Document:

Exhibit 10.3

 

EMPLOYMENT AND COMPENSATION
AGREEMENT

 

THIS EMPLOYMENT AGREEMENT ("Agreement")
made and entered into as of the Effective Date (defined below), by and between ESCO Technologies Inc. ("ESCO"), and Bryan Sayler
("Executive"). Hereinafter ESCO and Executive may be referred to individually as "Party" and collectively as "Parties".

 

RECITALS:

 

WHEREAS, Executive is ESCO’s
newly promoted President & Chief Executive Officer (CEO); and

 

WHEREAS, ESCO recognizes and appreciates
the value and benefit of promoting and retaining the services of Executive and desires to secure the commitment of Executive to the employment
terms herein set forth; and

 

WHEREAS, ESCO is willing to make
the commitments to Executive as hereinafter set forth, in recognition of such value, as well as to secure appropriate agreements and covenants
from Executive as provided herein; and

 

WHEREAS, Executive desires to
be so employed for such period and to secure the compensation arrangements hereinafter provided, and is therefore willing to make the
agreements and covenants on his part contained herein.

 

NOW, THEREFORE, in consideration of
the premises and of the mutual covenants and agreements hereinafter set forth, the Parties agree as follows:

 

		1.	Definitions. The following terms, as used herein, shall have the following meanings:

 

"Annual Performance Based Bonus"
shall mean an annual bonus under ESCO's Performance Compensation Plan adopted August 2, 1993, amended and restated February 4, 2019 and
any subsequent amendments following the date of this Agreement (the "PCP") computed utilizing the Executive's PCP Bonus Target
and subject to the terms of such PCP plan.

 

"Bonus Target" shall mean
$715,000 or such increased amount as may be approved by the Human Resources Committee of the ESCO Board of Directors.

 

"Effective Date" shall mean January 1, 2023 or
such later date as the Executive begins serving as the President & CEO.

 

"Employment
Period" or "Term" shall mean, the period of time starting on the Effective Date and, unless terminated pursuant to
Sections 3, 4 or 5, ending on the last day of the 24th month after the Effective Date. At the end of such initial
twenty-four month period this Agreement shall automatically renew for subsequent one-year periods unless the Company provides notice
at least six months in advance of such renewal period start date that the Agreement will not be renewed or unless at any time this
Agreement is terminated pursuant to Sections 3, 4 or 5. Any such one year renewals shall be considered part of the Employment
Period. Executive's employment shall continue, after the Employment Period, unless terminated as outlined in Sections 3, 4 or 5, as
an at-will employee.

 

     

     

    

 

"Good Cause Event" shall mean:

 

a)     
Executive's willful and continued failure to substantially perform his duties (other than as a result of incapacity due
to physical or mental condition), after a written notice by an ESCO Representative (defined below) identifying the manner in which he
or she believes Executive has not effectively performed his duties and after the Executive's subsequent failure to cure the identified
problem(s) in the time set forth in the notice,

 

b)       
Executive's commission of acts which would constitute fraud, misappropriation, embezzlement, theft, dishonesty, breach of
fiduciary duty involving personal profit or willful and knowing violation of any laws, rule, regulation (other than traffic violations
or similar minor offenses), "Misconduct" as defined in the PCP plan, conduct involving a third party which impairs the reputation
of, or harms, ESCO, its respective subsidiaries or its respective affiliates; or violation of ESCO's policies (including the ESCO's Code
of Business Conduct and Ethics, the Insider Trading Policy and the Insider Trading Policy for Senior Company Officials),

 

c)        
Executive's failure to act professionally and with due consideration and propriety in his personal and professional dealings
with customers, vendors, employees or other individuals with whom Executive comes into contact in his capacity as an employee of ESCO
or Executive's engagement in willful conduct which Executive knows or has reason to know is materially detrimental to the business and
operations of ESCO, including without limitation, any action or omission which (a) causes injury or damage to ESCO or (b) directly or
indirectly causes ESCO to be named a party in any litigation or administrative proceeding with regard to such acts or omissions, or

 

d)     
Executive's material breach of any provision of this Agreement including without limitation, any obligation under Section
9.

 

For purposes of the definition of
a "Good Cause Event", an act or failure to act shall not be considered "willful" if done or omitted to be done in
good faith and with a reasonable belief that the act or omission was in the best interest of ESCO.

 

"Permanent Disability"
shall mean disability or incapacity which extends for the period of time which is the elimination period for ESCO's LTD plan(s), not to
exceed three months and which renders Executive in the reasonable judgment of an ESCO Representative substantially unable to carry out
the duties of Executive as currently performed.

 

"Severance
Effective Date" shall mean the 8th day after the Severance Agreement & Release is executed and the Executive has not
revoked such Severance Agreement & Release during the 7 day Revocation Period.

 

"ESCO Representative" shall
mean any two (2) Directors of ESCO.

 

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"Revocation Period". Upon
a termination as outlined in Section 4 or Section 5, if the Executive executes the then current Severance Agreement and Release (Severance
Agreement) he will be provided with a 7 day timeframe during which he can rescind his execution of the Severance Agreement (Revocation
Period) by providing the ESCO Representative with a written notice of such revocation. If the execution of the Severance Agreement is
not revoked during this Revocation Period, it will be effective on the 8th day, "Severance Effective Date," and payments
will be made in accordance with this Agreement.

 

		2.	Terms of Employment.

 

		(a)	Location and Duties.

 

		1.	Beginning on the Effective Date ESCO will employ Executive in its employment for the Employment Period.
During the Employment Period, Executive's services shall be required to be performed at the corporate headquarters of ESCO located in
Ladue, Missouri, any subsequent corporate headquarters of ESCO less than 25 miles from such Ladue Missouri location or at any location
required by ESCO and agreed to by the Executive.

 

		11.	During the Employment Period, and excluding any periods of vacation and sick leave to which Executive
is entitled, Executive will be expected to devote reasonable attention and time during normal business hours to the business and affairs
of ESCO, to discharge the responsibilities assigned to the Executive, and to use the Executive's reasonable best efforts to perform faithfully
and efficiently such responsibilities.

 

		111.	The Executive shall perform such duties normally associated with the Office(s) of ESCO's President &
CEO and such other duties as assigned to him by ESCO’s Board of Directors.

 

		(b)	Compensation. During the Employment Period, in full consideration for said services and subject
to the due performance thereof, ESCO will pay Executive, and Executive agrees to accept:

 

		1.	A bi-weekly salary of $27,500.00 which shall be paid in accordance with ESCO's normal method of payment.
Such bi-weekly salary may be increased from time to time by the Human Resources & Compensation Committee of the ESCO Board ("HRCC").

 

		11.	An Annual Performance Based Bonus payable within ninety days
following the end of each fiscal year end. (This Annual Performance Based Bonus will be prorated for any partial year based on the number
of days worked as the President & CEO divided by 260 with such percentage applied to the Executive's (PCP) bonus target for payment
determination).

 

		111.	All amounts paid in subparagraphs (i) and (ii) are subject to
regular income tax withholding, FICA taxes and any other deductions required by law or authorized by Executive.

 

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		3.	Permitted Employer Termination. All obligations of ESCO pursuant hereto, and Executive's employment,
shall terminate upon the earlier of A) the death of Executive or Permanent Disability of Executive, B) the occurrence of a Good Cause
Event, or C) voluntary resignation of Executive other than Termination by Executive for Breach (either A, B or C referred to as a "Permitted
Employer Termination"). Notwithstanding any termination of Executive's employment, Executive shall continue to remain obligated to
comply with Section 9 and 13 herein.

 

		4.	Termination by ESCO other than for a Permitted Employer Termination. If, during the Term of this
Agreement, Executive's employment is terminated for other than a Permitted Employer Termination, then provided the Executive executes
the Standard Severance Agreement and Release then in general use by ESCO, the Executive shall receive the Severance Payments described
in Section 6, after the Revocation Period has lapsed with no revocation of the Severance Agreement by the Executive.

 

		5.	Termination by the Executive as a result of an ESCO Breach. If, during the Term of this Agreement,
A) ESCO breaches a material provision of this Agreement, B) the Executive notifies ESCO in writing within 30 days of such breach ("Cure
Notice"), C) ESCO does not cure such breach within 30 days of receipt of the Cure Notice, D) Executive terminates his employment
based on such breach within 40 days of such Cure Notice, and E) Executive executes the Standard Severance Agreement and Release then in
general use by the ESCO, (the occurrence of A-E referred to as "Termination by Executive for Breach") then Executive shall receive
the Severance Payments described in Section 6, after the Revocation Period has lapsed with no revocation of the Severance Agreement by
the Executive.

 

		6.	Severance Payments. In the event that Executive's employment is terminated and pursuant to Sections
4 or 5 he is entitled to Severance Payments, ESCO agrees as follows.

 

		(a)	After the Revocation Period ESCO shall pay the Executive a total amount equal to his then current bi-weekly
salary for the number of pay periods in two calendar years and two times his Bonus Target. Such amount shall be paid in either of the
following forms, as elected by the Executive:

 

		1.	in a lump sum on the regularly scheduled payroll date of ESCO
coinciding with or immediately preceding March 15 of the calendar year following the calendar year in which such termination occurs,
or

 

		11.	in biweekly installments commencing on the first practical payroll
date of ESCO following the Revocation Period and continuing on each succeeding regularly scheduled biweekly payroll date; provided, however,
that any remaining compensation will be paid in a lump sum on the regularly scheduled payroll date coinciding with or immediately preceding
the later of March 15th or December 15th in the calendar year after such termination occurs.

 

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		(b)	After the Revocation Period, as a supplement to the payment of the Executive's Base Salary and Bonus
under subparagraph (a) above, ESCO shall also pay, reimburse or provide, as applicable, to or for the Executive:

 

		1.	an amount equal to the Bonus Target divided by 26 (the number of pay periods in a year) and multiplied
by the number of pay periods worked by Executive in such current fiscal year occurring prior to the termination,

 

		11.	upon proper application by Executive and payment of the employee portion of the premium, ESCO shall
furnish Executive medical continuation in accordance with the Consolidated Omnibus Budget Reconciliation Act of 1985, as amended ("COBRA");
provided that during the period of his eligibility the Executive will pay only the rate which active employees pay for similar coverage
for up to six months,

 

		111.	reimbursement of fees incurred by Executive in accordance with ESCO’s financial planning benefit
during the period of time starting after termination of Executive's employment and ending on the federal tax filing deadline for the Executive
for the tax year following the taxable year in which the termination occurred in the same amounts that would have been reimbursed to Executive
had Executive remained employed with ESCO during such period, and

 

		1v.	executive level outplacement assistance determined appropriate
by ESCO.

 

		v.	All Equity Awards made within the twelve months prior to the termination shall be forfeited. The remaining
awards shall then be addressed as follows:

 

Vested Restricted Stock Units
(RSU' s) awards shall be distributed in full. All other awards shall vest and be distributed prorata based on the number of months elapsed
during the RSU award term as of the termination date compared to the total number of months in the RSU term.

 

Performance Share Units (PSU'
s) Awards whose term has been completed will be scored based upon performance and any resulting share units will vest at the Human Resources
& Compensation Committee (HRCC) fiscal year end meeting following the termination. All other PSU's Awards will be prorated based on
the number of months elapsed during the PSU award term as of the termination date compared to the total number of months within the PSU
term. The performance measures will then be scored to determine the number of units which will vest at the HRCC fiscal year end meeting
following the termination.

 

All Equity Award distributions
will be made within 2 weeks of vesting and are subject to share withholding to satisfy any required federal, state or other tax withholdings.

 

The payments, reimbursements and
commitments made in Sections 6 (a), and (b) shall be collectively referred to as "Severance Payments." All Severance Payments
shall be subject to applicable income tax withholding including FICA and any other deductions required by law or authorized by Executive
and shall be conditioned upon 1) Executive signing a standard release then in effect for such purposes and 2) expiration of any revocation
period ("Revocation Period") without revocation by Executive.

 

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		7.	Termination of Employment in Connection with a Change of Control. If during the Term of this Agreement,
Executive's employment is terminated in connection with a Change of Control under circumstance which would cause the benefits described
in the Company's Severance Plan (the "Severance Plan") to become payable to the Executive ("Severance Benefits"),
no further compensation or benefits or any kind shall be payable under this Agreement but the Severance Plan Benefits shall be paid in
accordance with the terms and conditions of the Severance Plan. Capitalized terms not defined herein are defined in the Severance Plan
first adopted August 10, 1995 by ESCO Electronics Corporation (now known as ESCO Technologies Inc.) Board of Directors and as later amended.

 

		8.	Continued Employment Not Guaranteed. This Agreement is intended to outline certain compensation
payable to Executive under the specified circumstances described herein and shall not be construed as a guarantee of the Executive's continued
employment, nor shall it limit the ability of the ESCO to terminate the employment relationship at any time, with or without cause upon
written notice to the Executive. Executive's continued employment after the end of the Term shall be considered employment-at-will. None
of the provisions of this Agreement shall limit the ability of the Executive to resign at any time upon written notice to ESCO.

 

		9.	Confidential Information; ESCO Property; Nonsolicitation; Non Compliance; Compensation Recovery.
By and in consideration of the mutual promises contained herein, the Executive agrees that:

 

		9.1	Confidential Information:

 

(a)                   
Executive shall both during and after employment with ESCO regardless of how, when or why Executive's employment ends, protect
the confidential, trade secret and/or proprietary character of all Confidential Information. Executive shall not, directly or indirectly,
use (for the benefit of Executive or any other person) or disclose any Confidential Information, for so long as it shall remain proprietary
or protectable as confidential or trade secret information, except (i) as may be necessary for the performance of Executive's duties for
ESCO, (ii) to the extent that such Confidential Information becomes generally known to the public through no wrongful act of Executive
or any representative of Executive, or (iii) as required by applicable law, regulation or legal process and provided ESCO is given advance
notice of such required disclosure and the opportunity to seek a protective order as appropriate. In addition, notwithstanding that this
Agreement is Confidential Information, Executive shall be permitted to disclose the terms and conditions of this Agreement to Executive's
spouse, legal advisors and personal tax or financial advisors provided such individuals agree to keep such information strictly confidential.

 

(b)                At
the end of the Term, or the end of any employment at-will-period, or at any other time ESCO may request, Executive shall promptly
deliver to ESCO all materials in Executive's possession containing any Confidential Information, whether in written or electronic
form, including, without limitation, writings, designs, documents, records, memoranda, photographs, sound recordings, tapes, discs
and other storage devices. To the extent Confidential Information is contained on Executive's personal computers, cell phones or
other electronic devices, such information shall be purged from such devices and Executive shall certify in writing to ESCO that all
such Confidential Information has been returned and/or purged.

 

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(c)                 
For purposes of this Agreement, "Confidential Information" means all financial, technical and business information that
is not generally in the public domain regarding:

 

		1.	the installation, operation, usage, maintenance, repair, marketing, design, construction, function, performance,
composition, and specifications of ESCO' s or any subsidiaries, or affiliates' current and future products and components for such products
along with computer code, software, firmware or related documentation as well as technical, financial (e.g. unit prices), or product road
map information related to any of the foregoing;

 

		11.	the intellectual property of ESCO, or any subsidiary or affiliate such as patent application, inventions,
or trade secrets;

 

		111.	the financial performance or prospects of ESCO, or any subsidiary,
or affiliate along with any other material, non-public information as defined by relevant insider trading statutes or SEC regulations;

 

		1v.	customer contacts, customer requirements, or system performance;
and

 

		v.	any other information of ESCO, or any subsidiary or affiliate
which:

 

		A.	derives economic value, actual or potential, from not being generally known to or readily ascertainable
by other persons who can obtain economic value from the disclosure or use of the information; and

 

		B.	is the subject of efforts by the ESCO or its subsidiary or affiliate that are reasonable under the
circumstances to maintain the secrecy of the information.

 

(d)               
The parties hereto stipulate that the protection of Confidential Information is important to the successful conduct of the business
of ESCO, and their respective subsidiaries and affiliates, and their goodwill, and any breach of any term of this section is a material
breach of Agreement.

 

9.2      
ESCO Property. All equipment, notebooks, documents, presentations, briefings, programs, data, memoranda, reports, files,
samples, books, correspondence, lists, software, other records, whether in tangible or intangible form, and the like, affecting or relating
to the business of ESCO, and their respective subsidiaries and affiliates, which Executive shall have prepared, used, constructed, observed,
received, possessed or controlled during employment with ESCO (collectively "Property"), shall be and remain the sole property
of ESCO, and their respective subsidiaries and affiliates, as the case may be, and shall be returned to an ESCO Representative upon termination
of employment or earlier request of an ESCO Representative.

 

 9.3         Nonsolicitation. During the period commencing on the Effective Date and ending two (2) years following the termination of Executive's employment for any reason, the Executive will not directly or indirectly, on his behalf or on behalf of any other organization, solicit, hire, or otherwise induce any employee of ESCO, or any subsidiary or affiliate of ESCO to leave the employ of ESCO, or affiliate, or to become associated, whether as an employee, officer, partner, director, consultant or otherwise, with any other business organization.

 

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9.4        
Noncompliance. If the Executive's employment ends or is terminated as a result of a Permitted Employer Termination, except
as otherwise required by law, no further payments or contractual benefits shall be provided to, or in respect of the Executive by ESCO
pursuant to this Agreement or otherwise. Additionally, all terms and conditions of the PCP plan shall apply, including if applicable recoupment
of past PCP payments.

 

9.5        
Independent Agreements. Each of the covenants and agreements of Executive contained in this Section 9 shall be construed
as independent of any other provision of this Agreement and independent of each other and given for valuable independent consideration,
and the existence of any defense, claim or cause of action against ESCO, whether predicated on this Agreement or otherwise, shall not
constitute a defense to the enforcement by ESCO of each such independent covenant and agreement.

 

		10.	Compensation in Event of Death or Permanent Disability. In the event that a Permitted Employer
Termination occurs because of death or the Permanent Disability of Executive, Executive or Executive's estate and beneficiaries shall
be entitled to all payments and benefits in accordance with the regular policies of ESCO in force at such time for such events with respect
to a senior manager or officer but not less than in accordance with the regular policies of ESCO applicable to salaried personnel generally
in force on the date thereof.

 

		11.	Non-Waiver of Rights. The failure to enforce at any time any of the provisions of this Agreement
or to require at any time performance by the other party of any of the provisions hereof shall in no way be construed to be a waiver of
such provisions or to affect either the validity of this Agreement, or any part hereof, or the right of either Party thereafter to enforce
each and every provision in accordance with the terms of this Agreement.

 

		12.	Invalidity of Provisions. The invalidity or unenforceability of any particular provision of this
Agreement shall not affect the other provisions hereof, and this Agreement shall be construed in all respects as if such invalid or unenforceable
provisions were omitted provided the effectiveness of the remaining portions of this Agreement will not defeat the overall business intent
of the Parties or give one Party any substantial benefit to the detriment of the other Party.

 

		13.	Governing Law. This Agreement shall be interpreted in accordance with and governed by the laws
of the State of Missouri without regard to its conflict of law's provisions.

 

		14.	Amendments. Except as provided in Section 15, no modification, amendment or waiver of any of the
provisions of this Agreement shall be effective unless in writing specifically referring hereto and signed by the Executive and by an
ESCO Representative.

 

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		15.	Amendments Required by the Laws, Regulations or Stock Exchange Listing Requirement. This Agreement
may be amended by ESCO without consent of the Executive as a result of changes in laws, regulations or stock exchange listing requirements
applicable to ESCO and impacting agreements with its senior officers and those of its subsidiaries.

 

		16.	Notices. Any notice to be given by either Party hereunder shall be in writing
and shall be deemed to have been duly given if sent by facsimile or email followed by first class mail, sent certified or registered mail,
postage paid, or hand delivered as follows:

 

ESCO:

Lead Director

ESCO Technologies Inc. 9900A
Clayton Road

St. Louis, MO 63124

 

With copy to

ESCO Technologies Inc.

Vice President, Human Resources
9900A Clayton Road

St. Louis, MO 63124

 

And to Executive at his address as
it appears on the payroll records of ESCO, or to such other address as may have been furnished by either Party to the other Party by written
notice.

 

		17.	Survival of Certain Provisions. The parties agree that Sections 9, and 13 shall survive any expiration
or termination, including without limitation a Permitted Employer Termination, of this Agreement and shall survive the termination of
Executive's employment for any reason and shall remain in full force and effect in accordance with the provisions contained in such Sections.

 

		18.	Spendthrift Provision. Except as otherwise expressly provided herein, Executive agrees on behalf
of himself and his executors and administrators, heirs, legatees, distributees, and any other person or persons claiming any benefits
under him by virtue of this Agreement, that this Agreement and the rights, interests and benefits hereunder shall not be assigned, transferred,
pledged, or hypothecated in any way by Executive or any executor, administrator, heir, legatee, distributee, or person claiming under
Executive by virtue of this Agreement, and shall not be subject to execution, attachment or similar process. Any attempt at assignment,
transfer, pledge or hypothecation or other disposition of this Agreement or of such rights, interest, and benefits contrary to the foregoing
provision, or the levy of any attachment or similar process thereupon, shall be null and void and without effect.

 

		19.	Section 409A Savings Cause. This Agreement is intended to comply with the provisions of 409A
of the Code. If any compensation or benefits provided by this Agreement may result in the application of Section 409A of the Code, ESCO
shall, in consultation with Executive, modify the Agreement in the least restrictive manner necessary in order to exclude such compensation
from the definition of "deferred compensation" within the meaning of such Section 409A of the Code or in
order to comply with the provisions of Section 409A of the Code, other applicable provision(s) of the Code and/or any rules, regulations
or other regulatory guidance issued under such statutory provisions and without any diminution in the value of the payments to Executive.
Notwithstanding the preceding, ESCO makes no representations regarding the tax consequences of compensation or benefits payable under
this Agreement and Executive is responsible for all such tax consequences other than ESCO's share of employment taxes.

 

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		20.	Consulting Services. ESCO may ask Executive to provide consulting services to ESCO from time
to time after Executive's employment terminates. In the event that Executive is receiving Severance Payments, Executive shall agree perform
up to 80 hours of such consulting services without additional compensation.

 

IN WITNESS WHEREOF, the parties have
executed this Agreement on the date set forth below.

 

 

	Bryan Sayler	 	Jim Stolze
	 	 	Lead Director 
	 	 	ESCO Technologies Inc.
	s/Bryan Sayler	 	s/J.M. Stolze
	Date 12/15/2022	 	Date 12/21/22

 

    10Exhibit 10.1 

 

Execution Version

 

AMENDED AND RESTATED SPONSOR SUPPORT AGREEMENT

 

This
AMENDED AND RESTATED SPONSOR SUPPORT AGREEMENT (this “Agreement”), dated as of January 6, 2023, is made by and
among Digital Transformation Opportunities Corp., a Delaware corporation (“Acquiror”), Digital Transformation
Sponsor LLC, a Delaware limited liability company (“Sponsor”) and the other Persons set forth on Schedule I
hereto (together with Sponsor, the “Supporting Sponsor Shareholders”) and American Oncology Network, LLC, a Delaware
limited liability company (the “Company”). Acquiror, the Supporting Sponsor Shareholders and the Company shall be
referred to herein from time to time collectively as the “parties”. Capitalized terms used but not otherwise defined
herein shall have the meanings ascribed to such terms in the Combination Agreement (as defined below).

 

WHEREAS, the parties entered
into that certain Sponsor Support Agreement, dated as of October 5, 2022 (the “Original Support Agreement”).

 

WHEREAS,
Acquiror and the Company have entered into that certain Amended and Restated Business Combination Agreement, dated as of the date
hereof (as amended and restated, the “Combination Agreement”);

 

WHEREAS,
as of the date hereof, the Supporting Sponsor Shareholders collectively are the holders of record and the “beneficial owners”
(within the meaning of Rule 13d-3 under the Exchange Act) of 8,112,500 shares of Acquiror Common Stock in the aggregate as set forth
on Schedule I attached hereto (any shares of Acquiror Common Stock held of record or beneficially by the Supporting
Sponsor Shareholders, collectively, the “Subject Acquiror Securities”);

 

WHEREAS,
it is contemplated that pursuant to the Combination Agreement, Acquiror will acquire equity interests of the Company by means
of the Business Combination upon the terms and conditions set forth in the Combination Agreement;

 

WHEREAS, the Supporting Sponsor
Shareholders acknowledge and agree that the Company would not have entered into and agreed to consummate the transactions contemplated
by the Combination Agreement without the Supporting Sponsor Shareholders entering into this Agreement and agreeing to be bound by the
agreements, covenants and obligations contained in this Agreement;

 

WHEREAS, Section 13(b) of
the Original Support Agreement provides that the Original Support Agreement may be amended or modified by a written agreement executed
and delivered by Acquiror, the Company and Sponsor; and

 

WHEREAS, the parties desire
to amend and restate the Original Support Agreement in its entirety and enter into this Agreement.

 

NOW, THEREFORE, in consideration
of the premises and the mutual promises contained herein and for other good and valuable consideration, the receipt and sufficiency of
which are hereby acknowledged, the parties, each intending to be legally bound, hereby agree as follows:

 

    

     

    

 

1.              Agreement
to Vote. At the Special Meeting, or any other meeting of the shareholders of Acquiror (whether annual or special and whether or not
an adjourned or postponed meeting, however called and including any adjournment or postponement thereof) or in any other circumstance
in which the vote, consent or other approval of the shareholders of Acquiror is sought, each Supporting Sponsor Shareholder irrevocably
and unconditionally agrees that it shall (a) appear at each such meeting or otherwise cause all of its Subject Acquiror Securities
to be counted as present thereat for purposes of calculating a quorum and (b) vote (or cause to be voted), or execute and deliver
a written consent (or cause a written consent to be executed and delivered) covering, all of its Subject Acquiror Securities:

 

a.           in
favor of each Transaction Proposal;

 

b.           against
any offer, inquiry, proposal or indication of interest (whether written or oral, binding or non-binding) relating to a Business Combination
(in each case, other than the Transaction Proposals);

 

c.           against
any merger agreement or merger (other than the Combination Agreement and the transactions contemplated thereby, including the Business
Combination or the other Transaction Proposals), consolidation, combination, sale of substantial assets, reorganization, recapitalization,
dissolution, liquidation or winding up of or by Acquiror; and

 

d.           against
any proposal, action or agreement that would reasonably be expected to (i) prevent, materially impede or materially delay the consummation
of the transactions contemplated by the Combination Agreement, including the Business Combination or (ii) result in any liquidation,
dissolution or other change in Acquiror’s corporate structure or business other than as contemplated by the Combination Agreement.

 

Each Supporting Sponsor Shareholder
hereby agrees that it shall not, in its capacity as a stockholder of the Sponsor, commit or agree to take any action inconsistent with
the foregoing, regardless of whether or not the Business Combination or any other transaction contemplated by the Combination Agreement
or any action described above is recommended by the Acquiror Board.

 

2.             No
Redemption. Each Supporting Sponsor Shareholder hereby agrees that it shall not redeem, or submit a request to Acquiror’s transfer
agent or otherwise exercise any right to redeem, any Subject Acquiror Securities in connection with the consummation of the transactions
contemplated by the Combination Agreement.

 

3.             Waiver
of Anti-dilution Protection. If a Supporting Sponsor Shareholder holds shares of Acquiror Class B Common Stock, such Supporting
Sponsor Shareholder hereby (a) waives, subject to, and conditioned upon, the occurrence of the Closing (for itself and for its successors
and assigns), to the fullest extent permitted by Law and the Amended and Restated Certificate of Incorporation of Acquiror, dated as
of March 9, 2021 and (b) agrees not to assert or perfect, any rights to adjustment or other anti-dilution protections with
respect to the rate at which the shares of Acquiror Class B Common Stock held by it convert into shares of Acquiror Class A
Common Stock in connection with the consummation of the transactions contemplated by the Combination Agreement.

 

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4.             Supporting
Sponsor Shareholder Representations and Warranties. Each Supporting Sponsor Shareholder represents and warrants to the Company (solely
with respect to itself, himself or herself and not with respect to any other Supporting Sponsor Shareholder) as follows:

 

a.           Such
Supporting Sponsor Shareholder is (i) an exempted company, corporation, limited liability company or other applicable business entity
duly organized, incorporated or formed, as applicable, validly existing and in good standing (or the equivalent thereof, if applicable,
in each case, with respect to the jurisdictions that recognize the concept of good standing or any equivalent thereof) under the Laws
of its jurisdiction of organization, incorporation or formation (as applicable) or (ii) an individual.

 

b.           If
such Supporting Sponsor Shareholder is not an individual, such Supporting Sponsor Shareholder has the requisite exempted company, corporate,
limited liability company or other similar power and authority to execute and deliver this Agreement and to consummate the transactions
contemplated hereby. If such Supporting Sponsor Shareholder is an individual, such Supporting Sponsor Shareholder has the capacity to
execute and deliver this Agreement and to consummate the transactions contemplated hereby. The execution and delivery of this Agreement
and the consummation of the transactions contemplated hereby have been duly authorized by all necessary exempted company, corporate,
limited liability company or other similar action on the part of such Supporting Sponsor Shareholder. This Agreement has been duly and
validly executed and delivered by such Supporting Sponsor Shareholder and constitutes the valid, legal and binding agreements of such
Supporting Sponsor Shareholder (assuming this Agreement has been, upon execution hereof, duly authorized, executed and delivered by the
other Persons party hereto), enforceable against such Supporting Sponsor Shareholder in accordance with its terms (except as enforceability
is subject to applicable bankruptcy, insolvency, reorganization, moratorium or other Laws affecting generally the enforcement of creditors’
rights and subject to general principles of equity).

 

c.           Such
Supporting Sponsor Shareholder is the record and beneficial owner (as defined in the Securities Act) of, and has good title to, all of
such Supporting Sponsor Shareholder’s Subject Acquiror Securities and there exist no Liens or any other limitation or restriction
(including any restriction on the right to vote, sell or otherwise dispose of such Subject Acquiror Securities (other than transfer restrictions
under the Securities Act)) affecting any such Subject Acquiror Securities, other than Liens pursuant to (i) this Agreement, (ii) the
governing documents of Acquiror, (iii) the Combination Agreement, (iv) the Letter Agreement, dated as of March 9, 2021,
by and among Acquiror, Sponsor and the members of Acquiror’s board of directors and/or management team, (v) the Registration
and Stockholder Rights Agreement, dated as of March 9, 2021, by and among Acquiror, Sponsor and the holders signatory thereto or
(vi) any applicable securities Laws. Such Subject Acquiror Securities are the only equity securities in Acquiror owned of record
or beneficially by such Supporting Sponsor Shareholder on the date of this Agreement, and none of such Subject Acquiror Securities are
subject to any proxy, voting trust or other agreement or arrangement with respect to the voting of such Subject Acquiror Securities other
than this Agreement. Other than the Acquiror Warrants held by such Supporting Sponsor Shareholder, such Supporting Sponsor Shareholder
does not hold or own any rights, options, warrants to acquire (directly or indirectly) any Equity Securities of Acquiror or any Equity
Securities, debt or loans convertible into, or which can be exchanged for, Equity Securities of Acquiror.

 

    3

     

    

 

d.           The
execution and delivery of this Agreement by such Supporting Sponsor Shareholder does not, and the performance by such Supporting Sponsor
Shareholder of its obligations hereunder will not (i) violate any provision of, or result in the breach of, any Law to which such
Supporting Sponsor Shareholder is subject or by which any property or asset of such Supporting Sponsor Shareholder is bound, (ii) conflict
with or result in a violation of the governing documents of such Supporting Sponsor Shareholder, or (iii) violate any provision
of or result in breach, default or acceleration under any Contract binding upon such Supporting Sponsor Shareholder or, if such Supporting
Sponsor Shareholder is an entity, its Equity Securities or, require any consent or approval that has not been given or other action that
has not been taken by any Person, except in the case of clause (i) or (iii) directly above, as would not reasonably be expected
to prevent, enjoin or materially delay the performance by such Supporting Sponsor Shareholder of its obligations under this Agreement.

 

e.           No
consent, notice, approval or authorization of, or designation, declaration or filing with, any Governmental Authority is required on
the part of such Supporting Sponsor Shareholder with respect to such Supporting Sponsor Shareholder’s execution, delivery or performance
of this Agreement and the consummation of the transactions contemplated hereby, except for filings, notices and reports pursuant to,
in compliance with or required to be made under the Exchange Act.

 

f.           As
of the date hereof, there are no Actions pending against such Supporting Sponsor Shareholder, or to the knowledge of such Supporting
Sponsor Shareholder, threatened against such Supporting Sponsor Shareholder, before (or, in the case of threatened Actions, that would
be before) any arbitrator or any Governmental Authority, which in any manner challenges or seeks to prevent, enjoin or materially
delay the performance by such Supporting Sponsor Shareholder of its obligations under this Agreement.

 

g.           Except
as described in Section 5.07 of the Acquiror disclosure schedules to the Combination Agreement, no broker, finder, investment
banker or other similar Person is entitled to any brokerage fee, finders’ fee or other similar commission in connection with the
transactions contemplated by the Combination Agreement based upon arrangements made by such Supporting Sponsor Shareholder, for which
Acquiror or any of its Affiliates may become liable.

 

5.             Transfer
Restrictions; Earn-out Provisions.

 

a.           Each
Supporting Sponsor Shareholder acknowledge and agree that with respect to any shares of Acquiror Class A Common Stock received by
each Supporting Sponsor Shareholder (the “Sponsor Shares”), it shall not (a) offer, pledge, sell, contract to
sell, sell any option or contract to purchase, purchase any option or contract to sell, grant any option, right or warrant to purchase,
lend, assign, encumber, pledge, hypothecate, or otherwise transfer or dispose of, directly or indirectly, any such Sponsor Shares, or
(b) enter into any hedge, swap, put, call, short sale, derivative or other arrangement with respect to such Sponsor Shares or (c) transfer
any of the economic consequences of ownership, in whole or in part, of such Sponsor Shares, in each case, until the end of the day that
is twelve (12) months after the Closing Date (such period of time, the “Sponsor Lock-Up Period”).

 

    4

     

    

 

b.           Notwithstanding
the foregoing, the Sponsor agrees that, as of the Closing Date, 35% of the Sponsor Shares held by the Sponsor as of such time (the “Sponsor
Earnout Shares”) shall be subject to the following vesting and forfeiture provisions. The Sponsor agrees that it shall not
(1) offer, pledge, sell, contract to sell, sell any option or contract to purchase, purchase any option or contract to sell, grant
any option, right or warrant to purchase, lend, assign, encumber, pledge, hypothecate, or otherwise transfer or dispose of, directly
or indirectly, any Sponsor Earnout Shares, or (2) enter into any hedge, swap, put, call, short sale, derivative or other arrangement
with respect to any Sponsor Earnout Shares or (3) transfer any of the economic consequences of ownership, in whole or in part,
of any Sponsor Earnout Shares (any of the foregoing actions referred to in clauses (1) through (3), a “Transfer”)
prior to the later of (x) the expiration of the Sponsor Lock-Up Period and (y) the date such Sponsor Earnout Shares are
released pursuant to this Section 5(b). The Sponsor acknowledges that the Sponsor Earnout Shares shall be legended to
reflect that such shares are subject to vesting restrictions pursuant to this Agreement.

 

(i)            The Sponsor
Earnout Shares shall vest as follows:

 

(1)           The
Sponsor Earnout Shares shall be released at such time as the VWAP of Acquiror Class A Common Stock equals or exceeds $13.50 per
share (as adjusted for stock splits, stock dividends, reorganizations, recapitalizations and the like) for any 20 Trading Days within
any 30 consecutive Trading Day period beginning after the Closing Date and ending sixty (60) months following the Closing Date.

 

(2)           All
of the Sponsor Earnout Shares shall be released immediately upon the consummation of an Acquiror Sale within the sixty (60) month period
following the Closing Date. “Acquiror Sale” means (i) any transaction or series of related transactions that
results in any Person or “group” (within the meaning of Section 13(d)(3) of the Exchange Act) acquiring equity
securities that represent more than 50% of the total voting power of Acquiror or (ii) a sale or disposition of all or substantially
all of the assets of Acquiror and its Subsidiaries on a consolidated basis, in each case other than a transaction or series of related
transactions which results in at least 50% of the combined voting power of the then outstanding voting securities of Acquiror (or any
successor to Acquiror) immediately following the closing of such transaction (or series of related transactions) being beneficially owned,
directly or indirectly, by individuals and entities (or Affiliates of such individuals and entities) who were the beneficial owners,
respectively, of at least 50% of the equity securities of Acquiror immediately prior to such transaction (or series of related transactions).

 

(ii)          If
the Sponsor Earnout Shares are not released in accordance with Section 5(b)(i) on or before the date that is sixty (60)
months after the Closing Date, the Sponsor Earnout Shares will be forfeited immediately following such date.  The Sponsor Earnout
Shares that are forfeited pursuant to this Section 5(b)(ii) shall be transferred by Sponsor to Acquiror, without any
consideration for such Transfer, and cancelled.

 

(iii)         “Trading
Day” means any day on which Acquiror Class A Common Stock are actually traded on the principal securities exchange or securities
market on which Acquiror Class A Common Stock are then traded.

 

    5

     

    

 

(iv)         “VWAP”
means, for any security as of any day or multi-day period, the dollar volume-weighted average price for such security on the principal
securities exchange or securities market on which such security is then traded during the period beginning at 9:30:01 a.m., New York
time on such day or the first day of such multi-day period (as applicable), and ending at 4:00:00 p.m., New York time on such day or
the last day of such multi-day period (as applicable), as reported by Bloomberg through its “HP” function (set to weighted
average) or, if the foregoing does not apply, the dollar volume-weighted average price of such security in the over-the-counter market
on the electronic bulletin board for such security during the period beginning at 9:30:01 a.m., New York time on such day or the first
day of such multi-day period (as applicable), and ending at 4:00:00 p.m., New York time on such day or the last day of such multi-day
period (as applicable), as reported by Bloomberg, or, if no dollar volume-weighted average price is reported for such security by Bloomberg
for such hours, the average of the highest closing bid price and the lowest closing ask price of any of the market makers for such security
as reported by OTC Markets Group Inc. during such day or multi-day period (as applicable). If the VWAP cannot be calculated for such
security for such day or multi-day period (as applicable) on any of the foregoing bases, the VWAP of such security shall be the fair
market value per share at the end of such day or multi-day period (as applicable) as reasonably determined by the board of directors
of Acquiror.

 

6.             Good
Faith Efforts. From the date hereof through the Closing Date, the Sponsor shall use good faith efforts to (i) assist Acquiror
and the Company to the extent reasonably required in connection with any such party’s efforts to secure back-stop and/or non-redemption
agreements with beneficiaries of funds deposited in the Trust Account and (ii) reduce or eliminate the amount of deferred underwriting
commissions payable by or on behalf of Acquiror.

 

7.             Certain
Fee Limitations. The Supporting Sponsor Shareholders agree that they will not be entitled to any fees or loan repayments (excluding
deferred underwriters fees, any Company Termination Fee and any loans described in Section 8 herein) in excess of $10 million in
the aggregate without the prior written consent of the Company.

 

8.             Certain
Reimbursement Obligations; Loan Obligation. Sponsor agrees that, if Acquiror has not made the payment to the Company contemplated
by Section 10.02(c) of the Combination Agreement within five (5) Business Days after it is required to be paid pursuant
to 10.02(c) of the Combination Agreement, Sponsor shall make such payment to the Company. Sponsor agrees that if Acquiror is required
to deposit funds to the Trust Account to obtain approval of the Extension Proposal pursuant to Section 8.01(d) of the Combination
Agreement, Sponsor will loan all such required funds to Acquiror on reasonable or market terms.

 

9.             Termination.
Except as provided below, this Agreement and all of its provisions shall automatically terminate, without any notice or other action
by any party, and be void ab initio upon the earlier of (a) the expiration of the Sponsor Lock-Up Period, (b) the termination
of the Combination Agreement in accordance with Article X thereof, and (c) the written agreement of Acquiror, the Company and
Sponsor. Upon termination of this Agreement as provided in the immediately preceding sentence, none of the parties shall have any further
obligations or liabilities under, or with respect to, this Agreement. Notwithstanding the foregoing or anything to the contrary in this
Agreement, the termination of this Agreement pursuant to this Section 9 shall not affect any liability on the part of any
party for any breach of any covenant or agreement set forth in this Agreement prior to such termination. This Section 9,
together with Section 5(b), Section 8 and Sections 11 through 13 of this Agreement, shall survive
any termination of this Agreement.

 

    6

     

    

 

10.           No
Third Party Beneficiaries. This Agreement shall be for the sole benefit of the parties and their respective successors and permitted
assigns and is not intended, nor shall be construed, to give any Person, other than the parties and their respective successors and assigns,
any legal or equitable right, benefit or remedy of any nature whatsoever by reason this Agreement. Nothing in this Agreement, expressed
or implied, is intended to or shall constitute the parties, partners or participants in a joint venture.

 

11.           Notices.
All notices and other communications among the parties hereto shall be in writing and shall be deemed to have been duly given (i) when
delivered in person, (ii) when delivered after posting in the United States mail having been sent registered or certified mail return
receipt requested, postage prepaid, (iii) when delivered by FedEx or other nationally recognized overnight delivery service or (iv) when
e-mailed during normal business hours (and otherwise as of the immediately following Business Day) (a) in the case of the Company
or Acquiror, in accordance with Section 11.02 of the Combination Agreement and (b) in the case of each Supporting Sponsor
Shareholder, to the address set forth next to each Supporting Sponsor Shareholder’s name on Schedule I hereto.

 

12.           Severability.
If any provision of this Agreement is held invalid or unenforceable by any court of competent jurisdiction, the other provisions of this
Agreement shall remain in full force and effect. The parties further agree that if any provision contained herein is, to any extent,
held invalid or unenforceable in any respect under the Laws governing this Agreement, they shall take any actions necessary to render
the remaining provisions of this Agreement valid and enforceable to the fullest extent permitted by Law and, to the extent necessary,
shall amend or otherwise modify this Agreement to replace any provision contained herein that is held invalid or unenforceable with a
valid and enforceable provision giving effect to the intent of the parties.

 

13.           Miscellaneous.

 

a.           This
Agreement, together with the other agreements referenced herein, constitutes the entire agreement among the parties with respect to the
subject matter hereof and supersedes all other prior agreements and understandings, both written and oral, among the parties with respect
to the subject matter hereof; provided that, for the avoidance of doubt, the foregoing shall not affect the rights and obligations
of the parties under the Combination Agreement. This Agreement may not be assigned by any party (whether by operation of law or
otherwise) without the prior written consent of Acquiror, the Company and Sponsor. Any attempted assignment of this Agreement not in
accordance with the terms of this Section 13(a) shall be void.

 

b.           This
Agreement may be amended or modified only by a written agreement executed and delivered by Acquiror, the Company and Sponsor, and any
purported amendment by any party or parties effected in a manner which does not comply with this Section 13(b) shall
be void, ab initio.

 

c.           This
Agreement, and all claims or causes of action based upon, arising out of, or related to this Agreement, shall be governed by, and construed
in accordance with, the internal substantive Laws of the State of Delaware applicable to contracts entered into and to be performed solely
within such state, without giving effect to principles or rules of conflict of laws to the extent such principles or rules would
require or permit the application of Laws of another jurisdiction.

 

    7

     

    

 

d.           Any
Action based upon, arising out of or related to this Agreement may be brought in federal and state courts located in the State of Delaware,
and each of the Parties irrevocably submits to the exclusive jurisdiction of each such court in any such Action, waives any objection
it may now or hereafter have to personal jurisdiction, venue or to convenience of forum, agrees that all claims in respect of the Action
shall be heard and determined only in any such court, and agrees not to bring any Action arising out of or relating to this Agreement
in any other court. Nothing herein contained shall be deemed to affect the right of any party to serve process in any manner permitted
by Law or to commence legal proceedings or otherwise proceed against any other Party in any other jurisdiction, in each case, to enforce
judgments obtained in any Action brought pursuant to this Section 13(d). EACH OF THE PARTIES HEREBY IRREVOCABLY WAIVES ANY
AND ALL RIGHT TO TRIAL BY JURY IN ANY ACTION BASED UPON, ARISING OUT OF OR RELATED TO THIS AGREEMENT.

 

e.           This
Agreement may be executed in one or more counterparts, each of which shall be deemed to be an original, but all of which shall constitute
one and the same agreement. Delivery of an executed counterpart of a signature page to this Agreement by facsimile, e-mail or scanned
pages shall be effective as delivery of a manually executed counterpart to this Agreement.

 

f.           If
any provision of this Agreement is held invalid or unenforceable by any court of competent jurisdiction, the other provisions of this
Agreement shall remain in full force and effect. The parties further agree that if any provision contained herein is, to any extent,
held invalid or unenforceable in any respect under the Laws governing this Agreement, they shall take any actions necessary to render
the remaining provisions of this Agreement valid and enforceable to the fullest extent permitted by Law and, to the extent necessary,
shall amend or otherwise modify this Agreement to replace any provision contained herein that is held invalid or unenforceable with a
valid and enforceable provision giving effect to the intent of the parties.

 

g.           The
parties agree that irreparable damage (for which monetary damages, even if available, would not be an adequate remedy) would occur, and
that the parties would not have any adequate remedy at law, in the event that any of the provisions of this Agreement were not performed
in accordance with their specific terms or were otherwise breached. It is accordingly agreed that the parties shall be entitled to specific
performance, an injunction or injunctions, or other equitable relief to prevent breaches or threatened breaches of this Agreement and
to enforce specifically the terms and provisions of this Agreement, without proof of actual damages or otherwise (and each party hereby
waives any requirement for the se-curing or posting of any bond in connection with such remedy), this being in addition to any other
remedy to which they are entitled at law or in equity. Each party acknowledges and agrees that the right of specific enforcement is an
integral part of the transactions contemplated hereby and that, without such right, none of the parties would have entered into this
Agreement. Each party agrees that it will not oppose the granting of specific performance and other equitable relief on the basis that
the other parties have an adequate remedy at Law.

 

[signature page follows]

 

    8

     

    

 

IN
WITNESS WHEREOF, each of the parties has caused this Agreement to be duly executed on its behalf as of the day and year first
above written.

 

	 	DIGITAL TRANSFORMATION OPPORTUNITIES CORP.
	 	 	 	 
	 	 	 	 
	 	By:	/s/ Kevin Nazemi
	 	 	Name:	Kevin Nazemi
	 	 	Title:	Chief Executive Officer

 

[Signature Page to Sponsor Support Agreement]

 

    

     

    

 

IN
WITNESS WHEREOF, each of the parties has caused this Agreement to be duly executed on its behalf as of the day and year first
above written.

 

	 	AMERICAN ONCOLOGY NETWORK, LLC
	 	 	 	 
	 	 	 	 
	 	By:	/s/ Todd Schonherz
	 	 	Name:	Todd Schonherz
	 	 	Title:	Chief Executive Officer

 

[Signature Page to Sponsor Support Agreement]

 

    

     

    

 

IN
WITNESS WHEREOF, each of the parties has caused this Agreement to be duly executed on its behalf as of the day and year first
above written.

 

	 	Digital Transformation Sponsor LLC:
	 	 	 	 
	 	 	 	 
	 	By:	/s/ Kevin Nazemi
	 	 	Name:	Kevin Nazemi
	 	 	Title:	Manager

 

[Signature Page to Sponsor Support Agreement]

 

    

     

    

 

IN
WITNESS WHEREOF, each of the parties has caused this Agreement to be duly executed on its behalf as of the day and year first
above written.

 

	 	SUPPORTING SPONSOR SHAREHOLDER:
	 	 
	 	 
	 	/s/ Kevin Nazemi
	 	Kevin Nazemi

 

[Signature Page to Sponsor Support Agreement]

 

    

     

    

 

SCHEDULE I

 

	Supporting
    Sponsor

    Shareholder	Address	Subject
    Acquiror Securities
	Kevin
    Nazemi	10207
    Clematis Court, Los Angeles, CA 90077	8,112,500

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