Exhibit 10.10


 


INVESTMENT AGREEMENT


 


This Investment Agreement
(this “Agreement”), dated as of March __, 2022, is by and among (i) Monterey Capital Acquisition Corporation,
a Delaware Corporation (the “SPAC”), (ii) Monterrey Acquisition Sponsor, LLC, a Delaware limited liability company,
(the “Sponsor”), and (iii) [●] (the “Investor”).


 


WHEREAS,
in connection with the initial public offering (the “IPO”) of units of the SPAC, the Investor has expressed an interest
in acquiring up to 990,000 units in the IPO (with each such unit comprised of one Class A common stock, par value $0.0001 per share,
of the SPAC (“Class A common stock”), one redeemable warrant entitling the holder thereof to purchase on share
of our Class A common stock (the “Warrants”), and one right to receive one-tenth (1/10) of one share of Class A
common stock upon consummation of SPAC’s initial business combination (the “Rights”), which shall not exceed
9.9% of the number of such units and/or the number of Class A Common stock underlying the units to be offered (excluding the over-allotment
option) (the “IPO Indication”), at a price of $10.00 per unit.


 


WHEREAS,
the parties wish to enter into this Agreement pursuant to which the Investor will purchase from the Sponsor Class B common stock,
par value $0.0001 per share, of the SPAC (the “Founder Shares”), which are convertible into Class A Common stock
pursuant to the terms set out in the Registration Statement (as defined herein), for the same value paid by the Sponsor, or approximately
$0.009 per Founder Share.


 


NOW,
THEREFORE, the parties hereby agree as follows:


 


		1.	Sale and Purchase.



 


		(a)	In connection with the IPO Indication, and subject to the satisfaction of the conditions set forth in Section 1(c),
the Sponsor hereby agrees to sell to the Investor 75,000 Founder Shares (such shares, the “Transferred Shares”) for
an aggregate purchase price of $675 ($0.009 per share) (the “Transfer Price”) on the date of the closing of the IPO,
and the Investor hereby agrees to purchase the Transferred Shares (the “Transfer”). Concurrently with the Transfer, in consideration
for the transfer of the Transferred Shares, the Investor shall pay the Transfer Price to the Sponsor in immediately available funds to
an account designated by the Sponsor in writing at least two Business Days prior to the Transfer.



 


		(b)	Notwithstanding anything to the contrary herein, the Investor (and its affiliates or any other persons
with which it is acting in concert) shall not be entitled to convert (or cause to be converted) the Transferred Shares to Class A
Common stock, from and after the date of this Agreement, without the prior written consent of SPAC, to the extent such conversion would
result in such Investor becoming, directly or indirectly, the beneficial owner of more than 9.99% of the Class A Common stock for
the purposes of beneficial ownership under the Securities Exchange Act of 1934, as amended. Notwithstanding the foregoing, this Section 1(b) shall
not be applicable (and no prior written consent shall be required by the SPAC) in connection with conversions of the Transferred Shares
by the Investor that would not result in the Investor becoming the beneficial owner of more than 9.99% of the Class A Common stock.



 


		(c)	Subject to (i) the fulfillment by the Investor (but only to the extent actually allocated to the
Investor by the underwriters) of the IPO Indication (which shall include the acquisition of 100% of the units of the SPAC allocated to
the Investor by the underwriters in the IPO, which number of allocated units shall not be greater than 9.9% of the units offered in the
IPO (exclusive of any units that may be issued pursuant to the underwriters’ over-allotment option) or greater than the IPO Indication)
and (ii) the Investor’s payment of the Transfer Price as contemplated by Section 1(a) of this Agreement,
the Transfer shall occur and be effective upon the closing of the IPO, automatically and without any action of any other party hereto.
The parties intend that the purchase of the Transferred Shares contemplated by this Agreement be treated as a taxable sale and purchase
of the Transferred Shares that is governed by Section 1001 of the Internal Revenue Code of 1986, as amended, and agree not to take
any tax reporting position inconsistent with this agreed tax treatment. In the event the Investor is provided with an opportunity to participate
in an overallotment exercise or purchase more than 990,000 units in the IPO (9.9% of 10,000,000 units), it shall first be provided with
the opportunity to purchase additional Transferred Shares in a manner proportional to any increase above 990,000 units at $0.009 per additional
Transferred Share. The Transferred Shares shall not be reduced should the Investor be allocated less than the IPO Indication.



 






    	 	1	 



     


    

 


		(d)	Notwithstanding anything to the contrary herein, the number of Transferred Shares shall not be subject
to share price or other vesting triggers, claw-back, cut-back, reduction, mandatory repurchase, redemption or forfeiture for any reason,
including but not limited to (i) transfer by the Investor of the Founder Shares to any person, (ii) downsizing of the IPO, (iii) failure
of the underwriters to exercise their overallotment option in whole or in part, (iv) concessions or “earn-out” triggers
made by the Sponsor or any other holder of Founder Shares in connection with the negotiation of a Business Combination (as defined below)
or otherwise, or (v) any other event or modification, without the Investor’s prior written consent.



 





		(e)	The obligations of the Investor
hereunder are subject to there being no material change in the pricing of the IPO or in the structure, terms and conditions in the capital
structure of the SPAC from those set forth in the Registration Statement on Form S-1 filed with the United States Securities
and Exchange Commission on [_____], 2022, as amended from time to time (the “Registration Statement”).



 


		(f)	In the event the IPO does not close by [_____], 2022, this Agreement shall terminate and be of no further
force and effect unless agreed in writing by the parties hereto.



 


		2.	Representations and Warranties of the SPAC. The SPAC hereby represents and warrants to the Investor,
as of the date hereof and as of the closing date of the IPO, as follows:



 


		(a)	The SPAC is duly organized and in good standing under the laws of the State of Delaware and has full power
and authority to carry on its business as presently conducted and as proposed to be conducted and execute and deliver this Agreement,
to perform its obligations hereunder and to consummate the transactions contemplated hereby.



 


		(b)	This Agreement has been duly and validly executed and delivered by the SPAC and constitutes a legal, valid
and binding obligation of the SPAC enforceable against the SPAC in accordance with its terms.



 


		(c)	The execution and delivery of this Agreement, the consummation of the transactions contemplated hereby
and the performance of its obligations hereunder will not conflict with, or result in any material violation of or default under, the
SPAC’s organizational documents, any agreement or other instrument to which the SPAC is a party or by which the SPAC is bound, or
any decree, order, statute, rule or regulation applicable to the SPAC or the Transferred Shares.



 


		(d)	None of the information conveyed to the Investor in connection with the transactions contemplated by the
Agreement will constitute material non-public information of the SPAC upon the effectiveness of the Registration Statement.



 


		(e)	No governmental, administrative or other third-party consents or approvals are required by or with respect
to the SPAC in connection with the execution and delivery of this Agreement and the consummation of the transactions contemplated hereby.



 


		(f)	All information contained in the questionnaires (“Questionnaires”) completed by each
of the SPAC’s officers and directors and the Sponsor (collectively, the “Insiders”) and provided to the underwriters
and their counsel and the biographies of the Insiders contained in the Registration Statement and prospectus (to the extent a biography
is contained) is true and correct and the SPAC has not become aware of any information which would cause the information disclosed in
the Questionnaires completed by each Insider to become inaccurate, incorrect or incomplete. There is no action, suit, proceeding, inquiry,
arbitration, investigation, litigation or governmental proceeding pending, or to the SPAC’s knowledge, assuming reasonable inquiry,
threatened against or involving the SPAC or, to the SPAC’s knowledge, assuming reasonable inquiry, any Insider or any stockholder
or member of an Insider that has not been disclosed, that is required to be disclosed, in the Registration Statement, the prospectus or
the Questionnaires.



 


		(g)	The Founder Shares, when issued to the Sponsor, were validly issued, fully paid and non-assessable, free
and clear of all liens or other restrictions (other than those arising under applicable securities laws or as otherwise disclosed in the
Registration Statement) and were not issued in violation of, or subject to, any preemptive or similar rights.



 






    	 	2	 



     


    

 


		3.	Representations and Warranties of the Sponsor. The Sponsor hereby represents and warrants and covenants
to the Investor, as of the date hereof and as of the closing date of the IPO, as follows:



 





		(a)	The Sponsor is duly formed and validly existing as a limited liability company in good standing under
the laws of the State of Delaware and has full power and authority to execute and deliver this Agreement, to perform its obligations hereunder
and to consummate the transactions contemplated hereby.



 


		(b)	This Agreement has been duly and validly executed and delivered by the Sponsor and constitutes a legal,
valid and binding obligation of the Sponsor enforceable against the Sponsor in accordance with its terms.



 


		(c)	The execution and delivery of this Agreement, the consummation of the transactions contemplated hereby
and the performance of its obligations hereunder will not conflict with, or result in any material violation of or default under, any
of the Sponsor’s organizational documents or any agreement or other instrument applicable to the Transferred Shares or to which
the Sponsor is a party or by which the Sponsor is bound, or any decree, order, statute, rule or regulation applicable to the Sponsor
or the Transferred Shares.



 


		(d)	No governmental, administrative or other third-party consents or approvals are required by or with respect
to the Sponsor in connection with the execution and delivery of this Agreement and the consummation of the transactions contemplated hereby.



 


		(e)	The terms, rights and conditions set forth in this Agreement are as favorable to the Investor as the terms,
rights and conditions granted to all other investors in connection with expressing an interest in the IPO or otherwise acquiring Founder
Shares in connection with the IPO (each such other investor, an “Anchor Investor”), provided that the Investor acknowledges
that Founders Shares have been offered to the Sponsor and to executive officers, advisors, directors and director nominees of the SPAC
in connection with their service and the Sponsor expressly reserves the right to issue membership interests in the Sponsor in its sole
discretion. In the case that another Anchor Investor is afforded more favorable terms than the Investor, the Sponsor shall promptly notify
the Investor of such more favorable terms, and the Investor shall have the right to elect to have such more favorable terms, so as to
be on the same terms, in which case the parties hereto shall promptly amend this Agreement to effect the same. For the avoidance of doubt,
if any other Anchor Investor has an ability to purchase proportionately more Founder Shares relative to its expression of interest in
the IPO than the Investor as set forth herein, then such other Anchor Investor shall be considered to have more favorable terms than the
Investor.



 


		(f)	The Sponsor is the beneficial owner of the Transferred Shares. Except as described in this Agreement or
in the Registration Statement, there is no agreement, arrangement or understanding with any other person regarding the sale or transfer
of the Transferred Shares. Upon transfer of the Transferred Shares to the Investor in accordance with the terms hereof against payment
of the Transfer Price, the Investor will acquire ownership of the Transferred Shares, free and clear of all liens, pledges, security interests,
claims, options, proxies, voting agreements, charges or encumbrances of any kind affecting the Transferred Shares, other than any restrictions
on transfer that may be imposed by applicable securities laws. The sale by the Sponsor of the Founder Shares to the Investor will not
result in a violation of Section 5 under the Securities Act of 1933, as amended (the “Securities Act”).



 


		4.	Representations and Warranties of the Investor. The Investor hereby represents and warrants to
the SPAC and the Sponsor, as follows:



 


		(a)	The Investor has full power and authority to execute and deliver this Agreement and to perform its obligations
hereunder.



 


		(b)	This Agreement has been duly and validly executed and delivered by the Investor and constitutes a legal,
valid and binding obligation of the Investor enforceable against the Investor in accordance with its terms.



 


		(c)	The execution and delivery of this Agreement, the consummation of the transactions contemplated hereby
and the performance of its obligations hereunder will not materially conflict with, or result in any material violation of or default
under, any of the Investor’s organizational documents, any agreement or other instrument to which the Investor is a party or by
which the Investor is bound, or any decree, order, statute, rule or regulation applicable to the Investor.



 






    	 	3	 



     


    

 


		(d)	The Investor is (i) a “qualified institution buyer” as that term is defined under Rule 144A
of the Securities Act or (ii) an “accredited investor” as that term is defined in Regulation D under the Securities Act.



 


		5.	Additional Agreements and Acknowledgements of the Parties.



 


		(a)	The Investor acknowledges that the SPAC was formed for the purpose of effecting a merger, share exchange,
asset acquisition, share purchase, reorganization or similar business combination with one or more businesses or entities (a “Business
Combination”). The Investor agrees with the SPAC that if the SPAC seeks shareholder approval of a proposed Business Combination,
then in connection with such proposed Business Combination, the Investor shall (i) vote all Founder Shares in favor of such proposed
Business Combination and (ii) not redeem any of such Founder Shares owned by it, in connection with such stockholder approval. Notwithstanding
the foregoing, nothing shall prevent the Investor from exercising its redemption rights and receiving distributions from the Trust Account
for any Class A Common stock it acquires in the IPO (including the IPO Indication) or in the open market in accordance with the terms
and conditions applicable to the Class A Common stock and the IPO described in the Registration Statement. Without written consent
of the SPAC, the Investor agrees with the SPAC not to transfer, assign or sell any Transferred Shares or the Class A Common stock,
issuable upon conversion of the Transferred Shares held by it, until the earlier to occur of: (A) six months after the completion
of a Business Combination and (B) subsequent to a Business Combination, (x) if the reported last sale price of the Class A
Common stock equals or exceeds $12.00 per share (as adjusted for stock splits, stock dividends, reorganizations, recapitalizations and
the like) for any 20 trading days within any 30-trading day period commencing at least 150 days after the Business Combination, or (y) the
date on which the SPAC completes a liquidation, merger, capital stock exchange or other similar transaction that results in all of its
stockholders having the right to exchange their common stock for cash, securities or other property; provided however, that
the Investor shall be permitted to transfer, assign or sell all or a portion of the Transferred Shares to an affiliate of the Investor.
The Transferred Shares directly or indirectly owned by the Investor will not be subject to additional lock-ups than detailed in this Section 5(a) or
the Registration Statement. In addition, neither Sponsor nor any other holder of Founder Shares are being afforded more favorable lockup
terms than those detailed in this Section 5(a), and if the Sponsor or any other holder of Founder Shares is given an early release
or favorable modification of such lockup terms, whether in connection with the IPO, a proposed Business Combination or otherwise, the
parties hereto agree that the Investor will receive the same treatment. For the avoidance of doubt, this Section 5 shall not restrict
the Investor from transferring, assigning, redeeming or selling any Class A Common stock, warrants, rights or units acquired in the
IPO or in the open market.



 


		(b)	Following the expiration of the transfer restrictions set forth in Section 5(a), if the Transferred
Shares are eligible to be sold without restriction under, and without the SPAC being in compliance with the current public information
requirements of, Rule 144 under the Securities Act, or if they have been registered for resale under the Securities Act, the SPAC
will use its commercially reasonable efforts to cause the SPAC’s transfer agent to remove any legend(s) to which the Transferred
Shares are subject, subject to compliance by the Investor with the reasonable and customary procedures for such removal required by the
SPAC or its transfer agent. In connection therewith, if required by the SPAC’s transfer agent, the SPAC will promptly cause an opinion
of counsel to the SPAC to be delivered to and maintained with its transfer agent, together with any other authorizations, certificates
and directions required by the transfer agent that authorize and direct the transfer agent to issue such Transferred Shares without any
such legend(s).



 


		(c)	The Investor acknowledges that it is aware the SPAC will establish a trust account (the “Trust
Account”) for the benefit of its public shareholders upon the closing of the IPO. The Investor agrees with the SPAC that it
has no right, title, interest or claim of any kind in or to any monies held in the Trust Account as a result of any liquidation of the
SPAC with respect to the monies held in the Transferred Shares; provided that nothing herein shall limit the Investor’s
rights with respect to the monies held in the Trust Account or any claims thereon in respect of Class A Common stock purchased by
the Investor in the IPO or in the open market. With respect to the Transferred Shares, the waiver of claims on the monies held in the
Trust Account shall only apply to a liquidation of the Company prior to the consummation of its initial Business Combination, and not
thereafter. Notwithstanding anything to the contrary contained in this Section 5(c) or otherwise (i) nothing shall prevent
the Investor from redeeming any Class A Common stock (including shares included in units) it purchases in the IPO or in the open
market following the IPO (collectively, the “Purchased Public Unit Amount”) and (ii) the Investor does not waive
any right title, interest or claim against the Trust Account (including any distributions therefrom) arising as a result of, in connection
with or relating in any way to its purchase or ownership of the Purchased Public Unit Amount (including the IPO Indication and the Class A
Common stock and rights included therein and the Class A Common stock issuable upon exercise of such rights) or any other security
of the SPAC acquired in the open market (“Reserved Claims”) and is not prohibited from seeking recourse against the
Trust Account with respect to any Reserved Claims.



 






    	 	4	 



     


    

 


		(d)	In connection with the IPO, the SPAC shall enter into a registration rights agreement (the “Registration
Rights Agreement”) in a form to be agreed by the Sponsor, the Investor and certain other parties thereto and filed as an exhibit
to the SPAC’s Registration Statement. The Registration Rights Agreement shall provide the Investor with registration rights with
respect to the Transferred Shares that are no less favorable to the Investor than the registration rights of the Sponsor set forth therein.
The Investor’s rights under the Registration Rights Agreement may not be subsequently terminated, amended, revised or otherwise
modified without the Investor’s prior written consent.



 


		(e)	The SPAC shall use commercially reasonable efforts to provide to the Investor such information as it (or
its direct or indirect owners) may reasonably require to timely file and maintain a “qualified electing fund” election with
respect to the SPAC.



 


		6.	Miscellaneous.



 


		(a)	Any notice or communication under this Agreement shall be in writing and given by (i) deposit in
the United States mail, addressed to the party to be notified, postage prepaid and registered or certified with return receipt requested,
(ii) recognized courier or overnight delivery service providing evidence of delivery, or (iii) transmission by hand delivery,
electronic mail or facsimile, if to the SPAC or the Sponsor, to: 419 Webster Street, Monterey, CA 93940, Attention: Bala Padmakumar, e-mail:
bala@padmakumar.com; and, if to the Investor, at the Investor’s address or contact information as set forth on the signature page attached
hereto.



 


		(b)	This Agreement shall be governed by the internal laws (and not the law of conflicts) of the State of New
York. ANY AND ALL SUITS, LEGAL ACTIONS OR PROCEEDINGS ARISING OUT OF THIS AGREEMENT SHALL BE BROUGHT SOLELY IN A FEDERAL OR STATE COURT
IN THE BORROUGH OF MANHATTAN, NEW YORK, NEW YORK, AND EACH PARTY HEREBY SUBMITS TO AND ACCEPTS THE EXCLUSIVE JURISDICTION OF ANY SUCH
COURT FOR THE PURPOSE OF SUCH SUITS, LEGAL ACTIONS OR PROCEEDINGS. EACH OF THE PARTIES HERETO IRREVOCABLY WAIVES ALL RIGHT TO A TRIAL
BY JURY IN ANY SUIT, ACTION OR OTHER PROCEEDING INSTITUTED BY OR AGAINST SUCH PARTY IN RESPECT OF ITS OBLIGATIONS HEREUNDER OR THE TRANSACTIONS
CONTEMPLATED HEREBY.



 


		(c)	This Agreement may not be amended or modified without the prior written consent of the parties hereto.
No wavier of any provision of this Agreement shall be effective unless delivered in writing, signed by the waiving party.



 


		(d)	The term "affiliate" or "affiliates" as used herein shall have the meaning ascribed
to such term in Rule 144 promulgated under the Securities Act.



 


		(e)	The parties hereto agree that irreparable damage may occur in the event any provision of this Agreement
was not performed in accordance with the terms hereof and that the parties shall be entitled to seek specific performance of the terms
hereof, in addition to any other remedy at law or equity or otherwise.



 


		(f)	The rights and obligations under this Agreement may not be assigned by any party hereto without the prior
written consent of the other parties. Notwithstanding the foregoing, the Investor may assign its rights and obligations under this Agreement
to one or more of its affiliates, to other investment funds or accounts managed or advised by the investment manager who acts on behalf
of the Investor or by an affiliate of such investment manager.



 


		(g)	From time to time, at the reasonable request of any of the other parties hereto, each party hereto shall
execute and deliver such additional documents and instruments and take such further lawful action as may be reasonably necessary to consummate
and make effective, in the most expeditious manner practicable, the transactions contemplated by this Agreement.



 






    	 	5	 



     


    

 


		(h)	Any term or provision of this Agreement which is invalid or unenforceable shall be ineffective to the
extent of such invalidity or unenforceability without rendering invalid or unenforceable the remaining rights of the person intended to
be benefited by such provision or any other provisions of this Agreement.



 


		(i)	This Agreement may be executed in two or more counterparts, each of which shall constitute an original,
and all of which taken together shall constitute one and the same instrument. Any signature page delivered by a facsimile machine
or electronic mail shall be binding to the same extent as an original signature page.



 


		(j)	No person or entity that is not a party hereto shall have any rights or obligations pursuant to this Agreement.
Notwithstanding anything to the contrary in this Agreement, Section 5(a), Section 5(b) and Section 5(c) shall
only be enforceable against the Investor by the SPAC on its own behalf. For the avoidance of doubt and in accordance with their terms,
Section 5(a), Section 5(b) and Section 5(c) are not enforceable by the Sponsor.



 


		(k)	Except as may be required by law, regulation or applicable stock exchange listing requirements or judicial
or administrative order, each of the Sponsor and the SPAC hereby agrees not to disclose (orally or in writing or by any other means) the
name or identity of the Investor or any of the Investor’s affiliates that purchase Transferred Shares or any unit in the IPO (or
any other related identifying information), nor identify the Investor or any of the Investor’s affiliates as an investor in the
SPAC (including, without limitation, to any potential investors in the Sponsor or the SPAC or any potential Business Combination target),
in each case without the prior written consent of the Investor (which consent shall not be unreasonably withheld or delayed), subject
in any such case to the Investor’s right to review such disclosure of the Investor’s name and the SPAC’s and the Sponsor’s
obligation to incorporate the Investor’s reasonable comments thereto.



 


		(l)	Except as may be required by law, regulation or applicable stock exchange listing requirements or judicial
or administrative order, unless and until the transactions contemplated hereby and the terms hereof have been publicly announced or otherwise
publicly disclosed by the Sponsor, the parties hereto shall keep confidential and shall not publicly disclose the existence or terms of
this Agreement provided, for the avoidance of doubt, that any and all such disclosures shall remain subject to the terms hereof,
including Section 6(k). Notwithstanding the foregoing, the Investor shall be permitted to disclose any information to its affiliates
and to its and their control persons, officers, directors, employees, advisors, direct or indirect owners, partners, agents and representatives,
in each case so long as such person or entity has been advised of its obligation to comply with the confidentiality provisions hereunder,
provided, the Investor shall be liable for any breach of such confidentiality obligations by any such person or entity.



 


[Signature Pages Follow]


 






    	 	6	 



     


    

 


IN WITNESS WHEREOF, the undersigned
have executed this Agreement as of the date first written above.


 


	 	INVESTOR:
	 	 
	 	 
	 	By:	            
	 	Name:
	 	Title:
	 	 
	 	 






	 	Address:
	 	 
	 	 
	 	Phone:
	 	 
	 	 
	 	Email:
	 	 
	 	 






	 	Monterey capital acquisition corporation
	 	 	 
	 	 	 
	 	By:	               
	 	Name: Bala Padmakumar
	 	Title: Chief Executive Officer
	 	 	 
	 	 	 
	 	MONTERREY ACQUISITION SPONSOR, LLC
	 	 	 
	 	 	 
	 	By:	 
	 	Name: Bala Padmakumar
	 	Title: Manager



 


[Signature Page to Investor Agreement]