Company: WELNF
Filing Date: 2025-11-12
Form Type: DEFM14A
Source: 0001104659-25-109577
Chunk: 835

Company: Integrated Wellness Acquisition Corp
Filing Date: 2025-11-12
Form: DEFM14A
Chunk 835
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including, after the Purchaser Merger Effective Time, the Purchaser Surviving Subsidiary and its Affiliates) of any applicable privileges or protections that can or may be asserted to prevent disclosure of any such communications to any third party.

<div align='center'>A-73</div>

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

Purchaser :

### INTEGRATED WELLNESS ACQUISITION CORP
By:

/s/ Suren Ajjarapu

Name: Suren Ajjarapu 
 Title: Chief Executive Officer

Pubco :

#### IWAC HOLDING COMPANY INC.
By:

/s/ Suren Ajjarapu

Name: Suren Ajjarapu 
 Title: Chief Executive Officer

Purchaser Merger Sub :

#### IWAC PURCHASER MERGER SUB II INC.
By:

/s/ Suren Ajjarapu

Name: Suren Ajjarapu 
 Title: President

Company Merger Sub :

#### IWAC COMPANY MERGER SUB INC.
By:

/s/ Suren Ajjarapu

Name: Suren Ajjarapu 
 Title: President

The Company :

#### BTAB ECOMMERCE GROUP, INC.
By:

/s/ Binson Lau

Name: Binson Lau 
 Title: Chief Executive Officer

<div align='center'>[Signature Page to Amended and Restated Business Combination Agreement]</div>

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ACKNOWLEDGEMENT: Acknowledged and Agreed solely with respect to
the terms of Section 2.1(a)(ii) hereto:

| ​ | /s/ Binson Lau           
 ​                        
 Binson Lau, individually | ​ | ​ | ​ | ​ |

[Signature Page to Amended and Restated Business Combination Agreement]

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#### Annex B​

### CERTIFICATE OF INCORPORATION

#### OF

#### INTEGRATED WELLNESS ACQUISITION CORP.

## Article I. NAME OF CORPORATION
Section 1.01 The name of the corporation is Integrated Wellness Acquisition Corp. (the “ Corporation ”).

## Article II. PURPOSE
Section 2.01 The purpose of the Corporation is to engage in any lawful act or activity for which corporations may be organized under the Delaware General Corporation Law (“ DGCL ”). In addition to the powers and privileges conferred upon the Corporation by law