Exhibit 10.1

Westin Acquisition Corp

Suite 1165-L 3 Coleman Street #03-24

Singapore 179804

A.G.P./Alliance Global Partners
590 Madison Avenue

New York, New York 10022

Re: Initial Public Offering

Ladies and Gentlemen:

This letter is being delivered to you in accordance with the Underwriting Agreement (the “Underwriting Agreement”) entered into by and between Westin Acquisition Corp, a Cayman Islands exempted company (the “Company”), and A.G.P./Alliance Global Partners, as the representative (the “Representative”) of the underwriters named on Schedule A thereto (the “Underwriters”), relating to an underwritten initial public offering (the “lPO”) of the Company’s units (the “Units”), each comprised of one ordinary share of the Company, par value $0.0001 per share (the “Ordinary Shares”), and one right to receive one-sixth (1/6) of one Ordinary Share (“Rights”). Certain capitalized terms used herein are defined in paragraph 15 hereof.

In order to induce the Company and the Underwriters to enter into the Underwriting Agreement and to proceed with the IPO, and in recognition of the benefit that such IPO will confer upon the undersigned as a shareholder of the Company, and for other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the undersigned hereby agrees with the Company as follows:

If the Company solicits approval of its shareholders of a Business Combination, the undersigned (i) will vote all Ordinary Shares beneficially owned by him, her or it, whether acquired before, in or after the IPO (including in open market and privately-negotiated transactions, aside from Ordinary Shares they may purchase in compliance with the requirements of Rule 14e-5 under the Exchange Act, which would not be voted in favor of approving the Business Combination), in favor of such Business Combination unless prohibited by law, rule or regulation and (ii) will not redeem any Ordinary Shares owned by it, him or her in connection with such shareholder approval.

Unless the Company’s shareholders are previously given the option to redeem their shares in connection with amending applicable documents to extend the time that the Company has to complete a Business Combination and that the Company fails to consummate a Business Combination within 18 months from the closing of the Company’s IPO, the undersigned shall take all reasonable steps to cause the Company to (i) cease all operations except for the purpose of winding up, (ii) as promptly as reasonably possible but not more than ten business days thereafter, subject to lawfully available funds therefor, redeem 100% of the public shares, at a per-share price, payable in cash, equal to the aggregate amount then on deposit in the trust account, including interest (net of taxes payable and less interest to pay dissolution expenses up to $100,000) divided by the number of then issued and outstanding public shares, which redemption will completely extinguish public shareholders’ rights as shareholders (including the right to receive further liquidation distributions, if any), subject to applicable law, and (iii) as promptly as reasonably possible following such redemption, subject to the approval of the Company’s remaining shareholders and board of directors, liquidate and dissolve, subject in the case of clauses (ii) and (iii) to the Company’s obligations under Cayman Islands law to provide for claims of creditors and the requirements of other applicable law.

Each of the Sponsor and Insiders agree (A) not to propose, or vote in favor of, an amendment to the Company’s post-offering amended and restated memorandum and articles of association that would stop public shareholders from converting or selling their ordinary shares to the Company’s in connection with a Business Combination or affect the substance or timing of the Company’s obligation to redeem 100% of its public shares if it does not complete a Business Combination within 18 months from the closing of the IPO, unless the Company provides public shareholders with the opportunity to redeem their public shares from the trust account in connection with any such vote, (B) not to convert any Private Shares for cash from the trust account in connection with a shareholder vote to approve the Company’s proposed initial Business Combination or a vote to amend the provisions of the Company’s post-offering amended and restated memorandum and articles of association relating to shareholders’ rights or pre-Business Combination activity, and (C) that the Private Shares shall not participate in any liquidating distribution upon winding up if a Business Combination is not consummated.

In the event of the liquidation of the Trust Fund, the undersigned agrees to indemnify and hold harmless the Company against any and all loss, liability, claims, damage and expense whatsoever (including, but not limited to, any and all legal or other expenses reasonably incurred in investigating, preparing or defending against any litigation, whether pending or threatened, or any claim whatsoever) which the Company may become subject as a result of any claim by any vendor or other person who is owed money by the Company for services rendered or products sold or contracted for, but only to the extent necessary to ensure that such loss, liability, claim, damage or expense does not reduce the amount of funds in the Trust Fund; provided, that such indemnity shall not apply if such vendor or other person has executed an agreement waiving any claims against the Trust Fund.

In the event that the Company does not consummate a Business Combination and must liquidate and its remaining net assets are insufficient to complete such liquidation, the undersigned agrees to advance such funds necessary to complete such liquidation and agrees not to seek recourse for such expenses.

The undersigned agrees, to the extent applicable, not to transfer, assign or sell any of the Insider Shares (except to certain permitted transferees as set forth below), respectively, until the earlier of (1) 180 days after the completion of the Business Combination; or (2) the date following the consummation of Business Combination on which we complete a liquidation, merger, share exchange or other similar transaction that results in all of the Company’s shareholders having the right to exchange their shares for cash, securities or other property (the “Lock-Up”). Notwithstanding the foregoing, the initial shares will be released from the Lock-Up if (1) the reported closing price of the ordinary shares equals or exceeds $12.00 per share (as adjusted for share splits, share capitalizations, reorganizations and recapitalizations) for any 20 trading days within any 30-trading day period commencing at least 90 days after the initial Business Combination or (2) the Company completes a liquidation, merger, share exchange or other similar transaction after the initial Business Combination that results in all of its shareholders having the right to exchange their shares for cash, securities or other property. However, the following transfers shall be permitted:

Transfers permitted (a) to the Company’s officers, directors, advisors or consultants, any affiliate or family member of any of the Company’s officers, directors, advisors or consultants, any members or partners of the Sponsor or their affiliates and funds and accounts advised by such members or partners, any affiliates of the Sponsor, or any employees of such affiliates, (b) in the case of an individual, as a gift to such person’s immediate family or to a trust, the beneficiary of which is a member of such person’s immediate family, an affiliate of such person or to a charitable organization; (c) in the case of an individual, by virtue of laws of descent and distribution upon death of such person; (d) in the case of an individual, pursuant to a qualified domestic relations order; (e) by private sales or transfers made in connection with any forward purchase agreement or similar arrangement, in connection with an extension of the completion window or in connection with the consummation of a Business Combination at prices no greater than the price at which the shares or units were originally purchased; (f) pro rata distributions from the Sponsor to its respective members, partners or shareholders pursuant to the Sponsor’s limited liability company agreement or other charter documents; (g) by virtue of the laws of the Cayman Islands or the Sponsor’s limited liability company agreement upon dissolution of the Sponsor; (h) in the event of the Company’s liquidation prior to the consummation of the initial Business Combination; (i) in the event that, subsequent to consummation of an initial Business Combination, the Company completes a liquidation, merger, share exchange or other similar transaction which results in all of its shareholders having the right to exchange their Class A ordinary shares for cash, securities or other property or (j) to a nominee or custodian of a person or entity to whom a transfer would be permissible under clauses (a) through (g); provided, however, that in the case of clauses (a) through (g) and clause (j) these permitted transferees must enter into a written agreement agreeing to be bound by these transfer restrictions and the other restrictions contained in this letter agreement.

The Sponsor agrees not to transfer, assign or sell any of the Private Units or underlying securities (except to the same permitted transferees as the Initial Shares as provided in clause 6 and provided that the transferees agree to the same terms and restrictions as the permitted transferees of the Initial Shares must agree to, each as described above in clause 6) until 30 days after the completion of the initial Business Combination.

The undersigned further agree to i) waive their redemption rights with respect to their Initial Shares, Private Shares and Public Shares in connection with the completion of the initial Business Combination; (ii) waive their redemption rights with respect to their Initial Shares, Private Shares and Public Shares in connection with a shareholder vote to approve an amendment to the Company’s amended and restated memorandum and articles of association (a) to modify the substance or timing of the Company’s obligation to allow redemption in connection with an initial Business Combination or to redeem 100% of our public shares if the Company have not consummated an initial Business Combination within the completion window or (b) with respect to any other material provisions relating to shareholders’ rights or pre-initial Business Combination activity; and (iii) waive their rights to liquidating distributions from the trust account with respect to their Initial Shares and Private Shares if the Company fails to complete its initial Business Combination within the completion window, although they will be entitled to liquidating distributions from the trust account with respect to any public shares they hold if the Company fails to complete its initial Business Combination within the prescribed time frame;

In order to minimize potential conflicts of interest which may arise from multiple affiliations, the undersigned agrees to present to the Company for its consideration, prior to presentation to any other person or entity, any suitable opportunity to acquire a target business, until the earlier of the consummation by the Company of a Business Combination or the liquidation of the Company, subject to any pre-existing fiduciary and contractual obligations the undersigned might have.

10.

The undersigned acknowledges and agrees that prior to entering into a Business Combination with a target business that is affiliated with any Insiders of the Company or their affiliates, including any company that is a portfolio company of, or otherwise affiliated with, or has received financial investment from, an entity with which any Insider or their affiliates is affiliated, such transaction must be approved by a majority of the Company’s disinterested independent directors and the Company must obtain an opinion from an independent investment banking firm or another independent entity that commonly renders valuation opinions that such Business Combination is fair to the Company’s unaffiliated shareholders from a financial point of view.

11.

The Company and the undersigned agrees that, except as disclosed in the Prospectus, neither the undersigned nor any of his, her or its affiliate shall receive from the Company any finder’s fee, reimbursement, consulting fee, non-cash payments, monies in respect of any repayment of a loan or other compensation prior to, or in connection with any services rendered in order to effectuate, the consummation of the Company’s initial Business Combination (regardless of the type of transaction that it is), other than the following, none of which will be made from the proceeds held in the Trust Account prior to the completion of the initial Business Combination: (1) repayment of an aggregate of up to $300,000 in loans made to the Company by the Sponsor under a promissory note dated June 24, 2025; (2) payment to the Sponsor of $10,000 per month for up to 18 months from the closing of the Company’s IPO for office space, utilities and secretarial and administrative support; (3) repayment working capital loans which may be made by the undersigned or his, her or its affiliates to finance transaction costs in connection with an initial Business Combination (the “Working Capital Loans”); and (4) reimbursement of out- of-pocket expenses incurred by the undersigned in connection with certain activities on the Company’s behalf, such as identifying and investigating possible business targets and Business Combinations; provided that if the Company does not consummate an initial Business Combination, a portion of the working capital held outside the Trust Account may be used by the Company to repay such Working Capital Loans so long as no proceeds from the Trust Account are used for such repayment. Up to $1,500,000 of the Working Capital Loans may be converted upon consummation of a Business Combination into private units at a price of $10.00 per unit at the option of the lender. Units to be issued upon conversion of the Working Capital Loans as provided herein will be identical to the Private Units sold in the Company’s IPO, subject to certain restrictions and exceptions as described in the Prospectus.

12.

Neither the undersigned, any member of the family of the undersigned, nor any affiliate of the undersigned will be entitled to receive or accept a finder’s fee or any other compensation in the event the undersigned, any member of the family of the undersigned or any affiliate of the undersigned originates a Business Combination.

13.

The undersigned agrees to be a director/officer of the Company until the earlier of the consummation by the Company of a Business Combination or the liquidation of the Company. The undersigned’s biographical information previously furnished to the Company and the Representative is true and accurate in all material respects, does not omit any material information with respect to the undersigned’s biography and contains all of the information required to be disclosed pursuant to Item 401 of Regulation S-K, promulgated under the Securities Act of 1933. The undersigned’s FINRA Questionnaire previously furnished to the Company and the Representative is true and accurate in all material respects. The undersigned represents and warrants that:

(a)

He, she or it has never had a petition under the federal bankruptcy laws or any state insolvency law been filed by or against (i) him, her or it, or any partnership in which he or she was a general partner at or within two years before the time of filing; or (ii) any corporation or business association of which he or she was an executive officer at or within two years before the time of such filing;

(b)

He, she or it has never had a receiver, fiscal agent or similar officer been appointed by a court for his business or property, or any such partnership;

(c)

He, she or it has never been convicted of fraud in a civil or criminal proceeding;

(d)

He, she or it has never been convicted in a criminal proceeding or named the subject of a pending criminal proceeding (excluding traffic violations and minor offenses);

(e)

He, she or it has never been the subject of any order, judgment or decree, not subsequently reversed, suspended or vacated, of any court of competent jurisdiction, permanently or temporarily enjoining or otherwise limiting him, her or it from (i) acting as a futures commission merchant, introducing broker, commodity trading advisor, commodity pool operator, floor broker, leverage transaction merchant, any other person regulated by the Commodity Futures Trading Commission (“CFTC”) or an associated person of any of the foregoing, or as an investment adviser, underwriter, broker or dealer in securities, or as an affiliated person, director or employee of any investment company, bank, savings and loan association or insurance company, or from engaging in or continuing any conduct or practice in connection with any such activity; or (ii) engaging in any type of business practice; or (iii) engaging in any activity in connection with the purchase or sale of any security or commodity or in connection with any violation of federal or state securities or federal commodities laws;

(f)

He, she, or it has never been the subject of any order, judgment or decree, not subsequently reversed, suspended or vacated, of any federal or state authority barring, suspending or otherwise limiting for more than 60 days his, her or its right to engage in any activity described in 10(e)(i) above, or to be associated with persons engaged in any such activity;

(g)

He, she, or it has never been found by a court of competent jurisdiction in a civil action or by the SEC to have violated any federal or state securities law, where the judgment in such civil action or finding by the SEC has not been subsequently reversed, suspended or vacated;

(h)

He, she, or it has never been found by a court of competent jurisdiction in a civil action or by the CFTC to have violated any federal commodities law, where the judgment in such civil action or finding by the CFTC has not been subsequently reversed, suspended or vacated;

(i)

He, she, or it has never been the subject of, or a party to, any Federal, State or foreign judicial or administrative order, judgment, decree or finding, not subsequently reversed, suspended or vacated, relating to an alleged violation of (i) any Federal, State or foreign securities or commodities law or regulation, (ii) any law or regulation respecting financial institutions or insurance companies including, but not limited to, a temporary or permanent injunction, order of disgorgement or restitution, civil money penalty or temporary or permanent cease-and desist order, or removal or prohibition order or (iii) any law or regulation prohibiting mail or wire fraud or fraud in connection with any business entity;

(j)

He, she or it has never been the subject of, or party to, any sanction or order, not subsequently reversed, suspended or vacated, or any self-regulatory organization, any registered entity, or any equivalent exchange, association, entity or organization that has disciplinary authority over its members or persons associated with a member;

(k)

He, she or it has never been convicted of any felony or misdemeanor: (i) in connection with the purchase or sale of any security; (ii) involving the making of any false filing with the SEC; or (iii) arising out of the conduct of the business of an underwriter, broker, dealer, municipal securities dealer, investment advisor or paid solicitor of purchasers of securities;

(l)

He, she or it was never subject to a final order of a state or foreign securities commission (or an agency of officer of a state performing like functions); a state or foreign authority that supervises or examines banks, savings associations, or credit unions; a state or foreign insurance commission (or an agency or officer of a state performing like functions); an appropriate federal or foreign banking agency; the CFTC; or the National Credit Union Administration that is based on a violation of any law or regulation that prohibits fraudulent, manipulative, or deceptive conduct;

(m)

He, she or it has never been subject to any order, judgment or decree of any court of competent jurisdiction, that, at the time of the sale of the Units, restrained or enjoined him, her or it from engaging or continuing to engage in any conduct or practice: (i) in connection with the purchase or sale of any security; (ii) involving the making of any false filing with the SEC or any foreign regulatory agency with similar functions; or (iii) arising out of the conduct of the business of an underwriter, broker, dealer, municipal securities dealer, investment adviser or paid solicitor of purchasers of securities;

(n)

He, she or it has never been subject to any order of the SEC or any foreign regulatory agency with similar functions that orders him, her or it to cease and desist from committing or causing a future violation of: (i) any scienter-based anti-fraud provision of the federal securities laws, including, but not limited to, Section 17(a)(1) of the Securities Act, Section 10(b) of the Exchange Act and Rule 10b-5 thereunder, Section 15(c) and Section 206(1) of the Advisers Act or any other rule or regulation thereunder; or (ii) Section 5 of the Securities Act;

(o)

He, she or it has never filed (as a registrant or issuer), or been named as an underwriter in any registration statement or Regulation A offering statement filed with the SEC that was the subject of a refusal order, stop order, or order suspending the Regulation A exemption, or is, currently, the subject of an investigation or proceeding to determine whether a stop order or suspension order should be issued;

(p)

He, she or it has never been subject to a United States Postal Service false representation order, or is currently subject to a temporary restraining order or preliminary injunction with respect to conduct alleged by the United States Postal Service to constitute a scheme or device for obtaining money or property through the mail by means of false representations;

(q)

He, she or it is not subject to a final order of a state securities commission (or an agency of officer of a state performing like functions); a state authority that supervises or examines banks, savings associations, or credit unions; a state insurance commission (or an agency or officer of a state performing like functions); an appropriate federal banking agency; the CFTC; or the National Credit Union Administration that bars the undersigned from: (i) association with an entity regulated by such commission, authority, agency or officer; (ii) engaging in the business of securities, insurance or banking; or (iii) engaging in savings association or credit union activities;

(r)

He, she or it is not subject to an order of the SEC entered pursuant to section 15(b) or 15B(c) of the Securities Exchange Act of 1934 (the “Exchange Act”) or section 203(e) or 203(f) of the Investment Advisers Act of 1940 (the “Advisers Act”) that: (i) suspends or revokes the undersigned’s registration as a broker, dealer, municipal securities dealer or investment adviser; (ii) places limitations on the activities, functions or operations of, or imposes civil money penalties on, such person; or (iii) bars the undersigned from being associated with any entity or from participating in the offering of any penny stock; and

(s)

He, she or it has never been suspended or expelled from membership in, or suspended or barred from association with a member of, a securities self-regulatory organization (e.g., a registered national securities exchange or a registered national or affiliated securities association) for any act or omission to act constituting conduct inconsistent with just and equitable principles of trade.

14.

The undersigned has full right and power, without violating any agreement by which he, she or it is bound, to enter into this letter agreement and to serve as a director and/or officer of the Company.

15.

The undersigned hereby waives his, her or its right to exercise redemption rights with respect to any Ordinary Shares owned or to be owned by the undersigned, directly or indirectly (or to sell such shares to the Company in a tender offer), whether purchased by the undersigned prior to the IPO, in the IPO or in the aftermarket, and agrees that he, she or it will not seek redemption with respect to or otherwise sell, such shares in connection with any vote to approve a Business Combination with respect thereto, a vote to amend the provisions of the Company’s Second Amended and Restated Memorandum and Articles of Association, or a tender offer by the Company prior to a Business Combination.

16.

The undersigned hereby agrees to not propose, or vote in favor of, an amendment to the Company’s Amended and Restated Memorandum and Articles of Association with respect to the Company’s pre-Business Combination activities prior to the consummation of a Business Combination unless the Company offers holders of IPO Shares the right to receive their pro rata portion of the funds then held in the Trust Fund.

17.

In connection with Section 5-1401 of the General Obligations Law of the State of New York, this letter agreement shall be governed by, and construed in accordance with, the laws of the State of New York without regard to principles of conflicts of law that would result in the application of the substantive law of another jurisdiction. The parties hereto agree that any action, proceeding or claim arising out of or relating in any way to this letter agreement shall be resolved through final and binding arbitration in accordance with the International Arbitration Rules of the American Arbitration Association (“AAA”). The arbitration shall be brought before the AAA International Center for Dispute Resolution’s offices in New York City, New York, will be conducted in English and will be decided by a panel of three arbitrators selected from the AAA Commercial Disputes Panel and that the arbitrator panel’s decision shall be final and enforceable by any court having jurisdiction over the party from whom enforcement is sought. The cost of such arbitrators and arbitration services, together with the prevailing party’s legal fees and expenses, shall be borne by the non-prevailing party or as otherwise directed by the arbitrators.

18.

As used herein, (i) a “Business Combination” shall mean a merger, share exchange, asset acquisition share purchase, recapitalization, reorganization or other similar business combination with one or more businesses or entities; (ii) “lnsiders” shall mean all officers, directors and shareholders of the Company immediately prior to the IPO; (iii) “lnsider Shares” shall mean all of the Ordinary Shares of the Company acquired by an Insider prior to the IPO; (iv) “lPO Shares” or “Public Shares” shall mean the Ordinary Shares issued in the Company’s IPO as part of the Units; (v) “Private Units” shall mean (x) the Units purchased in the private placement taking place simultaneously with the consummation of the Company’s IPO, (y) the additional Units that may be purchased in connection with the exercise of the over-allotment option by the underwriters in the IPO, and/or (z) the Units converted upon consummation of the Business Combination from Working Capital Loans that may be made to the Company by the undersigned; in each case including Ordinary Shares underlying the Private Units; (vi) “Prospectus” means the prospectus included in the registration statement on Form S-1 filed by the Company with respect to the IPO; (vii) “Trust Fund” shall mean the trust fund into which a portion of the net proceeds of the Company’s IPO will be deposited; (viii) “Sponsor” means Westin Investment Co. Ltd., a Cayman Islands exempted company; (ix) “lnitial Shareholders” shall mean the Sponsor and any Insider that holds Founder Shares; and (x) “Private Shares” means the ordinary shares included in the Private Units;

19.

Any notice, consent or request to be given in connection with any of the terms or provisions of this letter agreement shall be in writing and shall be sent by express mail or similar private courier service, by certified mail (return receipt requested), by hand delivery, by electronic mail or by facsimile transmission.

If to the Representative:

A.G.P./Alliance Global Partners

590 Madison Avenue

New York, New York 10022

Attn.: Thomas J. Higgins

thiggins@allianceg.com

with a copy (which copy shall not constitute notice) to:

Loeb & Loeb LLP

345 Park Avenue

New York, NY 10154

Attn: Micthell S. Nussbaum, Esq. and David J. Levine, Esq.

Tel: (212) 407-4000

Email: mnussbaum@loeb.com; dlevine@loeb.com

If to the Company:

Westin Acquisition Corp

Suite 1165-L 3 Coleman Street #03-24

Singapore 179804

Stanney Patrick Majawit (Mr.)

Email: stanney@westinacquisitioncorp.com

with a copy (which copy shall not constitute notice) to:

Celine and Partners P.L.L.C.

1345 Avenue of the Americas New York, NY 10105

Attn: Cassi Olson, Esq. Tel: (212) 612-1400

Email: colson@celinelaw.com

20.

No party hereto may assign either this letter agreement or any of its rights, interests, or obligations hereunder without the prior written consent of the other party. Any purported assignment in violation of this paragraph shall be void and ineffectual and shall not operate to transfer or assign any interest or title to the purported assignee. This letter agreement shall be binding on the parties hereto and any successors and assigns thereof.

21.

This letter agreement constitutes the entire agreement and understanding of the parties hereto in respect of the subject matter hereof and supersedes all prior understandings, agreements, or representations by or among the parties hereto, written or oral, to the extent they relate in any way to the subject matter hereof or the transactions contemplated hereby. This letter agreement may not be changed, amended, modified or waived (other than to correct a typographical error) as to any particular provision, except by a written instrument executed by all parties hereto and the Representative.

22.

The undersigned acknowledges and understands that the Underwriters and the Company will rely upon the agreements, representations and warranties set forth herein in proceeding with the IPO. Nothing contained herein shall be deemed to render the Underwriters a representative of, or a fiduciary with respect to, the Company, its shareholders or any creditor or vendor of the Company with respect to the subject matter hereof. The Company, the Sponsor and each Insider hereby acknowledges and agrees that each of the Underwriters is a third-party beneficiary of this letter agreement and shall have the right to enforce its terms against each of the parties hereto.

23.

To the extent that the Underwriters do not exercise their over-allotment option to purchase up to an additional 750,000 Units within 45 days from the date of the Prospectus (and as further described in the Prospectus), the Initial Shareholders agree to forfeit, at no cost, 262,500 Class B ordinary shares. The forfeiture will be adjusted to the extent that the over-allotment option is not exercised in full by the Underwriters so that the Insider Shares will represent, on an as-converted basis, an aggregate of 20% of the Company’s issued and outstanding Ordinary Shares upon consummation of the IPO. The Initial Shareholders further agree that to the extent that the size of the IPO is increased or decreased, the Company will purchase or sell Class B ordinary shares or effect a share repurchase or share capitalization, as applicable, immediately prior to the consummation of the IPO in such amount as to maintain the number of Insider Shares, on an as-converted basis, at 20% of the Company’s issued and outstanding Ordinary Shares upon consummation of the IPO.

24.

The Company will maintain an insurance policy or policies providing directors’ and officers’ liability insurance, and each Insider who is or is nominated to be a director or officer of the Company shall be covered by such policy or policies, in accordance with its or their terms, to the maximum extent of the coverage available pursuant to such policy or policies for any of the Company’s directors or officers.

25.

The Sponsor and each Insider hereby agrees and acknowledges that: (i) the Underwriters and the Company would be irreparably injured in the event of a breach by such Sponsor or an Insider of its, his or her obligations under this letter agreement, (ii) monetary damages may not be an adequate remedy for such breach and (iii) the non- breaching party shall be entitled to injunctive relief, in addition to any other remedy that such party may have in law or in equity, in the event of such breach.

[Signature pages follow]

By:	/s/ Kok Peng Na
Name:	Kok Peng Na
Title:	Director, Westin Investment Company Ltd

[Signature Page to Letter Agreement]

By:	/s/ Kok Peng Na
Name:	Kok Peng Na
Title:	Chairperson of the Board of Directors and Chief Executive Office

	/s/ Stanney Patrick Majawit
	Stanney Patrick Majawit
	Chief Financial Officer

	/s/ Richard Keng Chong Lim
	Richard Keng Chong Lim
	Director

	/s/ Nakoorsha Bin Abdul Kadir
	Nakoorsha Bin Abdul Kadir
	Director

	/s/ Adrian Xinglun Chung
	Adrian Xinglun Chung
	Director

[Signature Page to Letter Agreement]

Westin Acquisition Corp 8-K