SECURITY AGREEMENT

THIS SECURITY AGREEMENT (this “Agreement”), dated as of April 22, 2024, is by and between CLAUDE SOLITARIO (“Grantor”), the Sole Officer, CEO and Director of Natural Harmony Foods, Inc., a Florida corporation (the “Company”), and QUICK CAPITAL, LLC, a Wyoming limited liability company (the “Secured Party”).

WHEREAS, on the date hereof, the Company has issued a $555,555.55 Secured Convertible Promissory Note (the “Note”) to the Secured Party pursuant to that certain Note Purchase Agreement of even date herewith (as amended, supplemented or otherwise modified from time to time, the “Purchase Agreement”) between the Company and the Secured Party; Capitalized terms used but not otherwise defined herein shall have the meanings assigned to such terms in the Purchase Agreement;

WHEREAS, this Agreement is given by the Grantor in favor of the Secured Party to secure the payment and performance of all of the Secured Obligations (as defined below); and

WHEREAS, one of the conditions of the Purchase Agreement is that the obligations of the Company thereunder shall be secured by a security interest in the Collateral (as defined below) owned by the Grantor in favor of the Secured Party;

NOW, THEREFORE, in consideration of the mutual covenants, terms and conditions set forth herein, and for other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the parties agree as follows:

1. Definitions .

(a)Unless otherwise specified herein, all references to Sections and Schedules herein are to Sections and Schedules of this Agreement.

(b)Unless otherwise defined herein, terms used herein that are defined in the UCC shall have the meanings assigned to them in the UCC. However, if a term is defined in Article 9 of the UCC differently than in another Article of the UCC, the term has the meaning specified in Article 9.

(c)For purposes of this Agreement, the following terms shall have the following meanings:

“Collateral” has the meaning set forth in Section 0.

“Event of Default” has the meaning set forth in the Note.

“First Priority” means, with respect to any lien and security interest purported to be created in any Collateral pursuant to this Agreement, such lien and security interest is the most senior lien to which such Collateral is subject (subject only to liens permitted under the Purchase Agreement).

“Proceeds” means “proceeds” as such term is defined in section 9-102 of the UCC and, in any event, shall include, without limitation, all dividends or other income from the Collateral, collections thereon or distributions with respect thereto.

“Secured Obligations” has the meaning set forth in Section 0.

“UCC” means the Uniform Commercial Code as in effect from time to time in the State of Wyoming or, when the laws of any other state govern the method or manner of the perfection or enforcement of any security interest in any of the Collateral, the Uniform Commercial Code as in effect from time to time in such state.

2. Grant of Security Interest . The Grantor hereby pledges and grants to the Secured Party, and hereby creates a continuing First Priority lien and security interest in favor of the Secured Party in and to all of its right, title and interest in and to the following, wherever located, whether now existing or hereafter from time to time arising or acquired (collectively, the “Collateral”):

(a)Thirty (30) Series A Preferred Share of Natural Harmony Foods, Inc., with all the rights and obligations that correspond to this class of shares.

3. Secured Obligations . The Collateral secures the due and prompt payment and performance of:

(a)the obligations of the Company from time to time arising under the Note, the Purchase Agreement, this Agreement, the other Transaction Documents or otherwise with respect to the due and prompt payment of (i) the principal of and premium, if any, and interest on the Note (including interest accruing during the pendency of any bankruptcy, insolvency, receivership or other similar proceeding, regardless of whether allowed or allowable in such proceeding), when and as due, whether at maturity, by acceleration, upon one or more dates set for prepayment or otherwise and (ii) all other monetary obligations, including fees, commissions, costs, attorneys’ fees and disbursements, reimbursement obligations, contract causes of action, expenses and indemnities, whether primary, secondary, direct or indirect, absolute or contingent, due or to become due, now existing or hereafter arising, fixed or otherwise (including monetary obligations incurred during the pendency of any bankruptcy, insolvency, receivership or other similar proceeding, regardless of whether allowed or allowable in such proceeding), of the Company under or in respect of the Note, the Purchase Agreement and this Agreement; and

(b)all other covenants, duties, debts, obligations and liabilities of any kind of the Company under or in respect of the Note, the Purchase Agreement, this Agreement, the other Transaction Documents or any other document made, delivered or given in connection with any of the foregoing, in each case whether evidenced by a note or other writing, whether allowed in any bankruptcy, insolvency, receivership or other similar proceeding, whether arising from an extension of credit, issuance of a letter of credit, acceptance, loan, guaranty, indemnification or otherwise, and whether primary, secondary, direct or indirect, absolute or contingent, due or to become due, now existing or hereafter arising, fixed or otherwise (all such obligations, covenants, duties, debts, liabilities, sums and expenses set forth in this Section 0 being herein collectively called the “Secured Obligations”).

4. Perfection of Security Interest and Further Assurances .

(a)The Grantor shall take all actions required to perfect the security interest of the Secured Party in the Collateral, including, without limitation, with respect to all Collateral over which control may be obtained within the meaning of sections 8-106, 9-104, 9-105, 9-106 and 9-107 of the UCC. The Grantor shall promptly take all actions as may be requested from time to time by the Secured Party so that control of such Collateral is obtained and at all times held by the Secured Party. All of the foregoing shall be at the sole cost and expense of the Grantor.

(b)The Grantor hereby irrevocably authorizes the Secured Party at any time and from time to time to file in any relevant jurisdiction any financing statements and amendments thereto that contain the information required by Article 9 of the UCC of each applicable jurisdiction for the filing of any financing statement or amendment relating to the Collateral, including any financing or continuation statements or other documents for the purpose of perfecting, confirming, continuing, enforcing or protecting the security interest granted by the Grantor hereunder, without the signature of the Grantor where permitted by law, including the filing of a financing statement describing the Collateral as all assets now owned or hereafter acquired by the Grantor, or words of similar effect. The Grantor agrees to provide all information required by the Secured Party pursuant to this Section promptly to the Secured Party upon request.

(c)The Grantor agrees that at any time and from time to time, at the expense of the Grantor, the Grantor will promptly execute and deliver all further instruments and documents, obtain such agreements from third parties, and take all further action, that may be necessary or desirable, or that the Secured Party may reasonably request, in order to create and/or maintain the validity, perfection or priority of and protect any security interest granted or purported to be granted hereby or to enable the Secured Party to exercise and enforce its rights and remedies hereunder or under any other agreement with respect to any Collateral.

5. Representations and Warranties . The Grantor represents and warrants as follows:

(a)That: (i) the Grantor’s exact legal name is that indicated on the signature page hereof, (ii) the Grantor is the Sole Officer, CEO and Director of Natural Harmony Foods, Inc., a Florida corporation and is duly incorporated in the State of Florida, and (iii) the Grantor’s place of business (or, if more than one, its chief executive office), and its mailing address are identified in Section 9(g) of the Purchase Agreement.

(b)All Collateral consisting of securities have been duly authorized and validly issued, and are fully paid and non-assessable and subject to no options to purchase or similar rights.

(c)As of the date hereof, the Grantor holds no commercial tort claims.

(d)None of the Collateral constitutes, or is the proceeds of, (i) farm products, (ii) as-extracted collateral, (iii) manufactured homes, (iv) timber to be cut, or (v) aircraft, aircraft engines, satellites, ships or railroad rolling stock. None of the account debtors or other persons obligated on any of the Collateral is a governmental authority covered by the Federal Assignment of Claims Act or like federal, state or local statutes or rules in respect of such Collateral.

(e)The Grantor has at all times operated its business in compliance with all applicable provisions of the federal Fair Labor Standards Act, as amended, and with all applicable provisions of federal, state and local statutes and ordinances dealing with the control, shipment, storage or disposal of hazardous materials or substances.

(f)At the time the Collateral becomes subject to the lien and security interest created by this Agreement, the Grantor will be the sole, direct, legal and beneficial owner thereof, free and clear of any lien, security interest, encumbrance, claim, option or right of others.

(g)It has full power, authority and legal right to deliver the Note and pledge the Collateral pursuant to this Agreement.

(h)This Agreement has been duly authorized, executed and delivered by the Grantor and constitutes a legal, valid and binding obligation of the Grantor enforceable against the Grantor in accordance with its terms, subject to applicable bankruptcy, insolvency, reorganization, moratorium or other similar laws affecting creditors’ rights generally and subject to equitable principles (regardless of whether enforcement is sought in equity or at law).

(i)No authorization, approval, or other action by, and no notice to or filing with, any governmental authority or regulatory body is required for the pledge by the Grantor of the Collateral pursuant to this Agreement or for the execution and delivery of this Agreement by the Grantor or the performance by the Grantor of its obligations hereunder other than (a) filings required to perfect liens under the Transaction Documents and (b) approvals, consents, exemptions, authorizations, actions, notices and filings which have been duly obtained, taken, given or made and are in full force and effect.

(j)The execution and delivery of this Agreement by the Grantor and the performance by the Grantor of its obligations hereunder, will not violate any provision of any applicable law or regulation or any order, judgment, writ, award or decree of any court, arbitrator or governmental authority, domestic or foreign, applicable to the Grantor or any of its property, or the organizational or governing documents of the Grantor or any agreement or instrument to which the Grantor is party or by which it or its property is bound.

6. Voting, Distributions and Receivables .

(a)The Secured Party agrees that unless an Event of Default shall have occurred and be continuing, the Grantor may, to the extent the Grantor has such right as a holder of the Collateral consisting of securities, other capital stock or indebtedness owed by any obligor, vote and give consents, ratifications and waivers with respect thereto, except to the extent that, in the Secured Party’s reasonable judgment, any such vote, consent, ratification or waiver could detract from the value thereof as Collateral or which could be inconsistent with or result in any violation of any provision of the Purchase Agreement or this Agreement, and from time to time, upon request from the Grantor, the Secured Party shall deliver to the Grantor suitable proxies so that the Grantor may cast such votes, consents, ratifications and waivers.

(b)The Secured Party agrees that the Grantor may, unless an Event of Default shall have occurred and be continuing, receive and retain all cash dividends and other distributions with respect to the Collateral consisting of securities, other capital stock or indebtedness owed by any obligor.

(c)If any Event of Default shall have occurred and be continuing, the Secured Party may, or at the request and option of the Secured Party the Grantor shall, notify account debtors and other persons obligated on any of the Collateral of the security interest of the Secured Party in any account, chattel paper, general intangible, instrument or other Collateral and that payment thereof is to be made directly to the Secured Party.

7. Covenants . The Grantor covenants as follows:

(a)The Grantor will not, without providing at least 30 days’ prior written notice to the Secured Party, change its legal name, identity, type of organization, jurisdiction of incorporation, corporate structure, or the location of its chief executive office or its principal place of business. The Grantor will, prior to any change described in the preceding sentence, take all actions

reasonably requested by the Secured Party to maintain the perfection and priority of the Secured Party’s security interest in the Collateral.

(b)The Grantor shall, at its own cost and expense, defend title to the Collateral and the First Priority lien and security interest of the Secured Party therein against the claim of any person claiming against or through the Grantor and shall maintain and preserve such perfected First Priority security interest for so long as this Agreement shall remain in effect. The Grantor hereby agrees that it shall promptly notify the Secured Party upon obtaining information which would require any action in order to perfect or maintain the perfection of the Secured Party’s security interest in the Collateral.

(c)The Grantor will not sell, offer to sell, dispose of, convey, assign or otherwise transfer, grant any option with respect to, restrict, or grant, create, permit or suffer to exist any mortgage, pledge, lien, security interest, option, right of first offer, encumbrance or other restriction or limitation of any nature whatsoever on, any of the Collateral or any interest therein except with the prior written consent of the Secured Party or as otherwise permitted by the Purchase Agreement.

(d)The Grantor will continue to operate its business in compliance with all applicable provisions of the federal Fair Labor Standards Act, as amended, and with all applicable provisions of federal, state and local statutes and ordinances dealing with the control, shipment, storage or disposal of hazardous materials or substances.

(e)The Grantor shall carry and maintain in full force and effect, at its own expense and with financially sound and reputable insurance companies, insurance with respect to the Collateral in such amounts, with such deductibles and covering such risks as is customarily carried by companies engaged in the same or similar businesses and owning similar properties in the localities where the Grantor operates. All such insurance shall (i) name the Secured Party as loss payee (to the extent covering risk of loss or damage to tangible property) and as an additional named insured as its interests may appear (to the extent covering any other risk), (ii) provide that no cancellation, material reduction in amount or material change in coverage thereof shall be effective until at least thirty (30) days after receipt by the Secured Party of written notice thereof and (iii) be reasonably satisfactory in all other respects to Secured Party.

8. Secured Party Appointed Attorney-in-Fact . The Grantor hereby appoints the Secured Party the Grantor’s attorney-in-fact, with full authority in the place and stead of the Grantor and in the name of the Grantor or otherwise, from time to time during the continuance of an Event of Default in the Secured Party’s discretion to take any action and to execute any instrument which the Secured Party reasonably may deem necessary or advisable to accomplish the purposes of this Agreement (but the Secured Party shall not be obligated to and shall have no liability to the Grantor or any third party for failure to do so or take action). This appointment, being coupled with an interest, shall be irrevocable. The Grantor hereby ratifies all that said attorneys shall lawfully do or cause to be done by virtue hereof.

9. Secured Party May Perform . If the Grantor fails to perform any obligation contained in this Agreement, the Secured Party may itself perform, or cause performance of, such obligation, and the expenses of the Secured Party incurred in connection therewith shall be payable by the Grantor; provided that the Secured Party shall not be required to perform or discharge any obligation of the Grantor.

10. Reasonable Care . The Secured Party shall have no duty with respect to the care and preservation of the Collateral beyond the exercise of reasonable care. The Secured Party shall be deemed to have exercised reasonable care in the custody and preservation of the Collateral in its possession if the Collateral is accorded treatment substantially equal to that which the Secured Party accords its own

property, it being understood that the Secured Party shall not have any responsibility for (a) ascertaining or taking action with respect to any claims, the nature or sufficiency of any payment or performance by any party under or pursuant to any agreement relating to the Collateral or other matters relative to any Collateral, whether or not the Secured Party has or is deemed to have knowledge of such matters, or (b) taking any necessary steps to preserve rights against any parties with respect to any Collateral. Nothing set forth in this Agreement, nor the exercise by the Secured Party of any of the rights and remedies hereunder, shall relieve the Grantor from the performance of any obligation on the Grantor’s part to be performed or observed in respect of any of the Collateral.

11. Remedies Upon Default .

(a)If any Event of Default shall have occurred and be continuing, the Secured Party, without any other notice to or demand upon the Grantor, may assert all rights and remedies of a secured party under the UCC or other applicable law, including, without limitation, the right to take possession of, hold, collect, sell, lease, deliver, grant options to purchase or otherwise retain, liquidate or dispose of all or any portion of the Collateral. If notice prior to disposition of the Collateral or any portion thereof is necessary under applicable law, written notice mailed to the Grantor at its notice address as provided in Section 0 hereof ten days prior to the date of such disposition shall constitute reasonable notice, but notice given in any other reasonable manner shall be sufficient. So long as the sale of the Collateral is made in a commercially reasonable manner, the Secured Party may sell such Collateral on such terms and to such purchaser(s) as the Secured Party in its absolute discretion may choose, without assuming any credit risk and without any obligation to advertise or give notice of any kind other than that necessary under applicable law. Without precluding any other methods of sale, the sale of the Collateral or any portion thereof shall have been made in a commercially reasonable manner if conducted in conformity with reasonable commercial practices of creditors disposing of similar property. At any sale of the Collateral, if permitted by applicable law, the Secured Party may be the purchaser, licensee, assignee or recipient of the Collateral or any part thereof and shall be entitled, for the purpose of bidding and making settlement or payment of the purchase price for all or any portion of the Collateral sold, assigned or licensed at such sale, to use and apply any of the Secured Obligations as a credit on account of the purchase price of the Collateral or any part thereof payable at such sale. To the extent permitted by applicable law, the Grantor waives all claims, damages and demands it may acquire against the Secured Party arising out of the exercise by it of any rights hereunder. The Grantor hereby waives and releases to the fullest extent permitted by law any right or equity of redemption with respect to the Collateral, whether before or after sale hereunder, and all rights, if any, of marshalling the Collateral and any other security for the Secured Obligations or otherwise. At any such sale, unless prohibited by applicable law, the Secured Party or any custodian may bid for and purchase all or any part of the Collateral so sold free from any such right or equity of redemption. Neither the Secured Party nor any custodian shall be liable for failure to collect or realize upon any or all of the Collateral or for any delay in so doing, nor shall it be under any obligation to take any action whatsoever with regard thereto. The Grantor agrees that it would not be commercially unreasonable for the Secured Party to dispose of the Collateral or any portion thereof by utilizing internet sites that provide for the auction of assets of the type included in the Collateral or that have the reasonable capability of doing so, or that match buyers and sellers of assets. The Secured Party shall not be obligated to clean-up or otherwise prepare the Collateral for sale.

(b)If any Event of Default shall have occurred and be continuing, all rights of the Grantor to (i) exercise the voting and other consensual rights it would otherwise be entitled to exercise pursuant to Section 0 and (ii) receive the dividends and other distributions which it would otherwise be entitled to receive and retain pursuant to Section 0, shall immediately cease, and all such rights shall thereupon become vested in the Secured Party, which shall have the sole

right to exercise such voting and other consensual rights and receive and hold such dividends and other distributions as Collateral.

(c)If any Event of Default shall have occurred and be continuing, any cash held by the Secured Party as Collateral and all cash Proceeds received by the Secured Party in respect of any sale of, collection from, or other realization upon all or any part of the Collateral shall be applied in whole or in part by the Secured Party to the payment of expenses incurred by the Secured Party in connection with the foregoing or incidental to the care or safekeeping of any of the Collateral or in any way relating to the Collateral or the rights of the Secured Party hereunder, including reasonable attorneys’ fees, and the balance of such proceeds shall be applied or set off against the Secured Obligations.

(d)If the Secured Party shall determine to exercise its rights to sell all or any of the Collateral pursuant to this Section, the Grantor agrees that, upon request of the Secured Party, the Grantor will, at its own expense, do or cause to be done all such acts and things as may be necessary to make such sale of the Collateral or any part thereof valid and binding and in compliance with applicable law.

12. No Waiver and Cumulative Remedies . The Secured Party shall not by any act (except by a written instrument pursuant to Section 0), delay, indulgence, omission or otherwise be deemed to have waived any right or remedy hereunder or to have acquiesced in any default or Event of Default. All rights and remedies herein provided are cumulative and are not exclusive of any rights or remedies provided by law.

13. SECURITY INTEREST ABSOLUTE . The Grantor hereby waives, to the extent permitted by law, demand, notice, protest, notice of acceptance of this Agreement, notice of loans made, credit extended, Collateral received or delivered or other action taken in reliance hereon and all other demands and notices of any description. All rights of the Secured Party and liens and security interests hereunder, and all Secured Obligations of the Grantor hereunder, shall be absolute and unconditional irrespective of:

(a)any change in the time, place or manner of payment of, or in any other term of, the Secured Obligations, or any rescission, waiver, amendment or other modification of the Purchase Agreement, this Agreement or any other agreement, including any increase in the Secured Obligations resulting from any extension of additional credit or otherwise;

(b)any taking, exchange, substitution, release, impairment or non-perfection of any Collateral or any other collateral, or any taking, release, impairment, amendment, waiver or other modification of any guaranty, for all or any of the Secured Obligations;

(c)any manner of sale, disposition or application of proceeds of any Collateral or any other collateral or other assets to all or part of the Secured Obligations;

(d)any default, failure or delay, willful or otherwise, in the performance of the Secured Obligations; or

(e)any defense, set-off or counterclaim (other than a defense of payment or performance) that may at any time be available to, or be asserted by, the Grantor against the Secured Party.

14. Amendments . None of the terms or provisions of this Agreement may be amended, modified, supplemented, terminated or waived, and no consent to any departure by the Grantor therefrom

shall be effective unless the same shall be in writing and signed by the Secured Party and the Grantor, and then such amendment, modification, supplement, waiver or consent shall be effective only in the specific instance and for the specific purpose for which made or given.

15. Addresses For Notices . All notices and other communications provided for in this Agreement shall be in writing and shall be given in the manner and become effective as set forth in the Purchase Agreement, and addressed to the respective parties at their addresses as specified in Section 9(g) of the Purchase Agreement or as to either party at such other address as shall be designated by such party in a written notice to each other party.

16. Continuing Security Interest; Further Actions . This Agreement shall create a continuing First Priority lien and security interest in the Collateral and shall (a) subject to Section 0, remain in full force and effect until payment and performance in full of the Secured Obligations, (b) be binding upon the Grantor, its successors and assigns, and (c) inure to the benefit of the Secured Party and its successors, transferees and assigns; provided that the Grantor may not assign or otherwise transfer any of its rights or obligations under this Agreement without the prior written consent of the Secured Party.

17. Termination; Release . On the date on which all Secured Obligations have been paid and performed in full, the Secured Party will, at the request and sole expense of the Grantor, (a) duly assign, transfer and deliver to or at the direction of the Grantor (without recourse and without any representation or warranty) such of the Collateral as may then remain in the possession of the Secured Party, together with any monies at the time held by the Secured Party hereunder, and (b) execute and deliver to the Grantor a proper instrument or instruments acknowledging the satisfaction and termination of this Agreement.

18. GOVERNING LAW . This Agreement shall be governed by and construed in accordance with the laws of the State of Wyoming without regard to principles of conflicts of laws. Any action brought by either party against the other concerning the transactions contemplated by this Agreement shall be brought only in the state courts of Miami, Florida, or in the federal courts located in the Southern District of Florida. The parties to this Agreement hereby irrevocably waive any objection to jurisdiction and venue of any action instituted hereunder and shall not assert any defense based on lack of jurisdiction or venue or based upon forum non conveniens. The prevailing party shall be entitled to recover from the other party its reasonable attorney’s fees and costs. In the event that any provision of this Agreement or any other agreement delivered in connection herewith is invalid or unenforceable under any applicable statute or rule of law, then such provision shall be deemed inoperative to the extent that it may conflict therewith and shall be deemed modified to conform with such statute or rule of law. Any such provision which may prove invalid or unenforceable under any law shall not affect the validity or enforceability of any other provision of any agreement. Each party hereby irrevocably waives personal service of process and consents to process being served in any suit, action or proceeding in connection with this Agreement or any other Transaction Document by mailing a copy thereof via registered or certified mail or overnight delivery (with evidence of delivery) to such party at the address in effect for notices to it under Purchase Agreement and agrees that such service shall constitute good and sufficient service of process and notice thereof. Nothing contained herein shall be deemed to limit in any way any right to serve process in any other manner permitted by law.

19.JURY TRIAL WAIVER. THE GRANTOR AND THE SECURED PARTY HEREBY WAIVE A TRIAL BY JURY IN ANY ACTION, PROCEEDING OR COUNTERCLAIM BROUGHT BY EITHER OF THE PARTIES HERETO AGAINST THE OTHER IN RESPECT OF ANY MATTER ARISING OUT OF OR IN CONNECTION WITH THIS AGREEMENT.

20. Counterparts . This Agreement and any amendments, waivers, consents or supplements hereto may be executed in counterparts (and by different parties hereto in different counterparts), each of which shall constitute an original, but all taken together shall constitute a single contract. Delivery of an

executed counterpart of a signature page to this Agreement by facsimile or in electronic (i.e., “pdf” or “tif”) format shall be effective as delivery of a manually executed counterpart of this Agreement. This Agreement and the other Transaction Documents constitute the entire contract among the parties with respect to the subject matter hereof and supersede all previous agreements and understandings, oral or written, with respect thereto.

** SIGNATURE PAGE FOLLOWS **

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

	CLAUDE SOLITARIO as Grantor By: ________________________________
	QUICK CAPITAL, LLC, as Secured Party By:_________________________________ Name: Eilon D. Natan Title: Manager

** Signature Page to Security Agreement **

Synbio International, Inc. S-1