GreenGro Technologies : Opinion Letter

Issuer Services

Re: GreenGro Technologies, Inc.

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The issuer's Q4 Annual Report (financials) for the period ending December 31, 2021, published on April 15, 2022: https://www.otcmarkets.com/otcapi/company/financial- report/327838/content

The issuer's Q4 Annual Report (disclosures) for the period ending December 31, 2021, published on April 15, 2022: https://www.otcmarkets.com/otcapi/company/financial- report/327839/content

The issuer's Q4 Annual Report (financials) for the period ending

December 31, 2020, published on April 15, 2021:

https://backend.otcmarkets.com/otcapi/company/financial- report/278640/content

The issuer's Q4 Annual Report (disclosures) for the period ending December 31, 2020, published on April 15, 2021: https://backend.otcmarkets.com/otcapi/company/financial-report/278641/content

The issuer's information and identification of its officers as posted online at the Nevada Secretary of State at www.esos.nv.gov.

1. I am authorized to practice law in the state of California. This letter also applies to and includes all the laws of the United States of America and all jurisdictions therein. This letter does not rely on the work of other counsel.
2. I am permitted to practice before the United States Securities and Exchange
   Commission (the "SEC") and have not been prohibited from practicing thereunder. This Counsel has never been the subject of any investigation, hearing, or proceeding by the SEC, the U.S Commodity Futures Trading Commission (CFTC), the Financial Industry Regulatory Authority (FINRA), or any other federal, state, or foreign regulatory agency.
3. I have not been barred or suspended from practice in any state or jurisdiction, nor have I been charged in any civil or criminal case.
4. As to matters of fact, I have relied on information obtained from public officials, officers of the Issuer and other sources and all such sources are believed to be reliable. In my examination, I have assumed the genuineness of all signatures on all documents, the legal capacity of all natural persons, the authenticity of all documents submitted to us as originals, the conformity to original documents of all documents submitted to us as photostatic copies, and the authenticity of the originals of such latter documents.

Issuer Services

Re: GreenGro Technologies, Inc.

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1. I have reviewed the Issuer's Annual Report disclosure and financial documents, along with the footnotes for the period ended December 31, 2020 (and all documents as listed in paragraph 3 above), and it is my opinion that said documents are accurate, up to date, and contain the most current information available on the Issuer.
2. The information referred to above (i) constitutes "adequate current public information" concerning the Securities and the issuer, and "is available" within the meaning of
   Rule 144(c)(2) under the Securities Act, (ii) includes all of the information that a broker-dealer would require to obtain from the Issuer to publish a quotation for the Securities under Rule 15c2-11 under the Securities Exchange Act of 1934 (the "Exchange Act"), (iii) complies as to form with the OTC Markets Group Inc.'s Guidelines for Providing Adequate Current
   Information, which are located on the Internet at www.otcmarket.com, and (iv) has been posted through the OTC Disclosure and News Service.
3. The person responsible for the preparation of the financial statements and other disclosures is Eric Sherb, CPA. The Issuer retained Mr. Sherb as an outside consultant who has over thirty years' experience in all aspects of financial reporting and auditing of public entities. The financial statements have not been audited.
4. The Issuer's transfer agent is Transfer Online, Inc., 512 SE Salmon St., Portland, OR 97214, (503) 227-2950. The transfer agent is registered with the SEC. I have confirmed the number of outstanding shares in the information by reviewing the shareholder list and/or communicating with said transfer agent.

Based on my communications with the Issuer, my review of communications with the transfer agent, and the below-referenced SEC filing, I provide the following additional remarks. I have reviewed the Opinion of the Commission in the matter entitled, In the Matter of Fidelity Transfer Services, Inc. and Ruben Sanchez, Securities and Exchange Commission Admin. Proc.

File No. 3-19243 (March 29, 2022), available at https://www.sec.gov/litigation/opinions/2022/34-94545.pdf.In said proceeding, the Commission sought the Issuer's master shareholder records from the Issuer's former transfer agent, and said former transfer agent refused or failed to comply. My review and my information from the Issuer informed me that there are approximately 388,208,505 common stock shares that are missing or not known to the Issuer based on the prior transfer agent's failure to produce its master records. As a result of my review, the current transfer agent confirmed 1,140,907,758 in outstanding common stock shares, while the Issuer's internal records show 752,699,253 outstanding common stock shares. Without the master records from the prior transfer agent despite the SEC's efforts against said prior transfer agent, there remains a variance of 388,208,505 common stock shares.

Issuer Services

Re: GreenGro Technologies, Inc.

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1. I have personally met and discussed with management and officers of the Issuer (James Haas), (ii) reviewed the Information, as amended, published by the Issuer through the OTC Disclosure and News Service and (iii) discussed the information with its management and a majority of the Issuer's directors.
2. To the best of my knowledge, after inquiry of management and the directors, neither the Issuer, any 5% shareholder, nor counsel is under investigation by any federal, or state regulatory authority for any violation of federal or state securities laws.
3. This letter is given solely to you, and may not be released to or relied upon by, nor is it intended to benefit, any other person or for any other purpose without our prior written consent; provided, however, OTC Markets Group, Inc., has full and complete permission to publish this letter through the OTC Disclosure and News Service for viewing by the public and regulators.
4. Based on the information published by the Issuer via the OTC Disclosure and News Service, and after inquiry with the issuer's management and directors, the issuer is not a "shell company" as defined in Rules 405 of the Securities Act of 1933 and12b-2 of the Exchange Act of 1934.

Feel free to contact me if you require any additional information. Thank you.

Very truly yours,

LAW OFFICE OF MARK H. CHEUNG

Mark H. Cheung

1. GreenGro Technologies, Inc. & its CEO and Board of Directors