Martello Technologies Group Inc. — Proxy Solicitation & Information Statement 2022

Jul 21, 2022

July 21, 2022

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510 Burrard St, 3rd Floor Vancouver BC, V6C 3B9 www.computershare.com

To: All Canadian Securities Regulatory Authorities

Subject: MARTELLO TECHNOLOGIES GROUP INC.

Dear Sir/Madam:

We advise of the following with respect to the upcoming Meeting of Security Holders for the subject Issuer:

Meeting Type : Annual General and Special Meeting Record Date for Notice of Meeting : August 15, 2022 Record Date for Voting (if applicable) : August 15, 2022 Beneficial Ownership Determination Date : August 15, 2022 Meeting Date : September 28, 2022 Meeting Location (if available) : Ottawa, ON Issuer sending proxy related materials directly to NOBO: No Issuer paying for delivery to OBO: No

Notice and Access (NAA) Requirements:

NAA for Beneficial Holders Beneficial Holders Stratification Criteria: NAA for Registered Holders

Yes Not Applicable No

Voting Security Details:

Description

COMMON SHARES

CUSIP Number ISIN 573074101 CA5730741017

Sincerely,

Computershare

Agent for MARTELLO TECHNOLOGIES GROUP INC.