FLINT Corp. — Proxy Solicitation & Information Statement 2021

Mar 30, 2021

324-8th Avenue SW, 8th floor Calgary AB, T2P 2Z2 www.computershare.com

March 30, 2021

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To: All Canadian Securities Regulatory Authorities

Subject: CLEARSTREAM ENERGY SERVICES 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 and Special Meeting Record Date for Notice of Meeting : April 29, 2021 Record Date for Voting (if applicable) : April 29, 2021 Beneficial Ownership Determination Date : April 29, 2021 Meeting Date : June 18, 2021 Meeting Location (if available) : Calgary, AB Issuer sending proxy related materials directly to NOBO: No Issuer paying for delivery to OBO: Yes

Notice and Access (NAA) Requirements:

NAA for Beneficial Holders Yes Beneficial Holders Stratification Criteria: Not Applicable NAA for Registered Holders No

Voting Security Details:

Description

COMMON SHARES

CUSIP Number ISIN 18506V102 CA18506V1022

Sincerely,

Computershare

Agent for CLEARSTREAM ENERGY SERVICES INC.