CN Energy Group. Inc.

AA Cornerstone Inc. dba CN Energy Group Inc. (NASDAQ: CNEY) is a client of TraDigital Marketing Group, Inc. AA Cornerstone Inc. dba CN Energy Group Inc. has a 3 month agreement in place, dated February 20, 2023 – May 20, 2023 to compensate TraDigital Marketing Group, Inc. a cash retainer of six hundred forty-two thousand five hundred dollars ($642,500) paid as follows: six hundred forty-two thousand five hundred dollars ($642,500) for publicly disseminating information about AA Cornerstone Inc. dba CN Energy Group Inc. via website, email, and SMS.

Investor awareness and investor relations services and programs are designed to help small-cap companies communicate their investment characteristics. TraDigital Marketing Group, Inc., investor awareness and advisory services include multimedia marketing and other awareness services.