GBTG SHAREHOLDER NOTICE: Kaskela Law Firm Announces Investigation of Global Business Travel Group Inc. Shareholder Buyout and Encourages GBTG Investors to Contact the Firm to Protect their Investment and Legal Rights

Kaskela Law is reviewing the Global Business Travel Group, Inc. (NYSE: GBTG) (“Amex GBT”) shareholder buyout to assess its fairness to GBTG shareholders.