Table of Contents As filed with the Securities and Exchange Commission on October 16, 2025. Registration No. 333-290500 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 AMENDMENT NO. 1 TO FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Exzeo Group, Inc. (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation or organization) Florida 6331 85-2578837 (Primary Standard Industrial Classification Code Number) (I.R.S. Employer Id ...

Table of Contents As filed with the Securities and Exchange Commission on September 25, 2025. Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Exzeo Group, Inc. (Exact name of registrant as specified in its charter) (State or other jurisdiction of incorporation or organization) Florida 6331 85-2578837 (Primary Standard Industrial Classification Code Number) (I.R.S. Employer Identification No.) 1000 ...