As filed with the Securities and Exchange Commission on May 3, 2024. Registration No. 333-278666 (State or other jurisdiction of incorporation or organization) Delaware 7372 27-1503712 (Primary Standard Industrial Classification Code Number) (I.R.S. Employer Identification Number) UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Amendment No. 3 to Form S-1 REGISTRATION STATEMENT Under The Securities Act of 1933 Silvaco Group, Inc. (Exact name of Registrant as specified in its charter) ...

Registration No. 333- As filed with the Securities and Exchange Commission on April 12, 2024. Under The Securities Act of 1933 Silvaco Group, Inc. (Exact name of Registrant as specified in its charter) UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form S-1 REGISTRATION STATEMENT (State or other jurisdiction of incorporation or organization) Delaware 7372 27-1503712 (Primary Standard Industrial Classification Code Number) (I.R.S. Employer Identification Number) Silvaco Group, Inc. 4 ...