CTA BOI File was created by the leaders at Hammernik & Associates. For 38 years, the accountants at Hammernik & Associates have helped small business owners stay compliant with all of their tax and financial filings. Small business owners trust that Hammernik & Associates will always have their backs when it comes to all of their tax and financial decisions. The Corporate Transparency Act is just the next required filing that small business owners need to comply with. We created CTA BOI File to make the reporting process a stress free and secure experience for all small business owners.