AC Squared Accounting

Accountants Who Think Like Founders.

We aren't just filing forms. We are building a modern tax practice on the foundation of real-world business experience.

The Partners Abstract

The Evolution.

AC Squared Accounting was born from a simple realization: entrepreneurs are often underserved by traditional accounting models.

Having navigated the acquisition, scaling, and eventual exit of a technology company, we understand the pressure business owners face. We know that tax isn't just a form you file once a year—it's a critical component of your business strategy. We built this firm to be the partner we wish we had: tech-forward, proactive, and commercially minded.

The Partners.

Adam Caithness, CPA

The Strategist. Adam brings the "Exit Mindset." With a background that includes the successful acquisition and sale of a technology company, he specializes in the full lifecycle of a business. He helps clients structure their corporations to maximize value and minimize tax exposure, ensuring you are ready for whatever the future holds.

Adam Campbell, CPA

The Operator. Adam bridges the gap between daily operations and high-level strategy. With deep experience in cloud accounting and systems through his work at Rooks Bookkeeping, he ensures that the data driving your tax strategy is accurate and efficient. He received his CPA designation in 2026.