About

Since 1989, Collard & Sowizral, PC has been serving clients as a CPA firm throughout Concord and the greater Boston metro-west region.  We take pride in providing our clients the most up-to-date information and advice on accounting, tax, financial and management issues essential to sound decision-making.

Since our inception, we have remained true to simple principles.   We listen to our clients.  We establish clear, open communication, dedicating ourselves to outlining and determining precise and consistent client objectives.  We focus on meeting those objectives and providing value to our clients.  We strive to develop and maintain long-term relationships.  We are proactive, responsive and committed to client success.

Our mission is to help clients maintain financial viability in the present, while taking a proactive approach to achieve future goals. This requires open communication to reach an understanding of our clients' needs through research and sound analysis. Collard & Sowizral, PC is dedicated to meeting these goals with high standards of excellence and professionalism.

For many of our business clients, not large enough to afford a Chief Financial Officer, we are their "Chief Financial Advisor" assisting them in making not only the important strategic decisions that help them grow, but also the day to day decisions that maintain their financial stability.

Our dedication to hard work has earned the respect of the business and financial community in and around Concord. We believe this to be a direct derivative of our talent and responsiveness to our client base. Whether you are a current or prospective client, rest assured that individuals and businesses who choose Collard & Sowizral, PC receive competent, timely  and most importantly, personalized service.