Premier Accounting Services with a Personal Touch

Anstiss & Co. is a premier provider of a wide range accounting and financial services. From our location in the Merrimack Valley, we service clients not just in the Greater Boston area, but in all 50 states. Whether you are in need of auditing services, business or personal tax planning solutions, or consultations related to business management or life planning, our experienced staff of professionals has the resources needed to handle your case.

Our Range of Accounting & Financial Services Includes:
• Audits and Financial Reporting

• Business Management Consulting

• Not-for-profit Auditing

• Estate Tax Planning

• Retirement Planning

• Business Succession Planning

• QuickBooks ProAdvisory Services

• Pension and Profit Sharing Plans

• Business and Personal Tax Services

• Debt and Financing services

• IRS Representation

Our Staff is the Difference

Our most important asset is our team of professionals. Teamwork, integrity, and a commitment to understanding our clients’ needs are the keys to our successful and long-lasting relationships. With our low employee turnover rate, you can rest assured that year after year you will be working with a professional who fully understands your needs.

Anstiss & Co. currently ranked among the 30 largest accounting firms in Massachusetts by the Boston Business Journal. It is because of the dedication and performance of our team of professionals that we have been able to grow beyond the Greater Boston region.