tel.:  (973) 378-5536
fax.:  (973) 378-5546

Our Services

About MAS Bookkeeping & Income Tax Services LLC


Since 1986, MAS Bookkeeping & Income Tax Service LLC has been providing quality, personalized financial guidance to local individuals and businesses. MAS Bookkeeping & Income Tax Service LLC's expertise ranges from basic tax management and accounting services to more in-depth services such as audits, financial statements, and financial planning.

MAS Bookkeeping & Income Tax Service LLC is one of the leading firms in and throughout the metropolitan New Jersey area. By combining our expertise, experience and the team mentality of our staff, we assure that every client receives the close analysis and attention they deserve. Our dedication to high standards, hiring of seasoned tax professionals, and work ethic is the reason our client base returns year after year.

Our Mission

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. MAS Bookkeeping & Income Tax Service LLC is dedicated to meeting these goals with high standards of excellence and professionalism. We have been a staple of central New Jersey's business community for years, and pride ourselves on the level of esteem we have earned.

Our dedication to hard work has earned the respect of the business and financial community in and around central New Jersey. 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 MAS Bookkeeping & Income Tax Service LLC receive competent and timely advice.

Our Team

Mildred Simmons-Williams, CEO

Leslie Daley, CPA

Yvette L. DeVane, Executive Assistant Manager

Sonia Spears, Office Administrator

John Williams, Account Executive

Para Professionals

Kim Mccall
Mildred Bradley
Beverly Jones
Lorilyn Lewis