M&M Tax Story

About M&M Tax Service:
INDUSTRY LEADING Tax Professionals

M & M Tax Service main location. 1555 Laurens Road, Greenville, SC 29607
Icon of the M & M Tax Service office

M&M Tax Service Philosophy

Alinda and Joseph G. Mahaffey, Sr. started a tax service business more than 45 years ago.

The Mahaffey’s created M & M Income Tax Service in 1971, in response to the needs of taxpayers with uncomplicated tax returns.

As a result, M & M still offers high quality, but low-cost, tax filing for these clients as well as for small to medium size corporations.

In 1987, the IRS accepted M & M Income Tax Service into the electronic filing program. The company then expanded from our corporate headquarters located in Greenville on Laurens Road to six locations in the surrounding areas.

In 1995, control of M & M was transferred to Mr. Mahaffey’s son, Joseph G. Mahaffey, Jr.

Since that time the company has expanded from six locations to our current 30+ locations throughout South Carolina. M & M Income Tax Service employs over 400 tax professionals throughout the state of South Carolina.

Our present success is based on a single underlying philosophy; Excellence in all that we do.

In the competitive service industry, it is not enough to be good at what you do. To succeed and excel, we must be leaders.

We become the leader in the industry by setting a standard of excellence.

Other firms must meet our challenge of excellence.

In the end, it is our customers who benefit.

Email resumes to careers@mmtaxservice.com

Call 1-800-849-4893 for details!

A new customer entering M & M Tax Service because walk-ins are welcomed.

walk-ins are welcomed!
appointments are not necessary.


Find the best tax help for you.

Find A Location

With over 30+ locations in South Carolina, there is a M&M Tax Service that is convenient for you.

Schedule An Appointment

Get a head start on the income tax season rush. Set up an appointment with a M&M Tax professional today.

File Online With A Tax Pro

Filing taxes online has never been easier. We will match you with a tax pro who is right for you and your needs.

Get $50 off Tax Preparation fees

Click below to get a coupon for $50 off tax prep fees when you file at a M & M Tax Service office.

M & M Tax Service: Tax Preparation and Services in South Carolina