M6 Managed IT and Legacy Services Clients


We proudly list our clients and recommend their products and services.

Hear from Some of Our Longest Tenured Clients

"The ultimate compliment which we at Quatrini Rafferty can offer for the work of Bill Mulcahey and his team at M6 is that every day we come to work our complex, high volume computer operation hums along, without missing a beat.  "Downtime" is only a concept we have read about in computer magazines!  Bill knows our culture as well as our idiosyncrasies.  He anticipates where we want to go next.  M6 is an invaluable asset to the success of our law firm."  Vince Quatrini, Managing Partner, Quatrini Rafferty, P.C.

"If you are looking for honesty, integrity, hard work and dedication...for all of your computer needs whether they be hardware, software support, cabling, or a sounding board to help you with moving your business forward...look no further than William Francis Mulcahey....M6 Technologies has absolutely helped advance our company....for the past 23 years Bill has kept us growing and moving in the right direction..."  Paul G. Castelnovo, CPA, CFO Vogel Holding, Inc.  

"We have had the privilege of being an M6 Technologies client since 2001.  M6 Technologies is and has been a great business partner, always coming to our aid and addressing our information technology needs continuously and expeditiously.  The principal of the company, Bill Mulcahey, is a man of the highest ethics and integrity, as well as amazingly knowledgeable.  Without question, we trust him implicitly, not only with handling our computer system but in his judgment as well.  M6 Technologies plays a proactive role in your business, not just addressing the issues brought to their attention.  Without a doubt, we at Colleran & Company CPA PC are fortunate to be able to count on M6 Technologies."  Robert J. Colleran, CPA CFF, Colleran & Company, CPA PC

Commercial Businesses

  • American Communications and Cable
  • Back & Neck Care Center
  • Castlebrook Development Group
  • Colleran & Company, CPA
  • Diamond Mulch
  • McElhinny Insurance
  • Paramount Games
  • PBM Valve Solutions
  • Pediatric Specialty Care, P.C.
  • Phoenix CPAs & Consultants, LLC
  • Planet Fitness
  • Rogers Brothers Coporation
  • Survey Tech & Associates, LLC
  • The Hoover Group
  • The Wilson Group
  • Trinity Portfolios
  • VHA Mid-Atlantic

The Legal Services Industry

  • Allen Andrascik Attorney-at-Law
  • Blumling & Gusky LLP
  • Bowers & Fawcett, LLC
  • Cassidy, Cogan, Shapell & Vogelin
  • Charles B. Watkins, Esq.
  • Don Dulac, Attorney at Law
  • Ekker Kuster McCall & Epstein
  • Gold Khourey & Turak
  • Mark Sullivan, Counselor at Law
  • McMillen Urick Tocci Jones
  • Myers White LLC
  • Quatrini Rafferty
  • Sable and Sable, LLC
  • Sherrard, German & Kelly, P.C.
  • Stember Cohn & Davidson-Welling, LLC
  • The Debt Doctors
  • Vuono & Gray, LLC
  • Weinheimer, Haber & Coco, P.C.
  • Wienand & Bagin
  • Wilson Law Offices

Waste Management Services

  • LEGO V
  • Ohio Valley Waste Service
  • Penn Waste Service
  • Seneca Landfill
  • Seneca Engineering, LLC
  • Shank Waste Service
  • TC Recycling
  • Tri-County Industries
  • Valley Waste Service
  • Vogel Disposal Service
  • Waste-Tech Services, LTD

Non-Profit

  • Amachi Pittsburgh
  • Augusta Levy Learning Center
  • Beaver County Bar Association
  • Imani Christian Academy
  • PEAL Center
  • St. Philip Parish

"Bill and his staff at M6 Technologies have provided IT services to our firm for over eleven years, and has done so with the utmost professionalism.  We have received nothing but top notch service from Bill and his crew during this time.  They manage to maintain both kind and courteous attitudes and treat their clients with respect, which is difficult to do in such a demanding field.  I highly recommend M6 Technologies to anyone in need of expert IT services."  Jennifer Angel, Office Manager, Barnes Dulac Watkins

"When you run a business and you have any type of computer issue, you need immediate help.  That's what I expect.  That's exactly what we get with M6 Technologies.  I never worry.  I fully trust M6 and I would never consider going anywhere else.  I have been with M6 since they started and our relationship has been a perfect fit.  Quite simply put, they're the best!"  Thomas L. McElhinny LUTCF, CIC, McElhinny Insurance Agency

 "M6 Technologies has been instrumental in launching our new firm.  Bill Mulcahey went above and beyond in setting our computer network up on a very short notice.  We can always rely on the knowledgeable staff members for advice in a variety of technological needs.  We highly recommend M6 Technologies to other small business owners who need quality work that fits within a budget."  Jonathan K. Cohn, Stember Cohn & Davidson-Welling, LLC

"I have worked with Bill Mulcahey and M6 Technologies since they opened their doors.  I have always been very happy with their service, their knowledge and ability to offer cutting edge technology to make my business run." Sally Andreaco, Operations Manager, The Wilson Group, LLC

"Our law firm has been associated with Bill Mulcahey for nearly 20 years.  Prompt, courteous, professional expertise describes M6 Technologies, Inc."  Sallie West, Office Manager, Cassidy, Cogan, Shappel and Voegelin, L.C.