Proven Perfomance for Over 30 Years
Our Services

Maher & Co.

Certified Public Accountants

Since 1986, we have provided our clients with the insight, experience, and most importantly, the right professionals to assist you in achieving your business and personal financial goals. We have the proven staying power to meet your needs for years to come.

Our CPA Firm's Services

  • Accounting and financial services
  • Assurance
  • Information technology
  • Management consulting
  • Taxation
  • And more

Industries Our Certified Public Accounting Firm Serves

While serving a diverse clientele in the Bi-State Area area for over 25 years, Maher & Co. has earned a wealth of experience in different industries. Some of these fields of business include:

  • Healthcare
  • Construction
  • Wholesale distribution
  • Financial institutions
  • Manufacturing
  • Real estate
  • Professional services
  • Recreation and leisure

Complex and ever-changing regulations and standards are a business reality – let Maher & Co.’s certified public accountants in Bi-State Area help you navigate the regulatory maze, so you can do what you do best—grow your business.

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How Can We Serve You?

Whether it's taxes, technology, management consulting or assurance, we have the experience and resources to help you succeed.

Our business philosophy is based on practical common sense solutions crafted to your specific business or individual needs.

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Our Services

From employee benefits planning to business valuations, our team does it all.

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Available Resources

We provide resources for auto loans, credit cards, insurance, and much more.

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News & Blogs

Maher & Co. wants to help you stay up-to-date on the latest news in the industry.

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Contact Us
Success Stories

“Our practice switched to Maher & Company in the summer of 2003. The professionals at Maher & Company offer sound advice and are always available and friendly. They give customer…”

Jim P. Kidd, Executive Director, St. Peters Bone & Joint Surgery, Inc.

“I am pleased to unreservedly recommend to you Maher & Company.  I have been using their services continually since 1987.  Maher & Company have handled all our needs in start-up…”

Thomas V. Connelly, Jr., Stellar Manufacturing Company

“Esse Health engages Maher & Co for all our audit and tax requirements.  We practice in a very complex healthcare industry with a variety of related entities.  The Maher professionals…”

Michael Castellano, CEO, Esse Health

“Maher & Company has been our trusted audit and tax accounting partner for over twenty years handling our day-to-day needs as well as being an invaluable partner during the planning…”

Rob Johnes, President, Helmkamp Construction Company
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Join Our Team
Ready to Launch Your Career?

Maher & Co. is always looking for talented additions to our team. Please feel free to review our current career opportunities or post your resume.

  • Competitive salary
  • Medical & dental insurance
  • Performance based bonuses
  • And much more!
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News & Blogs
Check out our posts for helpful information, articles & news you can use
Jan 17, 2020
2019 – 12/26 – 5 ways to strengthen your business for the new year

Business owners, it’s time to…

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Jan 17, 2020
2020 – 01/15 – What can AI do for my business?

Artificial intelligence may seem capable…

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Dec 19, 2019
Maher & Co.’s 2019 Year – End Tax Letter

As we get closer to…

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Affiliates & Certifications

The information on this website is for informational purposes only; it is deemed accurate but not guaranteed. It does not constitute professional advice.
All information is subject to change at any time without notice. Contact us for complete details.