We are passionate about furthering the missions
of our government and non-profit clients.

Six Pennsylvania Office Locations: Pittsburgh, Harrisburg, Butler, State College, Erie, and Lancaster With Single Audit Expertise in all of our Offices, along with remote capacity.

A specialized CPA firm with a focus on Single Audits, Maher Duessel provides comprehensive audit/assurance, tax, and consulting services to the public sector. We are experts in the needs and challenges of governments and nonprofits as they grow and adapt in service to their communities. Utilizing the latest audit technologies, we offer an efficient engagement process that digs deeper than just an organization’s bottom line. We are proud to be recognized among the elite group of CPA firms of our size in the country. Out of the more than 40,000 CPA firms across the United States, the American Institute of Certified Public Accountants (AICPA) includes Maher Duessel as a Group of 400 (G400) member – one of the largest 500 CPA firms in the country. The AICPA separates the country’s 100 largest CPA firms into a separate group called the G100. The G400 represents the next 400 largest firms in the United States. 

Sign up for an upcoming seminar and view our other speaking engagements.


Trusted Auditors and Advisors
for Non-Profits and Governments

With ever changing regulations and the complexities of financial reporting requirements for federal funding, we provide a broad range of services to assist governments and nonprofits.

Are you seeking a meaningful and rewarding career? Are you interested in working with organizations that share your desire for purpose in an environment that supports your growth professionally and personally? Then you are a match for Maher Duessel!

Experienced Professionals – Do you have a passion to serve non-profits and governments? Are you looking for advancement opportunities and a better work/life balance? Learn more about life at Maher Duessel for the experienced professional.

College Recruiting and Internships – Are you looking for an opportunity where you can immediately work with clients in the field or test the waters of a public accounting career through an internship? Do you want to be mentored by the best and brightest in the industry? Learn more.

Commitment to Diversity –– We provide a work/life balance where women can thrive professionally and personally and an environment where we are committed to expanding the demographic of our professionals. 

Current Opportunities – Join our team! Apply today.