Maner Costerisan has established a focused team of professionals who know what it takes to assist nonprofit organizations in reaching their financial goals. From nonprofit trade associations to charitable, educational, religious and social organizations, we have experience serving more than 300 nonprofit organizations. We have gained an in-depth understanding of the unique needs and tax laws facing our clients in the nonprofit industry. By developing long-term, close client relationships, we can offer customized solutions that are aligned with your organization’s mission. We strive to help maximize your resources, so you can focus on fulfilling your commitment to the community.

Our nonprofit specialists can assist with the following services:

  • Accounting and auditing
  • Single audit
  • Exempt organization tax returns and registrations
  • Accounting and information system recommendations
  • Application for exempt status
  • Benchmarking
  • Business advisory
  • Cash flow management
  • Cost allocation and budgeting
  • Financial reporting
  • Fraud prevention and investigation
  • Government grants accounting and consulting
  • Organization and personnel planning
  • Tax planning
  • 403(b) plan self-audits

In addition to traditional CPA services, we can also assist you with your financial accounting software and IT needs.   Our Business Solutions & Technology Department specializes in helping not-for-profits leverage technology to do more with less.    We offer a full complement of IT services, including software evaluation and selection, accounting software implementation and training, custom software development, integration of disparate systems, cloud technologies and IT infrastructure consulting and support.   We sell and support the two leading accounting software solutions for nonprofits:

Additional Resources

Stimulus Bill and Nonprofits


Internal Controls in Times of Crisis

This short video will give you a variety of ways to maintain internal controls and protect your staff.

Nonprofit New Reporting Standard Webinar Recording – September 2018



from BDO and The Nonprofit Times
Benchmarking survey providing tax-exempt organizations a useful barometer to measure performance across a variety of areas. (click title to download report)

Video Testimonials

Recorded Webinars

Contact Us

For more information about these services, please contact:

Director, Principal, Accounting & Outsourced Solutions and Director of Strategic Initiatives and Community Engagement