About Us

About Us

Mangen & Associates (M&A) has over 20 years of Financial Management, Accounting and Bookkeeping experience serving a wide variety of for-profit and non-profit organizations throughout Ohio. We have a passion for working with small businesses with significant growth potential in addition to high-quality, highly-effective non-profit organizations. Our work is focused on providing dependable accounting and financial management services for these organizations to reach their full potential. 

When you need higher-level accounting along with financial expertise, and don’t have the need or the budget to hire a full-time accounting management team, M&A works seamlessly to provide a customized solution for your organization – either year round or for a specific project.

Your business or non-profit organization is very unique and successful in many ways, and you understand there are best practices used by other successful organizations that may increase your overall impact. You continually ask: Can we do better? Perhaps your sole in-house bookkeeper has already asked for relief from being overtasked and frustrated. Perhaps your founding CFO-type advisor gets pulled in several directions simultaneously and must juggle the hats of human resources manager, marketing manager, and COO. It sometimes feels a little dysfunctional and certainly demands a lot of your time and resources. While we offer comprehensive financial management and accounting services, our scope for each client is based upon the needs of that specific client.

Meet Our Team

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Doug Mangen
Financial Management, Small Business Capital & Philanthropy

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Celeste Farmer
Financial Management & Accounting

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Matt Howard
Accounting                                                 

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Angelo Biondo
Accounting                                                 

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Ally Clark
Accounting                                              

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Ronald Stofan
Accounting                                              

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David Mangen
Financial Management & Small Business Capital       

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Ben Hollatz
Financial Management & Accounting

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Erin Rosencrantz
Accounting                                   

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Marley Hodson
Accounting                                                 

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Ryan Hammer
Accounting                                                 

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Mike Masoud
Financial Management                                                 

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Nicki Hagler
Financial Management & Accounting                           

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Melissa Gorbach
Financial Management & Accounting

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Davis Karousis
Financial Management                                              

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Warren Gregg
Accounting                                                 

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Catherine Kovach
Accounting                                                 

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Cassie Drewry
Financial Management & Accounting                           

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Rob Glynn
Financial Management & Accounting

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Sam Steinberg
Strategic Partnerships                                                 

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Spencer Zecchini
Accounting                                  

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Lizbeth Pacheco
Accounting                                  

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