Nathan DeRoos, CPA

CPA | Accounting Manager

Memberships & Community Involvement

  • West Virginia University – Bachelor’s degree, Accounting
  • West Virginia University – Master’s degree, Professional Accountancy

About Nathan

As an Accounting Manager and CPA at W3 Financial Group’s Columbus office, I specialize in supporting small business owners with comprehensive tax preparation, strategic planning, and year-round financial guidance. From filing business tax returns and assisting with audits and compilations to offering proactive advice, I help clients navigate complex financial decisions so they can focus on what matters most—their business.

In addition to business services, I also assist owners with personal tax preparation and planning, creating a seamless and integrated approach to managing both their personal and professional financial lives. At W3, a trusted Columbus accounting firm, we’re committed to meeting the evolving tax and financial needs of our clients with expertise and care.

For me, the most rewarding part of this work is building long-term relationships and watching our clients grow over the years. Knowing that the support I provide plays a part in their success is what motivates me every day.

Hobbies and Personal Interests

In my free time I like to golf and enjoy anything outdoors. I am a big sports fan, so I enjoy playing softball and watching games. I also have a dog that I like to explore nature with.

Meet More of Our Team

Tammy Arnold

Administrative Assistant

Beth Atkinson, CPA

Account Manager

Braxton Barker

Accounting Associate

Frank P. Bevilacqua, CPA, MBA

Principal

Sue Casey

Administrative Assistant

Jacqueline Chon

Accounts Specialist

Parker Doerrer, CPA

Senior Accountant

Roosevelt Edouard

Staff Accountant

Gerard Ganguenon

Accounting Associate

Christine Gohring

Administrative Assistant

Ben Gommel 

Chief Technology Officer

Anthony Gore

Accounting Associate

Katherine Grote 

Staff Accountant

Alexis Hang

Administrative Assistant

Makenna Heller

Accounting Associate

Julie Ivascu

Administrative Assistant

Bryan M. Kelleher, CPA

Tax Manager

Jim Koney, QPA 

Manager of Retirement Plan Services

Tyler Labas, CPA, MBA

Client Relationship Manager

Cindy Latham

Cindy Latham

Beloved Colleague

Marc Megenhardt 

Senior Accountant

Benjamin Merle

Accounting Associate

Iryna Nedoshytko

Senior Accountant