Excelsior Accounting Services - Cincinnati, Ohio

David W.

Working with Nathan and his team has been the best accounting partnership our company has ever experienced. They consistently go above and beyond—not just with the numbers, but with a genuine, personal investment in the well-being and success of our business.

The Excelsior team is incredibly intelligent, creative, and strategic. They don’t just check the boxes—they look for ways to help you grow, streamline, and thrive. It's rare to find a firm that combines deep financial expertise with this level of care and commitment.

We highly recommend Excelsior to any business looking for more than just accounting services. If you want a true partner, Nathan and his team are the ones you want in your corner.

Jerome W.

As the Chief Operating Officer, I have had the pleasure of working with Excelsior Accounting and their exceptional team led by Nathan Musgrove. Our experience with them has been outstanding. Excelsior has seamlessly integrated with our team, consistently providing professional, responsive, and approachable service. They have proven to be effective and efficient, earning our trust through their dedication and expertise. Nathan and his team go above and beyond, showing a genuine investment in the success and well-being of our business. Their intelligence, creativity, and strategic approach have helped us grow, streamline, and thrive. Excelsior offers more than just accounting services; they are true partners who are committed to our success. I highly recommend Nathan and his team to any organization looking for dependable accounting support. Their work is always timely, accurate, and incredibly useful, making them an invaluable asset to our company.

Kevin M. C. S.

Excelsior has been a game-changer for our organization. As a nonprofit with complex funding streams and evolving financial needs, we needed a partner that could not only manage our accounting but also help us think strategically. Excelsior delivered on both. Their team is knowledgeable, proactive, and incredibly responsive. The entire teams has consistently gone above and beyond—whether it's navigating audits, streamlining subsidy payments, or helping us prepare for strategic transitions. They’ve helped increase transparency, strengthen our internal controls, and improve our overall financial operations. Truly a rare find in a financial partner. Highly recommend.

Doug W.

We've had a great experience working with Excelsior Accounting. As CEO of Boys & Girls Clubs of Central Ohio, I’ve found them to be professional, responsive, and easy to work with. They’ve integrated well with our team, are consistently effective and efficient, and have earned our trust. Excelsior brings both expertise and approachability to the table—something that’s hard to find. I’d confidently recommend them to other organizations looking for dependable accounting support.

Libby H.

Excelsior Accounting Services has been an incredible boost to our financial operations. Nathan and his team are extraordinarily knowledgeable, with a deep understanding of nonprofit accounting, which has been an invaluable asset to our organization. Our accountant, Heather Luecke, has expertly guided the evolution of our financial processes as we grow. Our staff and board have been very impressed with her level of care and experience - what a game-changer for us! Our thanks to all at Excelsior!

Dimity O.

As the Executive Director of Pro Seniors, I reached out to Excelsior during a period of transition within our finance department. Nathan and his team provided a comprehensive assessment that was pivotal in reimagining both our roles and processes. Since then, we’ve engaged Excelsior for fractional CFO services, and Kelli has been nothing short of exceptional. From guiding the hiring process for our new staff accountant to offering strategic leadership as a thought partner for our finance team, Kelli has had a significant impact on our operations.

While she is not a formal staff member, Kelli quickly became a trusted and valued team member, demonstrating genuine care and commitment to our mission and success. Partnering with Kelli, Nathan, and the entire Excelsior team has given me confidence and peace of mind, knowing we have the expertise and support we need to move forward.

Jane H.

I highly recommend Excelsior Accounting Services. We initially contracted with them during the height of COVID, expecting it to be a temporary solution due to staffing challenges—but the results were so impressive that we made the partnership permanent.

Nathan Musgrove and his team have elevated our financial reporting, enhanced our ability to analyze trends and cash flow, and strengthened our long-term planning. They’ve also improved the quality and clarity of reporting to our Finance Committee and Board of Directors.

Even the accounting professionals on our Board have expressed how impressed they are, and our auditors consistently praise the skill and expertise of the Excelsior team.

What began as a short-term fix has become an integral part of our long-term strategy—and we wouldn't have it any other way.

Vanessa F.

Excelsior has been a tremendous partner to our Finance Dept and our organization. Their work includes an assessment of our overall Finance dept processes & personnel, assistance with updating numerous policies and processes, assistance with vetting CFO candidates as well as filling in as interim staff until we could fill the role. They are thorough, caring and responsive. If I could give 6 stars I would!