Welcome to Lemler Group!

We are an Indianapolis-based CPA firm that specializes in performing audits for affordable housing properties and not-for-profit organizations.

Our mission is to provide on-time and accurate assurance services with personal attention. To do this, we stay up-to-date with ever-changing affordable housing and not-for-profit standards. The better we understand your industry and your organization, the better we can serve you.

Learn more about our auditing services.

We provide assurance services for two specific industries:

Affordable Housing

Although audits are required for compliance measures, they can also give property managers insight in how to improve their organization’s strategy, management decisions, and internal controls.


We understand how hard it can be to advance an organization’s mission and values while balancing the fiscal responsibilities of operating with a strict budget. We love to serve clients who serve others.

Our unified team uses our individual strengths and talents to be:


We’re always ready to serve.


We care deeply about you.


We’re dedicated to beating every deadline.

People don’t care how much you know until they know how much you care. — John Maxwell

Here’s what our awesome clients have to say:


These guys are great. They send us a list of what they need, fly into town, go right to work, and fly out of town in a couple of days. No more running in and out of the office for weeks. They are highly familiar with HUD requirements, and don’t waste time with areas in which HUD is not interested. They offer great suggestions and helpful hints. We actually look forward to their annual visits.

— Richard
President of HUD Properties

I deal with a lot of auditors due to my various clients and you by far have been the most respectful, polite and easy to work with.

— Tracy

Senior Accounting Manager of HUD Properties

Just to let you know we are happy with the services you provided. You . . . are efficient and you made sure you get to us whenever we had questions. I didn’t even feel that we were couple of thousand miles apart.

— Sy

HUD Property Manager

After relocating to the Indianapolis area, our small non-profit was delighted to have found the Lemler Group for our annual tax and audit needs. David and the entire team were patient and compassionate in learning about our business and operations to better serve us and provide suggestions for how we could improve and simplify our processes.

— Timothy

Not-for-Profit Executive Director

Thank you for an easy transition. It was a pleasure doing business with you also. Our team was very complimentary of how great Lemler Group was to work with and wishes you were handling all our audits.

— Pam

Management Agent for HUD Properties

Thank you for being our “friendly auditor.” Your team makes what can be a very stressful situation much less so. Can’t wait to work with you again!

— Jim

Management Agent for HUD Properties

Uplifting Expectations

We say we love our clients and we truly mean it. But some stand out as people who exceed our expectations in amazing ways. Even though it’s our responsibility to create an enjoyable experience, one exceptional client helps us achieve that goal by giving us a welcoming start to our visit.

How To Interview A Company’s Culture

When you interview for a new position, it’s as much your chance to get a feel for the company and culture as it is for the company to get to know you. Make the most of this process by asking questions consistently and carefully observing small hints of what it may be like to work there.

Are you ready to experience a responsive, timely audit?