Personal Attention.

Professional Audits.

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

It has also been a pleasure working with you; you made a seemingly impossible task possible. Your care, concern and professionalism has set the bar high!

— Cathy

Church Treasurer

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

New on the Lemler Group blog:

Tales from the Trail

Accounting Topics

Lemler Leadership

Creating Communities

Not every day is full of sunshine and success — in fact, most days contain their own little crises. At one affordable housing property, David arrived on a particularly dark day. But the way our client’s staff members responded to their crisis left an inspirational impression on our whole team at Lemler Group.

Frequently Asked Questions: Audit Exit Conferences

Exit conferences are strategic ways of keeping everyone on the same page as the audit moves into its final stages. They can be used to solidify timelines, tie up loose ends, and exchange contact information to help keep the process running smoothly.

10 Trainings Plus One

David always says, “You learn best in the struggle.” One of Suzanne’s recent struggles came to light during her 11th John Maxwell Team training, when she realized her commitment to developing leaders among our team was lacking. But this humbling experience brought her powerful lessons and insight.

Are you ready to experience a responsive, timely audit?