What Happy Clients Have Said

“I’m an IT consultants for small businesses in the South Florida area. I had a customer with a severely slow QuickBooks installation that new hardware did not solve. I contacted Dieneke to help solve this problem. She met with my customer and me to gather background information and proceeded to solve the problem in one further follow-up visit. Now my customer’s QuickBooks are fast and responsive and they are happy. That makes me happy also!
Dieneke is not only very capable troubleshooting QuickBooks but she also has a pleasant and professional manner with the customer.
An outstanding QuickBooks certified consultant!”

Craig Finnefrock
Owner at Computer Magic Inc.

“Dieneke is a consummate Quick Books resource, but that’s like saying Stanley is a great hammer while you’re admiring the house without mentioning the carpenter.
The point is that in interacting with Dieneke, you get expertise in the tool complemented by extremely knowledgeable accounting implementations and their implications. Got a gnarly accounting issue or need help on how to get from point A to point B in QB? You’ll have to go a long way to find Dienke’s equal. Highly recommended.”

Drew Georgopulos
Senior Consultant at BI Boutique LLC

“Dieneke is a QuickBooks expert that takes a hands-on approach with a business owner. She literally built the foundation for our QuickBooks accounting. She has mastered her craft, is incredibly easy to work with, and is able to understand and apply complex business models within QuickBooks (such as ours.) I would refer her to any business owner that I know.”

John Fisher
National Gold and Silver Bullion Dealer, ICTA Board Member

“Dieneke is a hands-on QB professional who is knowledgeable and experienced with QB software. Those complicated and seemingly difficult situations are easily resolved with Dieneke. I wish to strongly recommend Dieneke to anyone who may have QB issues and need to have their files corrected.”

Kumar Mahadeo EA
American Tax Advisors

“I’m glad to have a reliable person to refer clients to:  Without exception, every client I have referred Dieneke Heerema to has given very favorable and positive feedback. I will continue to recommend Dieneke because I have complete faith in her abilities.”

Jesse Coats

“Sharp and responsive”

John P. McKenna

“Dieneke Heerema from “A Counting House” was referred to my title company at a time when we were in desperate need of 3-way reconciliation services. Dieneke stepped up to the plate with enthusiasm and commitment and went the extra mile to clean up and organize our reconciliation process. We are forever indebted to her and appreciate her integrity.”

Tammy Saltzman

“Thank you so much for your help. You are a good teacher and very patient; always ready to help. Since you began working with me, I have felt a wonderful sense of accomplishment. Your comprehensive knowledge in the accounting field as well as the programs needed for our record keeping is outstanding. The amount of computer things that I have learned from you is phenomenal. You have the knack for clear, concise instructions. You helped us by creating special reports that fully detail all of our business expenses. Beyond basic computer instruction, you helped us to explore and understand our financial business needs and how the computer programs could be adapted to accomplish additional levels of control with no added expenditures for accounting services. Thank you.”

Elaine Farkas
Secretary Treasurer, Dale Laboratories Inc

“Thanks again for helping me out, you teach in my language so it makes it so easy to understand.”


“I have had the pleasure of working with A Counting House for many years. The work product Dieneke provides is consistently completed timely, accurately and professionally, resulting in a “win-win” for both my firm and my clients. With Dieneke on the team, the client is served in the most efficient and cost effective manner possible.”

John A. Coniglio