Case studies

Every day we’re helping accounting firms improve efficiency and provide a broader range of services to their clients. Here are some of our customer stories, so you can see our solutions in action.

54 Case Studies


“From the beginning, it felt more like a collaboration rather than your traditional vendor partnership. If you look at the relationship that Quadrent and IRIS have now, the two companies have a fantastic synergy and work together to form a great partnership.” Stefan Iggo, CFO of Quadrent


How IRIS HR Consulting helped ON24, an award-winning MarTech SaaS company, expand across the Asia Pacific region, thanks to our state-of-the-art technology, decades of experience and deep understanding of international markets.


IRIS HR Consulting ensured the smooth acquisition of this 740-employee division of a global technology company, spread over multiple countries – from individual employee paperwork and immigration requirements, to payroll and benefits.

Schneider Downs & Co., Inc

“The great attraction of IRIS Star Practice Management is that it was built specifically for CPAs, so you’re not trying to fit a square peg into a round hole.”
Jack Wolford, Chief Information Officer


“The team felt that the IRIS Star Practice Management solution fitted the way that RMT was working currently and would also be able to meet the demands of the practice as it grew.”
Stephen Slater, Partner


“It was apparent that compared to other vendors, IRIS Star Practice Management’s people knew the most about the accounting profession.”
Joan Payne, Chief Financial Officer

Mize CPAs

“There was no doubt that IRIS Star Practice Management was an excellent package and the core functionality was exceptional.”
Bill Pressler, Senior Developer

Grassi Advisors and Accountants Logo

Grassi & Co

“We’re confident that, in IRIS Star Practice Management, we have a practice management software solution that will continue to accommodate our needs as we grow or change.”
Lori Bono, Chief Financial Officer


“Star is now integral in supporting our future growth, providing us with a new level of understanding in terms of the performance and profitability of our business.”
Shaun Powell, Director of Finance

Elliott Davis LLC

“IRIS Star Practice Management understands our industry and our business needs better than any organization with whom I have ever worked.”
Bob Jamison, Chief Data & Privacy Officer

Daszkal Bolton

“We were aware that a lot of firms were switching to IRIS Star Practice Management and after our initial dealings with the company it became clear why. The level of customization was incredible; we were like kids in a candy shop!”
Sonja Vanlangevelde, Chief Financial Officer

The Bonadio Group

“It was the fact that IRIS Star Practice Management demonstrated such a high level of experience and understanding of the CPA profession that helped clinch the deal.”
Monica Savino, Chief Financial Officer

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