Grant Thornton Stax Advises New Mountain Capital on its Strategic Investment in Wipfli, a Leading Advisory and Accounting Firm​

Grant Thornton Stax Advises New Mountain Capital on its Strategic Investment in Wipfli, a Leading Advisory and Accounting Firm​

August 4, 2025
August 4, 2025

Share

Grant Thornton Stax congratulates New Mountain Capital on its strategic investment in Wipfli, a leading middle market provider of accounting, tax and advisory services. We are proud to have supported New Mountain Capital with our investment advisory services in this successful transaction.

Wipfli is a national accounting, tax, and advisory firm serving the middle market. Over the past decade, the firm has grown significantly, tripling in size, completing 30+ acquisitions, and reaching more than $600 million in annual revenue. Wipfli has steadily broadened its capabilities to address the increasingly complex needs of mid‑market organizations, with advisory services now representing nearly half of its overall revenue. This evolution reflects the firm’s long‑standing focus on combining technical expertise with practical insights to help clients navigate growth, transformation, and operational challenges.

Contact the Stax team to learn more:

New Mountain Capital logo
New Mountain Capital logo
Wipfli logo
Wipfli logo
New Mountain Capital logo
Wipfli logo
Image of Tyler Veit

Tyler Veit

Partner

Image of Jordan Abrams

Jordan Abrams

Director

Director

About Grant Thornton Stax

Grant Thornton Stax is a global management consulting firm serving corporate and private equity clients across a broad range of industries including software/technology, industrials, business and information services, healthcare and HCIT, consumer, and tradeshows and events. 

Read More

By Rob Larson, Jordan Abrams February 17, 2026
A recap of Grant Thornton Stax and Raymond James’ healthcare breakfast on PE investment opportunities across the pharma tech ecosystem.
How AI is Reshaping Vertical SaaS
By Kelsey Chisholm & Palash Misra February 12, 2026
AI is driving a bifurcation between surface-layer productivity tools and core operational platforms within vertical software. Learn how Ai is reshaping vertical SaaS here.
Vault Top 50: Four Years Running
February 11, 2026
For four straight years, Grant Thornton Stax has earned a spot on the Vault Consulting Top 50 list of the best consulting firms to work for in North America. Read more here.
Grant Thornton Stax Advises Alma on its Acquisition by Spring Health​
February 3, 2026
Grant Thornton Stax supported Alma, a membership-based platform that aids mental health clinicians in building thriving private practices, on its recent acquisition by Spring Health. Read more.
Grant Thornton Stax Announces Winter 2026 Promotions
January 30, 2026
Grant Thornton Stax is pleased to announce our 2026 winter promotions. Click to learn more.
Stax Consultant Spotlight: Chris Flynn
January 30, 2026
Grant Thornton Stax Consultant Chris Flynn sits down for a Q&A to share his experience and insights from his tenure with our firm. Read the full interview here.
Show More