Updated:
Hendricks Holding Company, Inc.
Diane and Ken Hendricks established Hendricks Holding Company, Inc. in 2001 after building ABC Supply into the largest wholesale distributor of roofing...
Hendricks Holding Company, Inc.
Diane and Ken Hendricks established Hendricks Holding Company, Inc. in 2001 after building ABC Supply into the largest wholesale distributor of roofing products in the United States. The holding company continues the couple’s practice of owning and operating businesses that began with real-estate investments in the 1970s and the 1982 launch of ABC Supply. The firm concentrates on direct ownership of private companies and real estate. Asset classes include industrial manufacturing, logistics, healthcare technology, and commercial property. Confirmed holdings comprise ABC Supply, L&W Supply, NorthStar Medical Technologies, Blackhawk Logistics, Hendricks Commercial Properties, and Henry Technologies GmbH in Germany. Additional positions exist in Canada through HT Industrial Holdings and in Asia through Marsh Global Holdings. Investments take the form of wholly owned subsidiaries and direct co-investments rather than fund commitments. No public figure for total professionals or assets under management appears in available records. The firm maintains its headquarters in Beloit, Wisconsin, and operates additional properties in Idaho, Indiana, and Iowa. Philanthropic activity occurs through the Hendricks Family Foundation. In 2025 the entity formerly known as Diane M. Hendricks Enterprises merged into Hendricks Holding Company, Inc. Ownership remains with Diane Hendricks as sole owner and chairman. The structure preserves direct control over operating subsidiaries and real-estate assets, allowing the family to apply operational expertise and patient capital without external fund structures or limited-partner obligations.
General information
Firm type
Single Family Office
Year founded
2001
AUM
Undisclosed
Location
Region
North America
Country
United States
City
Beloit
Corporate office
Beloit, WI, United States
Principals
Diane Hendricks
Founder
Brent Fox
Co-Chairperson, President and Chief Executive Officer
Konya Schuh
Co-Chairperson, Vice President and Secretary
Jon Coulter
Chief Investment Officer
Sector focus
Frequently asked questions
Who runs investment decisions at Hendricks Holding Company, Inc.?
Diane Hendricks serves as founder and sole owner. Jon Coulter holds the title of Chief Investment Officer. Brent Fox serves as Co-Chairperson, President and Chief Executive Officer.
Does Hendricks Holding Company, Inc. participate in fund commitments or only direct deals?
The firm executes direct ownership of subsidiaries and real-estate assets. No external fund commitments are disclosed in public materials.
Which sectors does Hendricks Holding Company, Inc. target?
Confirmed focuses include industrial manufacturing, supply-chain logistics, healthcare technology, and commercial real estate. Portfolio companies operate in North America, Europe, and Asia.
Where does the underlying wealth come from?
The capital originates from Diane and the late Ken Hendricks’s ownership of ABC Supply, founded in 1982 and now the largest wholesale roofing distributor in the United States.
Does Hendricks Holding Company, Inc. maintain philanthropic structures?
The Hendricks Family Foundation conducts the family’s philanthropic activity. It operates separately from the holding company’s investment portfolio.
What is the firm’s known posture on co-investments alongside external GPs?
No participation in external fund co-investments is disclosed. Capital is deployed through wholly owned subsidiaries and direct real-estate holdings.
How does Hendricks Holding Company, Inc. source proprietary deal flow?
Deal flow arises from the family’s long-standing operating relationships in distribution, logistics, and manufacturing. The firm also develops properties through its own real-estate subsidiary.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
Need institutional-grade insight on family offices?
Altss delivers:
Prefer a guided tour?
We’ll walk you through: