Best-in-Class Management
Mammoth Holdings is led by an industry-leading management team with a strong track record of execution, including 65+ years of public company leadership with experience managing 30,000+ retail units.
Dave Hoffmann
CEO
25+years of experience
Corey Joslin
COO
33+years of experience
Jen Vanderveldt
CFO
20+years of experience
Bethany Gillam
CPO
20+years of experience
Harsha Musthyala
Senior Director of Data Analytics
10+years of experience
Business Advisory Council
Mammoth’s executive leadership is supported by its Business Advisory Council (BAC) of highly-experienced. operators, featuring 300+ years of collective car wash experience.
Bac Overview
- Composed of former operators
- Not involved in day-to-day operations
- Leverage skillset for the platform
- Transition role
- Retirement path or path for continued involvement
- Owner/operator incentives aligned with corporate
Operators join the BAC if they want to help with:
M&A sourcing
M&A integration
Site selection & greenfield development
Build strategy (new unit prototype)
Training, learning & development
Operations integration
Supply chain procurement
Meet the BAC Team
BAC Team / Vice ChairmanGary Dennis
Ultra Carwash / Mammoth Holdings
Co-Founder
Former ICA President
BAC TeamChip Hackett
Ultra Carwash / Mammoth Holdings
Co-founder
BAC Team / Board of DirectorsMarcus Kittrell
Marc-1 Carwash
Company Founder
ICA President
Former SECWA President
BAC TeamChris Presswood & Nancy Burgfield
Finish Line Carwash
Company Founders
BAC TeamBrent Wignall
Co-Founder Wiggy Wash
Co-founder
BAC TeamChris Hailstone
Wiggy Wash
Co-Founder
BAC TeamSteve Schmidt & Brian Hill
Pit Stop Car Wash
Co-founders
BAC TeamJim Rooney
PureMagic Carwash
Company Founder
Former SECWA President
BAC TeamBryan Slama
Silverstar Car Wash
Company Founder
BAC TeamJim Mulholland
Busy Bee Carwash
Company Founder
Former ICA Board Member
