What Mammoth Holdings does

Mammoth Holdings LLC is a Dallas-based, PE-backed holding company that aggregates independent express conveyor car wash operators under a multi-brand platform. Founded in 2002 by Gary Dennis and Chip Hackett and formally capitalized in October 2018 through Red Dog Equity LLC and The Pritzker Organization, with a minority growth equity investment from CCMP Growth Advisors in December 2022, the company operates 150+ express conveyor car wash locations across 17 U.S. states under 20+ retained regional brands including Busy Bee Car Wash, Coastal Carwash, Finish Line Car Wash, Silverstar Car Wash, PureMagic Carwash, Wiggy Wash, and Today's Car Wash. The platform combines greenfield site development (minimum 0.75-acre lots, 150' x 300' ideal dimensions) with an aggressive acquisition program targeting a 'drive-to-five' goal of 500 sites, structured around an equity rollover and tax-deferral model that incentivizes seller-operators to reinvest proceeds and join the Business Advisory Council.

The core technology and product surface is the express conveyor car wash format itself — automated cleaning equipment that allows vehicles to be washed while occupants remain inside — paired with the Unlimited Wash Club subscription program. Revenue is generated through two streams: single-wash transactions (one-time fees per visit) and recurring monthly/annual Unlimited Wash Club memberships. Centralized shared services span field strategy, safety and training programs, HRIS, data estate and business intelligence, accounting, recruiting, payroll, and a JAGGAER Procure-to-Pay system implemented in April 2023.

Go-to-market is dual-pronged: corporate, current-operator, and build-to-suit greenfield development in Southeast, Midwest, Mountain West, and South Central metros, plus a dedicated M&A sourcing effort that targets regional operators seeking liquidity, growth capital, and tax-deferred equity rollover. The end customer is the individual vehicle owner; the seller-counterparty in M&A is the independent car wash operator. Leadership is led by CEO Terry Emerson, COO Harry Jenkins, CFO Jennifer Vanderveldt, and CGO Chris Presswood, supported by a Business Advisory Council of former founders representing 300+ years of collective car wash experience.

Name

Mammoth Holdings

Legal name

Mammoth Holdings LLC

Website

https://mammothholdings.com

Company type

Private

Founded year

2018

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Mammoth Holdings is a Dallas-based, PE-backed holding company that aggregates independent express conveyor car wash operators under 20+ retained regional brands across 17 U.S. states, generating revenue from single-wash transactions and Unlimited Wash Club subscriptions while pursuing a 500-site expansion strategy.

Ownership category

akta.pro rank

Headquarters

HQ city

Atlanta

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Marketing or Sales, Technology or R&D, Supply Chain

Revenue model

1. Single Wash Transactions: One-time car wash payments from individual customers visiting locations for single wash services
2. Unlimited Wash Club Subscriptions: Recurring subscription memberships providing unlimited car washes for a flat monthly fee, generating predictable recurring revenue from members

Go-to-market motion2 records

Distribution channels1 record

Marketing channels5 records

Core offering

Mammoth Holdings operates a multi-brand express conveyor car wash platform that owns and operates 150+ car wash locations across 17 U.S. states under 20+ retained brand identities. The company generates revenue through single-wash transactions and Unlimited Wash Club subscriptions at company-owned physical locations, while growing through a dual strategy of acquiring independent operators and developing new greenfield sites.

Product overview

Mammoth Holdings operates as America's premier express car wash platform — a multi-brand platform that aggregates independent express conveyor car wash operators under one umbrella while preserving acquired brand identities. The company operates 150+ locations across 17 states under 20+ distinct brands including Busy Bee Car Wash, Coastal Carwash, Finish Line Car Wash, Galaxies Express Car Wash, Lulu's Express Car Wash, PureMagic Carwash, Silverstar Car Wash, Wiggy Wash, and others. The platform provides operators entering the system with shared services (field strategies, safety & training programs, HRIS, data analytics, accounting, centralized recruiting, payroll), equity rollover and tax-deferral opportunities, growth capital for acquisitions and greenfield development, and access to the Business Advisory Council with 300+ years of collective car wash experience. The company pursues a dual growth strategy combining new greenfield site development with strategic acquisitions of existing operators.

Differentiator

Problem solved

Functional benefit

Brands

• Busy Bee Car Wash: Express conveyor car wash brand operating in Florida (Miami market). Founded in 1969.
• Coastal Carwash
• Finish Line Car Wash
• Galaxies Express Car Wash
• Gloss Car Wash
• In & Out Express Carwash
• Jax Kar Wash
• Lulu's Express Car Wash
• Marc-1 Carwash
• Mr. K Carwash
• Mr. Squeaky Car Wash
• Ollie's Car Wash
• Pals Carwash
• Pitstop Car Wash
• PureMagic Carwash
• Silverstar Car Wash
• Speedy Clean Car Wash
• Suds Car Wash
• Swifty Car Wash
• Today's Car Wash
• Ultra Car Wash
• Wash Me Fast
• Wash-N-Go Express Car Wash
• Wash Time Express
• Wasatch Express Car Wash
• Wiggy Wash
• Shine On Carwash
• Shine-N-Go Car Wash
• Papa's Express Tunnel Car Wash
• Fast Trac Car Washes

Products and services

• Single Wash Car Wash Service One-time car wash payment from individual customers visiting Mammoth locations for single wash services across the express conveyor platform.
• Unlimited Wash Club Subscription Subscription-based wash club membership program providing customers with unlimited car washes for a recurring monthly fee, generating predictable recurring revenue for Mammoth Holdings.
• Car Wash Acquisition Platform with Equity Rollover & Tax-Deferral Allows independent car wash operators to structure transactions on a tax-deferred basis while gaining instant diversification into Mammoth's 100+ location platform and equity upside opportunity.
• Greenfield Site Development Services Development of new express conveyor car wash locations through corporate site development, current operator development, and build-to-suit development programs targeting high-visibility intersections with strong ingress/egress.
• Back-Office Shared Services Platform Centralized services including accounting, human resources, state and federal compliance, sales and marketing, payroll, taxes, training, customer call center, HRIS, data analytics, and ERP for acquired car wash operators joining the Mammoth platform.

Quantifiable outcome

• Achieved 150th site milestone with Silverstar Car Wash in Bettendorf, Iowa
• +1 more outcomes

Named customers1 record

Segments1 record

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Two partnerships are on record, tiered minor.

• Amplify Car Wash AdvisorsminorImplementation/ SI/ Consulting PartnerFull-service car wash advisory firm founded by industry veterans Jeff Pavone and Bill Martin that provides M&A advisory services, guiding sellers through critical business decisions including mergers and acquisitions and capital advisory. Advised multiple acquisition targets including Busy Bee, Lulu's Express, and Today's Car Wash.
• Matthews Real Estate Investment ServicesminorChannel Partner/ Reseller/ DistributorAdvised Galaxies Express Car Wash and Gloss Car Wash on their respective transactions with Mammoth Holdings, providing sell-side advisory services.

Scale indicators8 records

Recent moves12 records

Expansion highlights5 records

Regional players

• Splash Car Wash: Splash Car Wash operates 50+ express conveyor car washes concentrated in the Northeast (CT, NY, NJ). It is a comparable express-format operator that competes with national roll-ups like Mammoth in the broader car wash consolidation space but does not currently overlap geographically with Mammoth's footprint.

Direct peers

• ZIPS Car Wash: ZIPS Car Wash is a large multi-unit express conveyor car wash operator with 280+ locations across 25+ states. It is one of Mammoth's closest direct competitors in the express conveyor format and competes for both greenfield sites and acquisition targets.
• Club Car Wash: Club Car Wash operates 90+ express conveyor car washes across the Midwest and Southeast. It shares Mammoth's unlimited wash club subscription model and competes directly in overlapping Midwest markets, making it a comparable direct peer.
• Tommy's Express Car Wash: Tommy's Express is a fast-growing express car wash franchisor with 200+ locations nationwide. It competes with Mammoth for both greenfield sites (via franchise development) and end customers in overlapping Midwest, Southeast, and Texas markets.
• Quick Quack Car Wash: Quick Quack Car Wash operates 200+ express conveyor car washes, with a heavy concentration in California, Texas, and other Western/Midwest markets. It is a fast-growing direct competitor using a single unified brand, contrasting with Mammoth's multi-brand portfolio strategy.
• Autobell Car Wash: Autobell Car Wash is a family-owned operator with 90+ express conveyor car washes concentrated in the Southeast. Like Mammoth, it operates under a unified brand with strong unit-level economics and serves as a long-established comparable express conveyor peer.
• Tidal Wave Auto Spa: Tidal Wave Auto Spa is a family-owned express conveyor car wash operator with 250+ locations across the Southeast and Midwest. Like Mammoth, it has grown through a combination of greenfield development and acquisitions, making it a strong direct peer in operating model and target geographies.

Broad incumbents

• Dr. Car Wash (Driven Brands legacy): Dr. Car Wash, acquired by Driven Brands, is part of the broader Driven Brands portfolio alongside Take 5. As a brand under the largest publicly traded car wash consolidator, it represents broad incumbent competition for Mammoth in the multi-brand roll-up space.
• Take 5 Car Wash (Driven Brands): Take 5 Car Wash is the express car wash platform of Driven Brands (NASDAQ: DRVN), with 600+ locations. As the largest conveyor car wash operator under a publicly traded parent, it competes directly with Mammoth for greenfield real estate and acquisition targets, with materially greater capital resources.

Emerging players

• ModWash: ModWash is an emerging express conveyor car wash operator with 50+ locations across the Southeast, founded by former executives of Full Speed Automotive. Its leadership overlaps with Mammoth's executive bench (both CEOs previously at Full Speed Automotive), and it represents a peer emerging player in the conveyor roll-up space.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 records

Subsidiaries31 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A8 records

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Mammoth Holdings