One Rock Capital Partners

One Rock Capital Partners is a mid-market private equity firm established in 2010, originating from Ripplewood Holdings. The firm specializes in making controlling investments in companies with growth potential and opportunities for operational improvement. One Rock employs a rigorous approach that leverages the expertise of highly experienced Operating Partners, enabling thorough due diligence and successful execution of acquisitions in diverse situations. The firm collaborates closely with company management to devise comprehensive business plans aimed at enhancing profitability and long-term value. Additionally, One Rock benefits from a strategic relationship with Mitsubishi Corporation, which provides valuable resources such as access to new business partners, market intelligence, and enhanced purchasing power for its portfolio companies.

Kurt H. Beyer

Partner

Eric N. Drozdov

Vice President

Joshua D. Goldman

Principal

Cyrus Heidary

Vice President

Robert F. Hsu

Principal

Jared Kawadler

Senior Associate

Bryan C. Kim

Senior Associate

Michael T. Koike

Partner

Thomas D. Lamothe

Senior Associate

Tony W. Lee

Managing Partner

Adam S. Lessner

Associate

Sean D. Lukemire

Associate

Ross Milani

Associate

Fawaz Mohiuddin

Associate

Garrett T. Mohr

Associate

Francis X. Orfanello

Operating Partner

Michael V. Osgood

Associate

Samuel Reach

Associate

Kimberly D. Reed

Partner

Jack Rosenberg

Vice President

Rebecca Shey

Senior Associate

R. Scott Spielvogel

Managing Partner

Andrew C. Wardrop

Associate

Jeremy Xia

Vice President

Jonathan M. Zeitels

Associate

9 past transactions

Eastman Chemical Company-Tire Additives business is a global leader in critical specialty chemicals for the tire industry with an unmatched asset footprint and superior technical services. The business develops, manufactures, and sells insoluble sulfur, antidegradants, and post-vulcanization stabilizers that enable superior processing and performance results for tire manufacturers.

Nestlé Waters North America

Acquisition in 2021
Nestlé Waters North America is a North American business unit that produces and distributes numerous brands of bottled water across North America. Nestlé Waters North America offers an unrivaled portfolio of bottled water brands for healthy hydration, including Poland Spring® Brand 100% Natural Spring Water, Splash, and Pure Life®. The company also owns and operates ReadyRefresh®, customizable water, and beverage delivery service.

Innophos Holdings

Acquisition in 2019
Innophos is a leading producer of specialty grade phosphate products for the Food, Pharmaceutical and Industrial market segments. Within these segments our products cover a broad range of applications including water, paper and metal treatment, agriculture, electronics, textiles, tablets, meat preservation and detergents. For example, specialty phosphates act as flavor enhancers in beverages, leavening agents in baked goods and cleaning agents in toothpaste.

Newell Brands

Acquisition in 2019
Newell Brands - Process Solutions inclusive of Plastic Solutions, Lifoam, Consumer Table Top, Zinc Products and Applied Materials, manufactures custom-designed plastic, nylons, monofilament, and zinc products that solve both industrial and consumer challenges.

Nexeo Plastics

Acquisition in 2019
Nexeo Plastics is a global distributor of plastics connecting suppliers and customers in a diverse range of end markets.

Robertshaw

Acquisition in 2018
Robertshaw is a global engineering and manufacturing company, has acquired BSI to create the most comprehensive portfolio of gas delivery products and systems for appliance and HVAC equipment manufacturers.

FXI

Acquisition in 2017
FXI is a producer of foam innovation for the home, healthcare, electronics and industrial. Our products include finished goods, sub-assemblies, services and raw materials for OEMs, fabricators and retailers. You will find FXI's foam innovations inside, around and under yourself in countless applications. We protect automobile passengers on the highway and fragile electronic components in shipment.

Airxcel

Acquisition in 2014
Airxcel, Inc., manufactures a variety of specialty air conditioning, heating, ventilating and related appliances for recreation vehicles, telecommunications enclosures, school classrooms, modular structures, assisted living, multi-family housing, marine and other specialty applications. The combined resources of the company's business units represent more than 800 employees at three manufacturing locations. The combined resource of the company represent over 800 employees in three U.S. manufacturing locations and five sales and distribution locations marketing RV and HVAC products worldwide.