Rick Mason

Sentinel Capital Partners LLC (Sentinel Capital Partners) is a private equity firm founded in 1995 by David Lobel, John McCormack, and Frank Richardson. The firm is headquartered in New York.

Vintage Parts, Inc. supplies slow-moving replacement parts from original equipment manufacturers (OEMs) to approved dealers and distributors. It supports durable goods manufacturers in industries including automobile, construction, transportation equipment, mining and material handling. The company is headquartered in Beaver Dam, WI.

Roto-Die Co., Inc. manufactures rotary dies and tools. It offers flexible and magnetic dies, magnetic cylinder, anvils, print sleeves, and gears. The company was founded in 1957 and is headquartered in Eureka, MO.

Mobile Communications, Inc. manufactures advanced cellular signal boosters that improve cellular coverage and performance for mobile, home, building, marine, and M2M applications. Its products include custom fit cradles, hands free car kits, cellular coaxial connectors, cable, and booster parts. The company was founded in 2001 and is headquartered in Aurora, Canada.

Nekoosa Corp. manufactures specialty paper and film products used in the graphics and commercial print markets. It produces a suite of specialty engineered materials in various key product areas: application and pressure sensitive tapes used to protect and transfer graphics onto surfaces such as store windows and commercial vehicles; specialty synthetic papers that offer a digitally printable tear-and-water-proof alternative to lamination; sheeted digital and offset grade carbonless paper; and extruded film products used in wall panel, credit card, and lighting applications. The company was founded in 1918 and is headquartered in Nekoosa, WI.

The Recreational Group LLC specializes in the design, manufacturing and installation of recreational surfacing solutions. The firm offers tee lines and mats, court tiles, and playground designs. The company was founded by Steve White in 1998 and is headquartered in Dalton, GA.

SPL, Inc. is a company that provides solutions to improve efficiency, profitability, safety, and sustainability in the energy industry. SPL has 19 locations nationwide and is based in Houston, TX with subsidiaries in Canada and the United States. The company offers analytical intelligence to optimize oil and gas production and marketability efforts. The company has partnered with leading energy companies to tackle some of the industry's most difficult challenges. The company was founded in 1944 by W. A. Frier, and Jeffrey C. Hibbeler has been the CEO since 2018.

Ubeo LLC engages in the provision of business technology solutions. Its services include print fleet management, electronic document management, cost control, production print solutions, interactive communications, and managed information technology (IT). The company was founded by Lou Scantland in 1997 and is headquartered in San Antonio, TX.

Colson Group Holdings LLC operates as a holding company. The firm through its subsidiaries designs, manufactures, and distributes casters, wheels, and related hardware products. Its products comprise of casters and wheels, including light duty, medium duty, heavy duty and super heavy duty used in industrial, commercial and institutional applications. The company was founded in 1979 and is headquartered in Oakbrook Terrace, IL.

Chase Industries, Inc. engages in the manufacture of double acting impact traffic doors and specialty doors. Its products include traffic/impact doors, flexible doors, strip doors PVC roll goods, corrosion resistant doors, cold storage doors, sliding fire, traffic door frames posts, and air barriers. The company was founded by Chase Blum in 1932 and is headquartered in Cincinnati, OH.

Engineered Controls, Inc. is an American company.

PlayCore, Inc. engages in the manufacture of playground equipment and backyard products. It offers play, fitness, site amenities, aquatics and surfacing products. The company was founded in 1979 and is headquartered in Chattanooga, TN.

SONNY'S Enterprises LLC engages in the manufacture and sale of conveyorized car wash equipment, parts, and supplies. Its car wash solutions comprises of consulting, college, equipment, vacuums, controls, marketing, chemistry, and parts. The company was founded by Sonny Fazio in 1949 and is headquartered in Tamarac, FL.

The Suddath Cos. provides relocation, transportation, and logistics services. The firm offers residential moving and storage, office moving and workplace solutions, trade show and event management, specialized transportation, logistics, warehousing, and global mobility services. The company was founded by Carl Z. Suddath in 1919 and is headquartered in Jacksonville, FL.

Engineered Controls International LLC designs and manufactures pressure regulators, valves, and other control equipment. It also offers transportation, delivery, and storage of liquefied petroleum gas, liquefied natural gas, and industrial gases sectors. The company was founded in 1908 and is headquartered in Elon, NC.

Dreams Come True of Jacksonville, Inc. provides healthcare services for children. The non-profit company is based in Jacksonville, FL.

The University of Tampa, Inc. functions as a college/university that offers undergraduate and graduate studies. The company was founded in 1931 and is headquartered in Tampa, FL.

Tree of Life, Inc. distributes natural and organic ethnic and gourmet food products. It offers selection of natural, organic, specialty, ethnic and gourmet food products. The company was founded in 1970 and is headquartered in Saint Augustine, FL

Part of Kemira Oyj, Finnchem USA, Inc. is a company that manufactures industrial chemical products. The company is based in Eastover, SC.

LTI Boyd, Inc. (dba Boyd Corp.) manufactures precision-engineered products. It manufactures and supplies custom engineered components for large, multinational OEMs across various end markets, including the heavy truck, recreational vehicle, enterprise electronics, agriculture and construction equipment, aerospace and consumer electronics industries. The firm offers transportation products that include gaskets and seals, custom extrusions and moldings, hoses, metal stamping and fabrication, window and baffle assemblies, aviation insulation and bonding systems. The company was founded in July 2011 and is headquartered in Modesto, CA.

Corporate Visions, Inc. engages in the provision of marketing messaging, content, and sales skills training services. It offers conversation solutions such as Create Value, Elevate Value, Capture Value, and Expand Value. The company was founded in 1984 and is headquartered in Reno, NV.

Interim HealthCare, Inc. provides home health care and medical staffing services. It offers home health, senior care, hospice, palliative care, pediatric care and healthcare staffing services. The company was founded by Allan Sorensen in 1966 and is headquartered in Sunrise, FL.

Castle Dental Centers, Inc. provides dental care services. It offers management expertise, marketing, information systems, capital resources, and acquisition services. It also provides services like diagnostics, treatment planning, preventive care, removal of infection, fillings, crowns, bridges, partials, dentures, and extractions. The company was founded in 1981 and is located in Houston, TX.

Part of Henkel AG & Co. KGaA, Sarah Michaels, Inc. is a company that makes shampoos, bath gels, and salts. The company is based in Stoughton, MA. Sarah Michaels was acquired by The Dial Corp. on September 14, 1998 for $91 million.

Critical Solutions International, Inc. engages in the design, development and production of mine detection vehicles. It offers blast survivable and mission configurable vehicle platforms, accessories, bandolier, the blast gauge system, and training and support. The company was founded in 1999 and is headquartered in Charleston, SC.

Critical Solutions Holdings LLC engages in the design, development and production of mine detection vehicles. The company is headquartered in Carrollton, TX.

MB2 Dental Solutions LLC provides dental management and practice development services. It offers human resources, accounting & finance, credentialing, compliance, marketing, recruiting and business development services. The company was founded by Chris Steven Villanueva and is headquartered in Carrollton, TX.

National Spine & Pain Centers Holdings LLC operates pain management hospitals. The company was founded by Marc Loev and Les A. Zuckerman in 1998 is headquartered in Rockville, MD.

North American Rescue LLC develops and distributes tactical emergency medical equipment and mission critical medical products. The firm offers a ranger medic textbook, emergency trauma dressing, leatherman raptor emergency, junctional emergency treatment tools and other products. The company was founded by Robert Castellani in 1996 and is headquartered in Greer, SC.

Northeast Dental Management LLC provides dental practice management services. It offers office support services including administrative staffing, human resources, purchasing, financial and information technology to dental clinics. The company was founded by Craig Abramowitz in 2003 and is headquartered in Paramus, NJ.

ReachOut Healthcare America Ltd. provides mobile dentistry and dental healthcare services. The firm's services include exams, x-rays, pantographs, and treatments. The company was founded by Daniel Stefan Goldsmith and Michael P. Howell in 1997 and is headquartered in Farmington Hills, MI.

Trussbilt LLC manufactures security and detention equipment. It offers hollow metal doors and frames, ceilings for minimum-maximum security areas, and holding cells. The company was founded by Arthur Gross in 1926 and is headquartered in Huron, SD.