Mark Andrew Erksine Patron

Lime Rock Management LP (Lime Rock Management) is Private Equity firm founded in 1998 by Jonathan Clark Farber and John T. Reynolds. The firm is headquartered in Westport with additional office in London.

Lime Rock Partners LLC provides investment services in the exploration and production, energy service, and oil service technology sectors. The company was founded by Jonathan Clark Farber and John T. Reynolds in 1998 and is headquartered in Westport, CT.

NATCO Group, Inc. provides equipment technology for oil & gas production and processing. Its services include construction & maintenance, manufacturing, operating & leasing engineer equipment and training. The company also provides equipment solutions including oil treating, separation, gas conditioning, water quality, measurement systems and automation & controls. NATCO Group was founded in 1926 and is headquartered in Houston, TX.

Part of Monkey Rock Group, Inc., Monkey Rock USA LLC is a company that sells motorcycle accessories. The company is based in Sturgis, SD. The CEO of the company is Colonel John Dent. Monkey Rock USA was acquired by ComCam, Inc. on February 26, 2010 for $22.91 million.

Southern Methodist University is a private university near the center of Dallas, SMU offers undergraduate, graduate, and professional programs through seven schools in the humanities and sciences, business, the performing, visual, and communication arts, engineering, education and human development, law, and theology.

Active Data Services, Inc. provides integrated document solutions for the paper and Internet industry. The company provides support for vertical market solutions, core ability to compose, assemble, render, and deliver personalized print and electronic communications. The company was founded in April, 2002 and is headquartered in Morrisville, NC.

Topco Associates LLC provides procurement, quality assurance, packaging, and other services for its food industry member-owners and customers. It engages in procuring perishables, such as fresh and processed meats, and produce/floral programs; dairy/bakery, frozen, grocery, health and beauty care, and non-grocery and commodity items; and foodservice products that comprise frozen vegetables, breaded frozen vegetable appetizers, fresh and frozen protein offerings, custom dairy products, shortening and oil supplies, bulk mayonnaise and salad dressings, potato appetizers, frozen potatoes, condiments, dressings and sauces, fountain soda and equipment, and sushi. The company was founded in December 1950 and is headquartered in Skokie, IL.

UniPro Foodservice, Inc. provides food distribution services. The company was founded in 1958 and is headquartered in Atlanta, GA.

Ardyne Technologies Ltd. provides oilfield services. It develops and supplies technology and services to the global energy industry, focusing on reducing rig time spent on downhole casing removal in slot recovery and re-entry, workover, and plug and abandonment operations. The company is headquartered in Aberdeen, the United Kingdom.

Arsenal Resources LLC operates as an oil and gas company. It engages in the acquisition, exploration, development and production of oil, natural gas and natural gas liquids. The company was founded by Rob Kozel on June 30, 2011 and is headquartered in Wexford, PA.

GEODynamics BV provides oil and gas exploration services. It offers commercial development and perforating technology to the global oil and gas industry. The company was founded in 2003 by David S. Wesson and is headquartered in Amsterdam, the Netherlands

AccessESP LLC provides rigless electric submersible pump conveyance solutions for the global oil industry. It offers a permanent magnet motor and a side pocket mandrel wet connect system, into a patented solution consisting of a tubing-mounted permanent completion and a slickline retrievable assembly. The company was founded by Geoff Kimber-Smith and Phil Head in 2004 and is headquartered in Houston, TX.

American Medical Association engages in promoting the art and science of medicine and the betterment of public health. It offers services to physicians, residents, medical students, and patients. The company was founded by Nathan Smith Davis in 1847 and is headquartered in Chicago, IL.

Unisys Ltd. provides infrastructure, outsourcing, and technology services. The company's clients include the communications, financial services, media, and transportation sectors. The firm has offices in Birmingham, Bristol, Glasgow, Leeds, London, Manchester, and Milton Keynes. It is headquartered in Uxbridge, UK.

The American Marketing Association operates professional associations for marketers. The company offers services to marketing professionals including best practices and research studies, job resources, publications and directories. Its publications include flagship semi-monthly magazine Marketing News, as well as journal of marketing, journal of public policy and marketing and a variety of newsletters. The company was founded in 1931 and is headquartered in Chicago, IL.

The Direct Marketing Association (UK) Ltd. is an organization that promotes one-to-one marketing as a true exchange of value between businesses and customers. The non-profit company is based in London, UK and was founded in 1991. The British company provides clear principles to guide businesses towards achieving this goal, which all DMA members and their partners must adhere to. The CEO is Chris Combemale.

IDM Data Corp. provides information technology services. It also offers technology de-integration and electronic data integration services. The company was founded by Craig Chaddock in 2000 and is headquartered in Komoka, Canada.

Anhui Meineng Store Energy System Co., Ltd. provides energy storage systems and solutions. Its products include third generation Zinc-Bromide flow batteries, power electronics, and control systems. The firm customizes the system design proposal to meet the requirements for applications such as wind and solar renewable energy, distributed storage for commercial and industrial facilities, utility scale peak power support, telecommunications, and other applications. The company was founded on November 10, 2011 and is headquartered in Wuhu, China.

Family Support & Resource Center, Inc. provides in-home and community support to families who are raising children with disabilities. Its services include family support and community inclusion. The company is headquartered in Madison, WI.

Standard Imaging, Inc. manufactures radiation calibration and quality assurance instruments for healthcare. Its products include adaptive, PIPSpro software, structsure software, RT workspace software, Ray film dosimetry software, exradin detectors, water phantoms, plastic phantoms, beam QA, electrometers and brachytherapy. The company was founded by Ed Neumueller and Ray Riddle in 1989 and is headquartered in Middleton, WI.

Part of The Nielsen Company (US) LLC, Claritas UK Ltd. is a company that provides computerized database management. Claritas UK Ltd. is based in London, UK. The British company was founded in 1985 by Mark Andrew Erksine Patron.

Part of Gamebase Co. Ltd., Numerical Design Ltd. develops video game software. The company is based in Chapel Hill, NC. Numerical Design was acquired by Emergent Game Technologies, Inc. on August 18, 2005.

Part of American Block Manufacturing Co., Southwest Oilfield Products, Inc. manufactures fluid end pump products. The company is based in Houston, TX. Southwest Oilfield Products was acquired by American Block Manufacturing Co. from GES-Global Energy Services, Inc. on April 27, 2015.

OiLSERV Co. provides oilfield services. It offers wireline logging, cementing and stimulation, coiled tubing, surface and downhole testing, slickline, fluids solutions, and drilling services. The company was founded by Amjad Barzandji in 2006 and is headquartered in Erbil, Iraq.

GEODynamics, Inc. manufactures perforating equipment. Its offers GTEC which provides services such as charge development and optimization, charge performance benchmarking, perforating system development, customer specific tests and gun collapse testing, software simulation and technik services. The company was founded by David S. Wesson in 2004 and is headquartered in Millsap, TX.

KSW Environmental LLC engages in provision of silica dust control solutions. It offers Airis Dust Vacuum 4 (ADV-4) that maximizes dust control with minimal disruption to other parts of completion. The company was founded in 2012 and is headquartered in Tulsa, OK.