Howard Hoffen

Vanguard Health Systems, Inc. engages in the provision of hospital and health care services. It specializes in metropolitan hospital development, health and wellness, patient experience, and employee engagement. The company was founded by Charles N. Martin, Jr., Ronald P. Soltman, William Lawrence Hough and Joseph D. Moore on July 1, 1997 and is headquartered in Nashville, TN.

Cantera Resources Holdings LLC processes oil and gas refineries. It owns and operates through its subsidiaries. Cantera owns and operates plants in Colorado, Louisiana, Oklahoma, Texas, Utah and Wyoming. The company is headquartered in Dallas, TX.

Metalmark Capital LLC (Metalmark Capital) is a private equity firm founded by John J. Moon in 1986. The firm is headquartered in New York.

Maverick Natural Resources LLC engages in the business of acquisition, exploitation, and development of oil and gas properties. Its assets consist of producing and non-producing crude oil, and natural gas reserves. The company was founded on March 23, 2006 and is headquartered in Houston, TX.

Aqua Capital Management LP owns and manages a portfolio of water right assets. It operates as a water rights investment and management company which focuses on building a portfolio of water rights in water-scarce regions around the globe. The firm’s solutions include providing a competitive market price for water rights owners to sell, lease or option their water rights, enabling them to monetize their assets. The company was founded in 2006 by Craig D. Bush and David L. Penrice and is headquartered in Omaha, NE.

Maxum Enterprises LLC operates as an energy logistics company. It provides fuel, lubricants and chemicals to the energy, marine, mining and industrial markets. The company was founded in 1946 and is headquartered in Fort Worth, TX.

Jones Energy, Inc. is an independent oil and natural gas company. It engages in the exploration, development, production, and acquisition of oil and natural gas. The company was founded by Jonny Jones in 1988 and is headquartered in Austin, TX.

Metalmark Capital II LLC engages in the business of investing in equity, debt, derivative, securities and assets. The company is headquartered in New York, NY.

Innovetive Petcare Holdings LLC owns and operates veterinary hospitals. Its services include emergency medicine, surgery, internal medicine, oncology, opthalmology, diagnostics, laser therapy, isolation care for infectious diseases, radiation oncology and endoscopy. The company is headquartered in Chicago, IL.

Direct Response Corp. provides auto insurance services. It offers auto insurance and other products through online to customers. The company was founded by James Nathan Bailey in September, 1995 and is headquartered in Meriden, CT.

Lakeland Holdings LLC owns and operates travel agencies. It offers traveling services for students, parents, and educators. The company is headquartered in Charlottesville, VA.

NovoDynamics, Inc. creates products and solutions that understand complex images, large datasets and real-time data streams. Its products include document capture and automotive solutions. The firm transforms paper-based and electronic data into actionable information and insights. Its customers include the commercial, government and academia industries. The company was founded in January 2001 and is headquartered in Ann Arbor, MI.

Randalls Management Corp is a supermarket concern. The private company is based in Houston, TX and has subsidiaries in United States.

Highlands Gas LLC, founded in 1995, gathers, processes, and transports natural gas. The company is based in Houston, TX. Highlands Gas was acquired by Union Pacific Resources Group, Inc., part of Occidental Petroleum Corp. from July 14, 2000 on August 31, 1997 for $179.40 million.

Concert Capital Resources LP provides structured financing products to the energy industry. The company is headquartered in Houston, TX.

Noos SA engages in the provision of cable television, telephony, and internet services. The company is headquartered in Paris, France.

Pacific Coast Energy Co. LP explores and develops onshore oil and gas properties. The firm's activities include interpretation to the drilling of exploration, development wells, and the construction of production facilities. The company was founded by Randall Hart Breitenbach and Halbert S. Washburn in 1997 and is headquartered in Orcutt, CA.

Tegrant Corporation is a premier manufacturer of highly engineered packaging solutions and energy efficient components. Composed of three strategic business units, Tegrant operates manufacturing, design and testing facilities throughout North America. Although the Tegrant name was established in 2007, the roots of its portfolio of brands can be traced back over 40 years to some of the pioneering companies in protective, thermal, and consumer packaging. Its mission is to continuously delight its customers by meeting all of their unique needs.

Concert Capital Partners is a private equity firm located in Kentfield, California with an additional office in Newport Beach, California

Homesite Group, Inc. provides insurance service. It offers home owners, renters, life, business, and flood. The company as founded in 1997 and is headquartered in Boston, MA.

WorldStrides Holdings LLC provides supplemental educational student travel programs. It offers educational trips and accredited educational content from elementary students through graduate school. The company was founded in 1967 and is headquartered in Delaware.

MeriCap Credit Corp. provides commercial financing services. The company was founded in 2005 and is headquartered in Lisle, IL.

Triana Energy LLC explores and develops oil and natural gas. It operates in producing fields throughout the Appalachian Basin. The company was founded by William Henry Harmon in December 2000 and is headquartered in Charleston, WV.

Healogics LLC provides wound healing services to hospitals in the United States. It specializes in chronic wound treatment, operates wound care centers, collaborates with hospital and home care providers, and serves as a resource for wound care research. The firm offers treatment for various chronic and non-healing wounds, including venous ulcers, pressure ulcers, arterial ulcers, osteoradionecrosis, necrotizing infections, surgical wounds and burns, soft-tissue radionecrosis, diabetic lower extremity ulcers, and chronic refractory osteomyelitis. It manages wound care centers through a connected network of centers, partner hospitals, academic medical centers, patients, and families. The company was founded on June 10, 1996 and is headquartered in Jacksonville, FL.

Jones Energy Ltd. explores oil and gas. The company was founded by Jonny Rex Jones in 1988 and is headquartered in Austin, TX.

Ocwen Structured Investments LLC provided investment in tranches and residuals of residential mortgage-backed securities and other assets. The company was founded in 2007 and was headquartered in West Palm Beach, FL.

M. S. Co. manufactures metal jewelry. It offers finished jewelry, chain findings, and jewelry chain. The company was founded in 1913 and is headquartered in Attleboro, MA.

Melissa & Doug LLC operates as a holding company with interests in manufacturing toys for children. Its products include alphabet blocks, sorting clocks, bubble makers, puzzles, pool toys, dollhouses, stuffed animals, puppets, and learning mats. The company was founded by Doug Bernstein and Melissa Bernstein in 1988 and is headquartered in Wilton, CT.

Pacific Coast Energy Holdings LLC operates as a holding company. The company is headquartered in Orcutt, CA.

Schafer Corp. Holdings, Inc. provides healthcare facilities and services. The company was founded on March 24, 2009 and is headquartered in Billerica, MA

CP Power, Inc. operates electricity generation facilities. The firm holds operating interest in the Brooklyn Navy Yard power plant that supplies power to the New York City market. The company is located in New York, NY.

Collagen Matrix, Inc. design and manufactures extracellular matrices for tissue and organ repair and regeneration. The firm offers collagen and mineral-based finished medical devices in the areas of orthopedic-spine surgery, neurosurgery, oral surgery, and wound care. It provides DuraMatrix, Neuroflex, NeuroMatrix, OssiMend, and the Matrix Collagen. The company was founded by Shu-Tung Li in 1997 and is headquartered in Oakland, NJ.

Aegis Sciences Corp. engages in provision of forensic toxicology and consulting laboratory services. It offers Paincomp, Interact RX, Acurise ID, pre natal testing, sports testing, and Pharmacogenetic testing. The company was founded by David L. Black in 1990 and is headquartered in Nashville, TN.

Sebela Pharmaceuticals, Inc. engages in the provision of marketing and selling of pharmaceutical prescription products. It specializes in the gastroenterology, dermatology, and women?s health. The company is headquartered in Roswell, GA.

Amerin, Inc. distributes shrimp.

Kissner Group Holdings LP produces and supplies bulk salt and specialty packaged salt. The company is headquartered in Toronto, CA.

Amplitude Healthcare Acquisition Corp. operates as a blank check company. It aims to acquire one or more businesses and assets through a merger, share purchase and reorganization. The company was founded on August 13, 2019 and is headquartered in New York, NY.

Schafer Intermediate Holdings, Inc. operates as a holding company, with interests in information technology, engineering, and technology. The company was founded on March 24, 2009 and is headquartered in North Billerica, MA.