David Bartholomew

InfraBridge is a Private Equity firm, a subsidiary of AMP Capital Investors Ltd founded in 1900. The firm is headquartered in Sydney, Australia.

DUET Group engages in the ownership and operation of energy utility assets in Australia, U. S., the United Kingdom, and Europe. The company is headquartered in Sydney, Australia.

HCTec Partners LLC provides healthcare IT, health information management and staffing solutions. It offers electronic health record implementation, build, optimization and support, Go-Live management and support, clinical transformation, revenue cycle systems, EHR training, data solutions, HIM and coding, and finance and accounting services. The company was founded by William Bartholomew in 2010 and is headquartered in Franklin, TN.

AMPCI Macquarie Infrastructure Management (AMPCI-MIM) is an independent Australian investment firm which is based in Sydney. AMPCI-MIM is the responsible entity of the Diversified Utility and Energy Trust No 1 (DUET1). In turn, they are jointly owned by AMP Capital Holdings Ltd. and Macquarie. AMPCI-MIM is the investment advisor of DUET Investment Holdings Ltd. (DIHL). DUET1 is one of three stapled trusts and one company, DIHL. The vehicle is listed on the Australian Stock Exchange.

DBNGP Holdings Pty Ltd. operates as a pipe line company. It provides gas transportation services to businesses throughout Western Australia. The company was founded in 1984 and is headquartered in Perth, Australia.

The Search Group LLC provides professional talent acquisition and consulting services. It offers temporary, temporary-to-hire, direct placement, executive search, human resources consulting, interim management transitions, on-site solutions, and talent development. The company was founded by Ema Ostarcevic in 2012 and is headquartered in Salt Lake City, UT.

Energy Developments Pty Ltd. provides greenhouse gas emissions energy and remote energy solutions. The firm owns and operates a diversified international portfolio of power stations in Australia, the United States and Europe uses a range of fuel sources operating in four main areas: Landfill Gas power generation and abatement, Waste coal mine gas power generation & abatement, Remote energy and Liquefied natural gas and compressed natural gas energy solutions. The company was founded in 1988 and is headquartered in Brisbane, Australia.

Staffmark Investment LLC provides human resource and business solutions. It offers staffing solutions to companies and opportunities to employees. It has additional offices in Oregon, Washington, Virginia, Texas, Tennessee, South Carolina, Pennsylvania, North Carolina, New Jersey, Nevada, and Mississippi. The company was founded in October, 1996 and is headquartered in Little Rock, AR.

Cambridge Cos SPG LLC (Cambridge Cos) is a private equity and venture capital firm founded in 2010 by Filipp Chebotarev, David Patton and Polina Chebotareva. The firm is headquartered in Newport Beach, California.

Endeavour Energy engages in supplying electricity. The company is headquartered in Huntingwood, Australia.

Power & Water Corp. engages in electricity transmission and distribution and provides water and sewerage services. The private company is based in Darwin, Australia. The Australian company is ultimately controlled by the Government of Australia. The CEO of the company is Djuna Pollard.

Dussur provides investment management services and industrial development. It focuses on creating profitable companies and sustainable businesses for the manufacturing, and oil and power sectors. The company was founded in 2014 and is headquartered in Riyadh, Saudi Arabia.

Shearwater Health, Inc. operates as a holding company, which provides global healthcare solutions. The company was founded by Ronald C. Marston in 1973 and is headquartered Nashville, TN.

Interlink Roads Pty Ltd. engages in the provision of drainage and road side facilities. It manages every aspect of the 22km motorway from tolls, drainage, road side facilities, and capital development. It also owns and operates E-way, offering an electronic tolling system that provides access to all Australian toll roads, bridges, and tunnels. The company was founded in August 1992 and is headquartered in Hammondville, Australia.

Statewide Roads Ltd. engages in the design, construction and maintenance of M4 Western. It also offers electronic tolling system for toll payment. The company was founded by Allan Livingstone in 1988 and is headquartered in Auburn, Australia.

Keolis Downer Pty Ltd. provides public transportation services. The joint venture company is based in Melbourne, Australia. and has subsidiaries in Australia.

Twelvestone Health Partners, Inc. engages in the operation of medical store. It offers pharmacy, infusion/enteral, respiratory services, and medical equipment. The company was founded by Shane Reeves in 2016 and is headquartered in Murfreesboro, TN.

Clayton Associates LLC (Clayton Associates) is a venture capital firm founded in 1996 by Stuart C. McWhorter and R. Clayton McWhorter. The firm is headquartered in Brentwood, Tennessee.

Fourth Capital Bank operates state chartered banks. The private company is based in Nashville, TN and has subsidiaries in the United States. The company was founded in 2004. Dan Andrews has been the CEO of the company since 2006.

ProviderTrust, Inc. provides software for the healthcare risk mitigation and technology services. It offers credentialing and information management solutions for healthcare facilities, individual providers, and staffing agencies. The company was founded by A. Michael Rosen and Christopher Redhage on July 2, 2010 and is headquartered in Nashville, TN.