Robert L. Egan

Alston Capital Partners LLC (Alston Capital Partners) is a private equity firm founded in 2007 by Robert Egan. The firm is headquartered in New York.

McGill Environmental Systems of N.C., Inc. provides industrial composting, compost products, and organic waste management solutions with a focus on sustainability and cost savings. The company is based in New Hill, NC. McGill Environmental Systems is committed to empowering communities and companies to harness the power of compost to create healthier processes and a healthier planet. With a 30-year track record of exceptional composting services, the company has a deep commitment to creating sustainable and cost-effective uses for organic waste. The company was founded in 1991 by Noel Lyons and James McGill.

Compass Systems & Sales LLC engages in the design, fabrication, and building of pneumatic conveying systems. It also offers standard and custom solutions. The company was founded by Robert Sherrod and is headquartered in Barberton, OH.

Part of Retriev Technologies, Inc., Cirba Solutions Services US LLC is a company that manufactures and supplies prepaid battery and device recycling products through online. Cirba Solutions Services US LLC is based in Charlotte, NC. Cirba Solutions Services US was acquired by Retriev Technologies, Inc. on March 09, 2022. The company was founded in 1992 by Chris Sova. David Klanecky has been the CEO of the company since 2022.

Inframark LLC operates as an infrastructure services company that focuses on operation and maintenance of water and wastewater systems, management of community infrastructure, and back-office services. The firm manages wastewater collection and water distribution networks. Its infrastructure management services group serves financial, administrative and specialized support services. The company was founded in 1974 and is headquartered in Katy, TX.

Intechra Group LLC provided information technology asset disposition services. The company was founded in 1987 and was headquartered in Ridgeland, MS.

Portola Packaging, Inc. manufactures and distributes tamper-evident plastic closures, containers and related equipment. It serves the dairy, water and other non-carbonated beverage markets. The company was founded in 1964 and is headquartered in Naperville, IL.