Bill Hammarstrom

C&D Technologies, Inc. produces and markets systems for the power conversion and storage of electrical power, including industrial batteries and electronics. It offers VRLA, Lithium ION, battery monitoring, integrated power solutions, racks, and cabinet products. The firm serves telecom, energy & infrastructure, government and engine starting markets. The company was founded by Frank Carlile and Leon Doughty in 1906 and is headquartered in Horsham, PA.

Anchor Glass Container Corp. manufactures glass containers. It offers beer, beverage, liquor, food, and custom mold making products and services. The company was founded in 1983 and is headquartered in Tampa, FL.

Fox Paine & Co. LLC is a private equity firm. The firm was founded in 1996 by Saul Fox and Dexter. The firm is headquartered in California, US.

Novelis, Inc. engages in the production of aluminum rolled products. The firm also recycles aluminum. It supplies premium aluminum sheet and foil products to transportation, packaging, construction, industrial and consumer electronics markets throughout North America, Europe, Asia and South America. The company was founded on September 21, 2004 and is headquartered in Atlanta, GA.

Maana, Inc. provides analytics platform that operationalizes data insight into line-of-business applications. The firm serves in the area of service and maintenance, sales, logistics, finance and risk and compliance. The company was founded by Babur Ozden and Donald Thompson in 2012 and is headquartered in Palo Alto, CA.

Altira Group LLC (Altira Group) is a venture capital firm is founded in 1996 by Dirk McDermott. The firm is headquartered in Denver, Colorado.

Gryphon Investors,LLC (Gryphon Investors) is a private equity firm founded in 1995 by R.David Andrews. The firm is headquartered in San Francisco, California.

Total Safety U.S., Inc. engages in the provision of industrial safety services, equipment and compliance solutions. It includes gas detection, turnaround and shutdown, respiratory protection, confined space safety, in-plant services center, specialized safety personnel, professional and technical personnel, fire protection, fall protection, flare services, emergency response, training, compliance and certification, communications, medial management, equipment and technologies, and in-mine services center. The firm serves the solutions upstream, midstream, downstream, and other industries. The company was founded in December 1994 and is headquartered in Houston, Texas.

WireCo WorldGroup, Inc. engages in the manufacture and distribution of steel and synthetic ropes. Its industry solutions include cranes, engineered products, fishing, maritime, mining, oil and gas, wire products, WireCo structures, and yarns. The company was founded by J. P. Barclay, Sr. in 1931 and is headquartered in Prairie Village, KS.

Priority Power Management LLC provides energy management and consulting solution. It offers energy structuring, energy transition program management, market intelligence operations, and ESG (environmental, social, and governance) delivery services. The company was founded by Padraig Ennis in 2001 and is headquartered in Midland, TX.

The Society of Women Engineers is an organization that advocates for women in engineering and technology. The non-profit company is based in Chicago, IL. The company provides data and research resources on gender equity in engineering and acknowledge the value of a diverse community that includes race/ethnicity, religion, and family. Karen Horting has been the CEO of the company since 2013.

Paine Schwartz Partners LLC (Paine Schwartz Partners) is a private equity firm founded in 2006 by Dexter Paine, Kevin Michael Schwartz and Mitchell S. Presser. The firm is headquartered in San Mateo, California.

Novomer, Inc. manufactures biodegradable plastics, polymers, and other chemicals from renewable substances. It specializes in commercializing a family of low-cost, high-performance, sustainable polymers and other chemicals. The company was founded by Geoffrey William Coates, Anthony Romey Eisenhut and Scott D. Allen in 2004 and is headquartered in Waltham, MA.

SCF Partners LLC (SCF Partners) is a private equity subsidiary of SCF Partners, Inc. founded in 1989 by L.E. Simmons. The firm is headquartered in Houston, Texas.

Select Energy Services LLC operates as an oil and gas service company. The firm offers water solutions and environmental, well completions & intervention and facilities construction & engineering services. The company was founded in 2008 and is headquartered in Houston, TX.

Part of ABB Ltd., ABB Group is a Swedish company that manufactures electrical and electronic products.

Petainer UK Holdings Ltd. designs and manufactures polyethylene terephthalate (PET) bottles and containers. Its products include kegs, beverage and refillable bottles, food containers, chemical containers, water coolers and personal care. The firm’s solutions include beer, water, carbonates, juices, wine, cider, spirits and food. The company was founded in 2009 and is headquartered in London, the United Kingdom.

Part of Amberjack Capital Partners LP, Cherington Capital LLC is a company that provides investment advice. The company is based in Cambridge, MA. The company was founded by Charles Reed Cherington.

R360 Environmental Solutions LLC provides waste management services. Its services include landfill waste disposal, land treatment process, washouts, oil reclamation, transportation, closed loop equipment and waste collection, production water disposal, and R3 technology. The company was founded on July 2010 and is headquartered in The Woodlands, TX.

Genera Energy, Inc. provides biomass supply solutions for biofuels, biopower, and biobased products industries. The firm also offers a range of biomass feedstocks, currently processing switchgrass, corn stover, biomass sorghum, sugar cane bagasse, and wood solutions. It also provides a range of commercial biomass feedstock services from energy crop production and turnkey supply-chain solutions to biomass management systems and consulting for biomass users and landowners. The company was founded by Kelly J. Tiller and Sam Jackson in 2008 and is headquartered in Vonore, TN.

BayoTech, Inc. develops and manufactures nested-flow chemical reactors for the production of nitrogen fertilizers. The company was founded by Justin Eisenach and Scott Dyer in 2015 and is headquartered in Albuquerque, NM.

Part of BP Plc, BP Plc (Texas) is a company that explores, produces, refines, and distributes petroleum, natural gas, and related products. The company is based in Houston, TX. The company was founded in 1909. The CEO is Murray Auchincloss.

Divert, Inc. provides recycling solutions. It offers cardboard, organics and food rescue recycling solutions. The company was founded in 2007 and is headquartered in Concord, MA.

Ara Advisers LLC (Ara Partners) is a private equity firm founded in 2017 by Charles Reed Cherington, Troy W Thacker and George Churchill Yong. The firm is headquartered in Houston, Texas.

Square Robot, Inc. engages in the building and development of autonomous underwater vehicles. It specializes in non-destructive testing and oil and gas inspection. The company was founded by Eric Levitt, William O'Halloran, and Jerome Vaganay in May 2016 and is headquartered in Boston, MA.

Circulus Holdings PBLLC engages in the manufacture of plastic resin and synthetic fiber. The company is headquartered in Houston, TX.

Graham Packaging Co., Inc. engages in manufacture of plastic products. It offers extrusion blow molding, injection blow molding, and barrier technologies. The company was founded in 1970 and is headquartered in Lancaster, PA .

Part of Px Holdco2 Ltd., Px Holdco3 Ltd. functions as an investment holding British company. The company is based in Stockton-On-Tees, UK. Founded in 2021.

Alpla Group provides packaging and recycling solutions.

Earth Energy Renewables LLC wholesales bio-based chemicals and fuels. The company is based in Bryan, TX.

GIDARA Energy BV is a company based in Nootdorp, Netherlands that specializes in converting non-recyclable waste into advanced biofuels and circular chemicals using patented technologies. The Dutch company's high-temperature Winkler technology can produce valuable products and advanced biofuels for use in the road transport, marine, and aviation sectors, helping these sectors to reduce their use of fossil resources, reduce carbon emissions, and become more sustainable. GIDARA Energy's objective is to meet the demand for cleaner fuels, reduce carbon emissions, reduce waste, and create a more circular economy. The company was founded in 2019, and Norbert Walter Josef Kamp has been the CEO of the company since 2022.