Ken Sigman

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.

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

Fluitron, Inc. specializes in designing and manufacturing high-pressure equipment, including containment cells for small, bench-scale, high-pressure reactors, customized vaporizer and storage packages, and high-pressure gas compressors. The company is based in Ivyland, PA and has subsidiaries in the United States. The company also offers hydrostatic pressure testing, isostatic testing, and helium leak tests. Fluitron was founded in 1976 by Robert C. Wolf, and Linh Austin has been the CEO of the company since 2023.

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.

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.