William E. Flederbach

Zenith Energy LP develops and operates terminals that store and distribute petroleum. The company is headquartered in Metuchen, NJ.

Warburg Pincus LLC (Warburg Pincus) is a private equity subsidiary of Warburg Pincus & Company US LLC founded in 1966. The firm is headquartered in New York.

Citizen Energy LLC operates as an oil and natural gas exploration company. The firm focuses on developing horizontal play concepts in the onshore region of the United States. The company is headquartered in Tulsa, OK.

Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA.

Monolith Materials, Inc. operates as a carbon black manufacturing company. The firm converts natural gas to carbon black. It produces hydrogen tail-gas, supplied to the power generation and industrial gas markets. The company was founded by Peter L. Johnson, Robert Hanson, and William J. Brady Jr. in 2012 and is headquartered in Lincoln, NE.

Eco Material Technologies, Inc. is set to become the largest marketer and distributor of fly ash and one of the leading producers of sustainable cementitious products in the United States. The company is based in South Jordan, UT and has subsidiaries in the United States. The company will be the first national, environmentally focused, near-zero carbon cement producer in the country. The company will maintain facilities at over 100 sites and utilize an extensive network of over 50 unique distribution terminals. The company also maintains patented technology that can utilize fly ash and other supplementary cementitious materials to produce innovative, low carbon products as green substitutes for portland cement. The company offers building product manufacturers cost-effective options to traditional materials that yield performance advantages. The CEO of the company is Alan Grant Quasha.

The Nature Conservancy of New York engages in the nature conservation services. It offers comprehensive programs for fresh water, oceans, and cities. The company is headquartered in Albany, NY.

KS&T International Holdings LP produces and supplies petroleum products. Its products include crude oil, refined petroleum products, chemicals, and precious metals. The company is headquartered in Wichita, KS.

Gradiant Corp. engages in the provision of sustainable water, technology, and business solutions. It operates through the following divisions: Gradiant Energy Services, Gradiant China, Gradiant India, Gradiant South East Asia, and Gradiant Australia. The Gradiant Energy Services division solves water-related issues in oil and gas basins in North and South America. The Gradiant China division gives strict environmental regulation for industrial wastewater discharge. The Gradiant India division minimizes water pollution and maximizes compliance. The Gradiant South East Asia division comprises of the company's research and development facilities. The Gradiant Australia division provides water treatment, sewage management, and rental equipment. The company was founded by Anurag Bajpayee and Prakash Govindan in 2013 and is headquartered in Woburn, MA.

Resources for the Future, Inc. improves environmental and natural resource policymaking. The company was founded in 1952 and is headquartered in Washington, DC.

Part of Calumet Specialty Products Partners LP, Montana Renewables LLC is a company that modifies existing assets at their Great Falls facility to process renewable feedstocks into low-emission sustainable alternatives such as renewable diesel and sustainable aviation fuel. Montana Renewables is based in Great Falls, MT. The company's products are fungible drop-in replacement fuels for diesel or aviation use and are fully compatible with existing engine technology, distribution, and fueling systems. The company's focus on renewable energy addresses environmental concerns in hard-to-electrify industries and is capable of reducing the carbon footprint by 50-70% or more versus incumbent fossil fuel products.

Ridge Runner Resources LLC operates as an oil and gas exploration and production company. The company is headquartered in Dallas, TX.

The Center for Resource Solutions provides policy and market solutions to advance sustainable energy. It offers Green-e, policy and market development, renewable energy markets conference, green power leadership, and buy clean energy. The company was founded in 1997 and is headquartered in San Francisco, CA.

Koch Supply & Trading companies have been involved in the natural gas, power and emissions trading markets in North America since 2004 and have expanded their emissions trading involvement in Europe, which has a more fully developed emissions credit market. KS&T companies help global counterparties manage their exposure to CO2 and sulfur emissions limits. Various local employees also perform sales, operations, trade accounting, contracts, compliance, credit and risk management, human resources and information technology functions.

Zenith Energy Management LLC operates as liquid and bulk terminal company. It focuses on the storage and distribution for petroleum, refined products, natural gas liquids and petrochemicals. The firm's services include storage and logistics for crude oil, refined products, petrochemicals and all types of dry-bulk commodities. The company was founded by Jeffery R. Armstrong and is headquartered in Houston, TX.

Calumet GP LLC provides investment services. The private company is based in Indianapolis, IN. The CEO of the company is Louis Todd Borgmann.

Howard Midstream Energy Partners LLC owns and operates natural gas pipelines. The firm also offers gathering, treating and compression, processing, marketing, stabilization, and rail, terminals, and storage services. The company was founded by Brad Bynum and J. Michael Howard in 2011 and is headquartered in San Antonio, TX.

Central Indiana Regional Blood Center, Inc. provides blood and related services. It offers supply of blood products and biological services. The firm's activities include collection, preparation, testing, and distribution of blood components. The company is headquartered in Indianapolis, IN.

Qorval LLC provides business consulting services. The private company is based in Naples, FL. The company was founded in 1996 by Tim M. May, Jim R. Malone. The CEO is Paul Fioravanti.

Bridge Associates LLC provides management consulting services. The private company is based in Tampa, FL and has subsidiaries in the United States. The company was founded by Jim R. Malone.

Deloitte Consulting LLP provides business consulting services. It offers services related to public finance, public sector management, health and social protection, information technology, financial sector, and trade and investment. The company was founded in 1996 and is headquartered in New York, NY.

Northwestern University is a private institution founded in 1851 to serve the Northwest Territory, an area that now includes the states of Ohio, Indiana, Illinois, Michigan, Wisconsin and parts of Minnesota. Northwestern has three campuses

Viridi Energy Management LLC is a company based in New York, NY. The CEO of the company is Dan Crouse.