David H. Kroon

American Water Works Association is an organization that provides resources, tools, and professional development opportunities for water professionals. The non-profit company is based in Denver, CO. The company offers events and education, publications, policy and advocacy, and a network of members to connect with. The association is a leader in industry standards, policy, governance, and influence. The company embraces their responsibility to share their knowledge with the world as they pursue a vision of safe and reliable drinking water for every citizen.

Energy Institute operates a professional membership for the energy sector. The non-profit company is based in Houston, TX.

Part of Grupo Aval Acciones y Valores SA, Promisol SAS is a Colombian company that generates and distributes electricity. The company is based in Atlantico, Colombia.

N.E.I. Treatment Systems LLC designs and builds vessel ballast water treatment systems. The firm offers Venturi Oxygen Stripping system in crude oil tanker, product tanker, bulk carrier, tment and ballast tank protection. The company was founded by Peter Drummond McNulty in 1997 and is headquartered in Lake Oswego, OR.

TAM International, Inc. operates as an independent oilfield services company. It provides inflatable and swellable packers, and associated downhole products and services to the oil and gas industries. The firm offers drilling and straddle system tools. The company was founded by Lawrence Sanford in 1968 and is headquartered in Houston, TX.

Florida Public Utilities Co. provides energy services to communities in growing markets throughout Florida. The firm’s distribution systems provide natural gas, propane gas and electric service. The company was founded in 1924 and is headquartered in Yulee, FL.

Evergreen Industrial Holdings LLC engages in the provision of industrial and environmental cleaning solutions and services. It serves the refining, power generation, petrochemical, manufacturing, mining, waste to energy, and paper industries. The company was founded by Jon Hodges Jr. in 2000 and is headquartered in DE.

American Chemical Society engages as a scientific society which supports scientific inquiry in the field of chemistry. The company was founded in 1876 and is headquartered in Washington, DC.

Part of Promigas SA ESP, Sociedad Transportadora de Gas del Oriente SA provides natural gas transportation services. The company is based in Bucaramanga, CO. Sociedad Transportadora de Gas del Oriente was acquired by Promigas SA ESP on November 22, 2010.

Part of Essential Utilities, Inc., Equitable Gas Co. LLC is a company that provides and distributes natural gas. The company is based in Pittsburgh, PA. Equitable Gas Co. was acquired by Peoples Natural Gas Co. LLC, a SUB of Essential Utilities, Inc. from EQT Corp. on December 17, 2013 for $740 million.

The American Society for Nondestructive Testing was founded in 1941 and provides nondestructive testing training services. The company is based in Columbus, OH and ultimately controlled by the Government of the United States of America.

American Bar Association provides legal services. It provides law school accreditation, continuing legal education, legal information and other services to assist legal professionals. The firm has members which include judges, court administrators, law professors, and non-practicing attorneys. The company was founded on August 21, 1878 and is headquartered in Chicago, IL.

A world leader in large diameter water and wastewater pipeline condition assessment, the Pressure Pipe Inspection Company (PPIC) offers forward looking solutions to help customers address aging infrastructure challenges in a reliable and cost effective manner. Its innovative services pinpoint damaged sections of a pipeline to help optimize infrastructure investments, locate leaks, reduce risk and ensure environmental compliance. Swelling global populations, industrial growth and changing climates will continue to place enormous pressures on the world's aging transmission lines. It is estimated that over the next 20 years, an investment of nearly half a trillion dollars will be required in the United States alone to upgrade critical pipeline infrastructure. Operators around the world are discovering that simply replacing its pipeline assets is cost prohibitive and that advanced condition assessment services from PPIC can help them confidently make informed decisions that drastically reduce capital and operating costs. PPIC services are trusted for: Prestressed Concrete Cylinder Pipe (PCCP) condition assessment Metallic pipe condition assessment Plastic and PVC pipe condition assessment Leak detection New pipeline commissioning Pipeline locating and mapping Wastewater force main condition assessment PPIC services allow pipeline operators to identify areas of potential concern and make confident infrastructure rehabilitation decisions. By selectively rehabilitating only the individual pipe lengths where structure or mechanical integrity has been compromised, operators can realize significant savings by eliminating the unnecessary replacement of large lengths of transmission mains. This optimizes both the operating life of the asset and budget allocation for infrastructure projects.

Citylitics, Inc. provides water industry information and data platform. It specializes in early intelligence into utility pain points and needs. The firm’s services are primarily used by water industry leaders to gain a competitive advantage when pursuing potential municipal water infrastructure projects. The company was founded by Ahmed Badruddin and Sunit Mohindroo in 2011 and is headquartered in Toronto, Canada.

Mubadala Petroleum Se Asia Ltd. explores oil and natural gas. Its business activities are focused in South-East Asia, including Brunei, Burma, Cambodia, Indonesia, Laos, Malaysia, the Philippines, Thailand, and Vietnam. The company was founded in 2002 and is headquartered in Singapore.

Society of Petroleum Engineers, Inc. provides petroleum engineering services. The non-profit company is based in Allen, TX and has subsidiaries in United States, India and Canada.

Surtidora de Gas del Caribe SA ESP engages in the provision of natural gas services. It distributes, markets, maintains, and operates natural gas pipelines and facilities. It also provides financing and insurance solutions. The company was founded on August 3, 1968 and is headquartered in Cartagena, Colombia.

Part of Promigas SA ESP, Transmetano SA is a Colombian company that operates natural gas pipelines. The company is based in Medellin, Colombia.