Mark D. Johnsrud

Insituform Technologies LLC provides cured-in place pipe, other technologies, and services for the rehabilitation of water and wastewater pipeline systems. It offers solutions to remediate operational, health, regulatory, and environmental problems resulting from aging and defective pipelines. The company was founded in 1971 and is headquartered in Chesterfield, MO.

Corrpro Companies, Inc. provides cathodic protection systems and engineering services. Its products include anodes, backfill, cable, coatings, adhesives and tapes. The company was founded in 1984 and is headquartered in Houston, TX.

K2, Inc. manufactures sporting goods, apparel and equipment. The firm provides fishing and baseball equipment, personal water sports, safety products and snowboards. It also manufacturers and markets Shakespeare extruded monofilaments and marine antennas. The company was founded in 1946 and is headquartered in Carlsbad, CA.

GreenCore Technology, Inc. manufactures and sells products for water filtration and purification. The company addresses various water treatment applications for municipal, industrial, commercial and institutional purposes. GreenCore Technology was founded by James C. Witham on March 19, 1997 and is headquartered in Rancho Cucamonga, CA.

Allied Waste North America provides non-hazardous solid waste management services. It offers collection, transfer, recycling and disposal services for residential, commercial and industrial customers. The company is headquartered in Scottsdale, AZ.

Mascoma Corp. develops technology for abundant biomass conversion. The firm operates through its bioprocessing technology platform, develops bioengineered yeasts and other microorganisms. It also designs and manufactures equipment that processes cellulosic biomass for further biological or chemical conversion. The company was founded by Lee R. Lynd, Charles E. Wyman and Robert J. Johnsen in 2005 and is headquartered in Waltham, MA.

Believing Today, Inc. manufactures custom-designed turn-key water purification and treatment systems for municipal, industrial, and commercial applications. It provides a process for removing arsenic from drinking water with zero wastewater discharge requiring no onsite chemicals. The company was founded in 2000 and is headquartered in Palm Desert, CA.

Ostara Nutrient Recovery Technologies, Inc. provides nutrient recovery and phosphorus management solutions. Its chemical precipitation process removes phosphorous and ammonia (nitrogen) from a treatment facility's dewatering stream and creates pure crystalline pellets that are marketed as a commercial fertilizer called crystal green. The company was founded by Joseph E. McHugh, Don Mavinic, F. Phillip Abrary, Ahren T. Britton, and Edward Jones in 2005 and is headquartered in Vancouver, Canada.

Natural Systems Utilities LLC engages in provision of water and energy utility services. It specializes in designing sustainable water ecologies for complete water supply, treatment, and reuse. The company was founded by Dominic Kulik in 2007 and is headquartered in Hillsborough, NJ.

Underground Solutions, Inc. is an infrastructure technology and pipeline rehabilitation company. It provides infrastructure technologies for water, sewer and conduit applications. The company was founded is headquartered in Poway, CA.

University of Southern California is a private research university that mainly offers undergraduate, graduate & other higher education. The university was founded in 1880 and is headquartered in Los Angeles, CA.

Part of Siemens AG, Arrowhead Industrial Water, Inc. is a company that specializes in on-site industrial water treatment systems. The company is based in Milpitas, CA. Arrowhead Industrial Water was acquired by United States Filter Corp. from Goodrich Corp. on May 04, 1995 for $80 million.

Birla Carbon U.S.A., Inc. manufactures carbon black additives for rubber, plastic, and liquid products. It offers rubber carbon black products for use in tires and mechanical rubber goods; and carbon specialty black products. The company was founded on 1922 and is headquartered in Marietta, GA.

Marine Toys for Tots Foundation collects and distributes new toys at Christmas to children in need. The organisation also conducts golf tournaments, foot races, bicycle races and other purely voluntary events designed to increase interest in Toys for Tots. The company was founded in 1947 by Major Bill Hendricks and is located in Quantico, VA.

Sonneborn LLC manufactures and supplies hydrocarbons. The firm offers white oils and plastics oil, petrolatum, microcrystalline waxes, refrigeration oils, lubricants, petroleum distillates, and cable filling compounds. It serves personal care, agriculture, oilfield and drilling, telecom, pharmaceutical, refrigeration and air conditioning, polymers and industrial markets. The company was founded in 1904 and is headquartered in Parsippany, NJ.

Cactus Wellhead LLC manufactures pressure control equipment. It offers hangers, spools, seals, seats and head adapters. The firm maintains an inventory of frac trees and ancillary equipment for short-term rental, offers repair and refurbishment services, and provides service crews to assist in the implementation of pressure control systems at the wellhead. The company was founded in 2011 and is headquartered in Houston, TX.

Norton Rose Fulbright US LLP provides legal services. Its services include banking and finance, insurance, sanctions and controls, securization, transfer pricing, leasing, mergers and acquisitions, and healthcare services. The company is headquartered in Houston, TX.

Part of Fujian Chengye Investment Co. Ltd., Fibrant LLC is a company that manufactures caprolactam and other related chemicals. The company is based in Augusta, GA.

SkillMil, Inc. provides hiring service for the U.S. military veterans and their spouses. It specializes in human resource, employment, veterans hiring and training, veterans transitioning training, talent management, hiring, and recruiting. The company was founded by Noel Gonzalez in 2016 and is headquartered in Jupiter, FL.

Eversheds Sutherland (US) LLC provides legal services. The company is headquartered in Atlanta, GA.

Sewickley Capital Partners LLC provides investment services. The private company is based in Coraopolis, PA. Damian C. Georgino has been the CEO of the company since 1999.

Titan Grove Holdings LLC engages in the provision of investment services. The company was founded by Jeffrey David Tannenbaum in 2014 and is headquartered in New York, NY.

GAST Clearwater LLC is a water treatment company that operates in various industries and markets, with a focus on recovering and recycling different waters in a centralized or decentralized way. The company is based in Austin, TX. The company also specializes in artificial beaches, urban lagoons, wave pools, surf parks, aquatics, sewerage treatment, wastewater, drinking water, and PFAS treatment. The company was founded in 1961 by Kevin Gast, Kevin Gast. Kevin Gast has been the CEO since 1961.

Probe Holdings, Inc. engages in the design, manufacture, and sale of measurement tools and systems. It products is used for formation evaluation, well integrity assessment, and productivity determination. The company was founded in 1995 and is headquartered in Missouri City, TX.