J. L. Walker

Part of The Home Depot, Inc., US Filter Distribution Group, Inc. supplies pipes, hydrants, valves and meters.

Part of Siemens AG, Utility Supply Group, Inc. is a company that provides electrical layout services in the RV and camping industry. The company is based in Waco, TX. The company offers a range of products including pedestals, meters, electrical boxes, and surface mount boxes. Utility Supply Group was acquired by United States Filter Corp. on October 29, 1996 for $20.05 million.

Novalis Lifesciences LLC (Novalis Lifesciences ) is a venture capital firm founded in 2013 by Marijn E. Dekkers. The firm is headquartered in Hampton, New Hampshire.

LumaCyte, Inc is an advanced research and bioanalytics instrumentation company that produces label-free, single cell analysis instrumentation. The company is based in Charlottesville, VA. The company's revolutionary technology, laser force cytology™ (LFC™), measures optical and fluidic forces within a microfluidic channel to quantitatively characterize innate cellular responses. This technology allows for the measurement of cellular changes in response to their environment or treatment without the need for antibody or genetic labeling. LumaCyte's label-free platform technology has applications in viral infectivity for vaccine development, cell and gene therapy development and production monitoring, car T-cell immunotherapy, and pre-clinical drug discovery, among others. It was founded in 2012 and the CEO is Sean J. Hart.

The American company was founded in 2018 by Joseph Sedlak and Paul W. Blavin, and Dawn R. Mattoon has been the CEO of the company since 2022. Mercy Bioanalytics utilizes the patented Mercy Halo liquid biopsy platform to detect stage I cancer, which is most treatable, by analyzing single extracellular vesicles (EVs) that carry unique cancer signatures from their parent cells. The company's initial focus is on the early detection of ovarian and lung cancers, which are difficult to detect and often go undetected until it is too late to cure. The Mercy Halo test makes early-stage cancer detection 100,000 times easier by analyzing EVs found in blood that are specific to their parent cells.

Pliant LLC manufactures film and flexible packaging products. The firm serves for the personal care, medical, food and industrial markets. The company was founded in 1992 and is headquartered in Evansville, IN.

CCMP Capital Advisors LP (CCMP Capital Advisors) is a private equity firm, a subsidiary of CCMP Capital LP founded in 1984. The firm is headquartered in New York with additional offices in London.

Keystone Peer Review Organization, Inc. operates as an improvement and care management organization. Its services include care management, utilization management, and peer reviews and credentialing. The company was founded in 1985 and is headquartered in Harrisburg, PA.

Saint-Gobain Corp. produces building materials and glass containers. The firm manufactures glass fiber, flat glass and glass products, cast-iron piping, industrial ceramics, abrasives and building products. The company was established in 1967 and is headquartered in Valley Forge, PA.

Areva NP SAS designs, makes, and markets electronic connectors and nuclear steam supply systems. The firm also designs and constructs research reactors, engineering, instrumentation and control, modernization, maintenance and repair services, components manufacture, and supply of nuclear fuel. The company was founded in 1958 and is headquartered in Courbevoie, France.

Orsini Pharmaceutical Services, Inc. provides healthcare and pharmacy services for the biotechnology manufacturing sector. The firm offers traditional wound therapy, negative pressure wound therapy, wound CareTeam, pain management, and chemotherapy. The company was founded by Tony Orsini in 1987 and is headquartered in Elk Grave Village, IL.

Psychiatric Medical Care LLC engages in the provision of geriatric behavioral healthcare services. It offers inpatient care, outpatient care, and telepsychiatry. The company was founded by James Allen Greene in 2003 and is headquartered in Nashville, TN.

Consonance Capital Partners LLC (Consonance Capital Partners ) is a venture capital subsidiary of Consonance Capital Group founded in 2005 by Mitchell Blutt, MD, Nancy-Ann DeParle, Benjamin Edmands and Stephen McKenna. The firm is headquartered in New York.

Sigma Capital Partners LLC (Sigma Capital Partners) is a private equity firm founded in 2003 by Thom Waye. The firm is headquartered in New York.

Jetro Holdings LLC sells food, household goods, equipment, supplies and related goods for grocery retailers and restaurants. The company was founded in 1976 and is headquartered in College Point, NY.

PQ Corp. produces silicate, zeolite, and other performance materials. It serves the detergent, pulp and paper, chemical, petroleum, catalyst, water treatment, construction and beverage markets. The firm's products include lithium silicates, magnesium sulfate, sodium silicate liquids and solids. It also manufactures silica gel products for catalyst and anti-blocking applications and the zeolite products for adsorbent applications. The company was founded by Joseph Elkinton in 1831 and is headquartered in Malvern, PA.

Generac Power Systems, Inc. designs and manufactures power generation systems. The firm’s products include home backup, portable generators, clean energy, pressure washers, generac pro, Wi-Fi enabled, parts & accessories, business standby, industrial generators, mobile generators, light towers, heaters and pumps. It also offers solutions for home owners, businesses and industries. The company was founded by Robert D. Kern and Patricia Kern in 1959 is headquartered in Waukesha, WI.

Fisher Scientific Co. LLC wholesales scientific and engineering equipment. The company supplies organic laboratory, chemicals, allied products, and inorganic chemicals. The company is headquartered in Pittsburgh, PA.

Founded in 2007, Liberty Lane Partners LLC is a venture capital firm located in Hampton, New Hampshire.

Part of GenTek, Inc., Chemtrade Solutions LLC is a company that manufactures aluminum sulfate and other chemicals. The company is based in Sacaton, AZ. Chemtrade Solutions was founded in 2003.

Part of Leidos Holdings, Inc., ProcureNet Holdings, Inc. is a company that performs electronic procurement, logistics, and supply chain management services for the Department of Defense (DoD) and other federal customers. The company is based in Fairfield, NJ. ProcureNet Holdings was acquired by Leidos, Inc. on November 29, 2004.