280 Earth, INC. | Palo Alto | CA | 1–19 | ● ACTIVE |
Advanced Lubrication Specialties INC | Bensalem | PA | 100–499 | ● ACTIVE |
Advanced Powder Products, INC. | Philipsburg | PA | 100–499 | ● ACTIVE |
Alluxa, INC. | Santa Rosa | CA | 20–99 | ● ACTIVE |
Amerasia International Technology INC | Princeton Junction | NJ | 20–99 | ● ACTIVE |
American Pacific Corporation | Cedar City | UT | — | ● ACTIVE |
| APAmerican Polywater CORP | Stillwater | MN | 20–99 | ● ACTIVE |
| APAnatrace Products, LLC | Maumee | OH | — | ● ACTIVE |
Andpak, INC | Morgan Hill | CA | — | ● ACTIVE |
Aqua-aerobic Systems INC | Loves Park | IL | 100–499 | ● ACTIVE |
Atlantic Laboratories, INC | Waldoboro | ME | 20–99 | ● ACTIVE |
Axel Plastics Research Laboratories INC | Monroe | CT | 20–99 | ● ACTIVE |
Belshaw Bros., INC. | Auburn | WA | 20–99 | ● ACTIVE |
Berryman Products, INC. | Arlington | TX | — | ● ACTIVE |
| BDBioenergy Development Group LLC | Memphis | TN | 20–99 | ● ACTIVE |
Birger Engineering, INC | Boston | MA | — | ● ACTIVE |
Blaser Swisslube Holding Corporation | Goshen | NY | 20–99 | ● ACTIVE |
Blue Grass Chemical Specialties, LLC | New Albany | IN | 20–99 | ● ACTIVE |
Bond Optics, LLC | Lebanon | NH | 20–99 | ● ACTIVE |
Bp Lubricants USA INC | Wayne | NJ | 100–499 | ● ACTIVE |
Brain Power INC | Miami | FL | 20–99 | ● ACTIVE |
Central Petroleum Company of Iowa | Walcott | IA | — | ● ACTIVE |
Cerilliant Corporation | Round Rock | TX | 100–499 | ● ACTIVE |
Chemcut Holdings, LLC | State College | PA | 20–99 | ● ACTIVE |
Chicago Dryer CO | Chicago | IL | 100–499 | ● ACTIVE |
Circle - Prosco, INC. | Bloomington | IN | — | ● ACTIVE |
| CPCombe Products | Naguabo | PR | 100–499 | ● ACTIVE |
Cvi Laser LLC | Albuquerque | NM | 20–99 | ● ACTIVE |
| DNDe Nora Water Technologies LLC | Colmar | PA | 20–99 | ● ACTIVE |
Dermlite LLC | Aliso Viejo | CA | 20–99 | ● ACTIVE |
Dipsol of America INC | Livonia | MI | 20–99 | ● ACTIVE |
| DEDupont Electronic Materials International, LLC | Marlborough | MA | 100–499 | ● ACTIVE |
Dynalene INC | Whitehall | PA | 20–99 | ● ACTIVE |
Enchem America, INC | Commerce | GA | 20–99 | ● ACTIVE |
Endress+hauser Optical Analysis, INC. | Ann Arbor | MI | 100–499 | ● ACTIVE |
Enerco CORP | Potterville | MI | 20–99 | ● ACTIVE |
Enviro Tech International INC | Melrose Park | IL | — | ● ACTIVE |
Epmar Corporation | Whittier | CA | 20–99 | ● ACTIVE |
| FPForrest Paint CO. | Eugene | OR | 20–99 | ● ACTIVE |
Garratt-callahan Company | Burlingame | CA | — | ● ACTIVE |
General Devices CO INC | Indianapolis | IN | 20–99 | ● ACTIVE |
Gooch & Housego (palo Alto) LLC | Fremont | CA | 20–99 | ● ACTIVE |
Goulston Technologies, INC | Monroe | NC | 100–499 | ● ACTIVE |
| HCHach Company | Ames | IA | 100–499 | ● ACTIVE |
Harrell Industries, INC. | Rock Hill | SC | 20–99 | ● ACTIVE |
Headworks INC | Houston | TX | 20–99 | ● ACTIVE |
Howell Laboratories INC | Bridgton | ME | 20–99 | ● ACTIVE |
Indium Corporation of America, the | Clinton | NY | — | ● ACTIVE |
Inrad Optics, INC. | Northvale | NJ | 20–99 | ● ACTIVE |
Integrated Cryogenic Solutions, LLC | Escondido | CA | 20–99 | ● ACTIVE |
Jax INC | Menomonee Falls | WI | 20–99 | ● ACTIVE |
Jbs Souderton INC | Souderton | PA | 500+ | ● ACTIVE |
J. Harris Industrial Water Treatment, INC | Oxnard | CA | 100–499 | ● ACTIVE |
John R. Hess & Company, INC. | Cranston | RI | — | ● ACTIVE |
Kayaku Advanced Materials INC | Westborough | MA | 100–499 | ● ACTIVE |
Kidde-fenwal, LLC | Ashland | MA | — | ● ACTIVE |
Kolene CORP | Detroit | MI | 20–99 | ● ACTIVE |
Leupold & Stevens INC | Beaverton | OR | 500+ | ● ACTIVE |
Lubrication Engineers, INC. | Wichita | KS | 100–499 | ● ACTIVE |
Mason CORP | Schererville | IN | 20–99 | ● ACTIVE |
Miller-stephenson Chemical CO INC | Danbury | CT | — | ● ACTIVE |
Momar, Incorporated | Atlanta | GA | 100–499 | ● ACTIVE |
Moravek Biochemicals, INC | Brea | CA | 20–99 | ● ACTIVE |
New Leaf Biofuel, LLC | San Diego | CA | — | ● ACTIVE |
Norit Americas, INC | Marshall | TX | 20–99 | ● ACTIVE |
Northern Technologies International Corporation | Circle Pines | MN | 20–99 | ● ACTIVE |
Northstar Medical Technologies, LLC | Beloit | WI | — | ● ACTIVE |
| NCN/s Corporation | Valencia | CA | 20–99 | ● ACTIVE |
Nu-tek Precision Optical CORP. | Aberdeen | MD | 20–99 | ● ACTIVE |
Nyco America LLC | Newnan | GA | 20–99 | ● ACTIVE |
Optics Masters, LLC | Poway | CA | — | ● ACTIVE |
Optimax Systems, INC. | Ontario | NY | 100–499 | ● ACTIVE |
| OSOrenco Systems, INC. | Sutherlin | OR | 100–499 | ● ACTIVE |
Organic Standard Solutions International LLC | North Charleston | SC | 20–99 | ● ACTIVE |
Perimeter Solutions LP | Green Bay | WI | — | ● ACTIVE |
Pfg Precision Optics INC | Ocean Springs | MS | 20–99 | ● ACTIVE |
Polysciences INC | Warrington | PA | 100–499 | ● ACTIVE |
Pompeian, INC. | Baltimore | MD | 100–499 | ● ACTIVE |
Precision Optics Corporation INC | Gardner | MA | — | ● ACTIVE |
Qualichem, INC. | Salem | VA | 20–99 | ● ACTIVE |
Rochester Precision Optics, LLC | West Henrietta | NY | 100–499 | ● ACTIVE |
Rocky Mountain Instrument CO. | Lafayette | CO | 20–99 | ● ACTIVE |
Rocky Mountain Reagents, INC. | Golden | CO | 20–99 | ● ACTIVE |
Schott North America, INC. Lighting and Imaging | Southbridge | MA | 100–499 | ● ACTIVE |
Security Signals, INC. | Cordova | TN | 20–99 | ● ACTIVE |
Sensorex Corporation | Garden Grove | CA | 20–99 | ● ACTIVE |
Sewer Equipment CO. of America | Dixon | IL | 100–499 | ● ACTIVE |
Sioux Corporation | Beresford | SD | 20–99 | ● ACTIVE |
Smith & Richardson Manufacturing CO | Geneva | IL | 20–99 | ● ACTIVE |
| SFStewart Filmscreen CORP | Torrance | CA | — | ● ACTIVE |
Surmodics INC | Eden Prairie | MN | — | ● ACTIVE |
Synquest Laboratories, INC. | Alachua | FL | 20–99 | ● ACTIVE |
The Euclid Chemical CO | Cleveland | OH | — | ● ACTIVE |
T & L Specialty CO INC | Tupelo | MS | 1–19 | ● ACTIVE |
| UOUmicore Optical Materials USA INC. | Quapaw | OK | 20–99 | ● ACTIVE |
| VAVeltek Associates INC | Malvern | PA | 100–499 | ● ACTIVE |
| VCVwr Chemicals LLC | Solon | OH | 100–499 | ● ACTIVE |
Weas Engineering, LLC | Westfield | IN | — | ● ACTIVE |
Wisconsin Aluminum Foundry Company, INC. | Manitowoc | WI | — | ● ACTIVE |
Xaerus Performance Fluids International INC | Midland | MI | 20–99 | ● ACTIVE |