| 220 Laboratories | 3M Corporation | 3M Corporation Brazil |
| 3M Corporation Canada | 3M Corporation China | A&L Jeubis |
| A.W. Chesterton | ABC Compounding Company | Access Business Group |
| Accra Pac, Inc. | ACH Food Companies, Inc. | ActiveAir, Inc. |
| Acuity Brands | Aculon, Inc. | Adaseal Int. |
| Adirondack Brewery | Advanced Neuromodulation Systems | Advanced Research Laboratories |
| Aerko International | Aerodent, Inc. | Aerofil Technology, Inc. |
| Aeropres Corporation | Aerosol & Liquid Packaging, Inc. | Aerosol Services Company |
| Aerosol Specialties Corporation | Aervo-Pacific Company, Inc. | Aervoe Industries, Inc. |
| Aexcel Corporation | AFA Internacional, S.A. | AFF International |
| Agame Outdoors, Inc. | Agrium Advanced Technologies | Air Fragrance Corporation |
| Air Liquide Healthcare | Airgas Specialty Gases | Airosol Company, Inc. |
| Akron Paint & Varnish, Inc. | Akzonobel | Al-Sharhan Industries |
| Alamance Foods | Alberto Culver | Alberto Culver, Puerto Rico |
| Alchemco, Inc. | Alpla Hard Technical Center | ALSA Corporation |
| Altachem Corporation | Altawood, Inc. | AMC International |
| Amcor Research and Technology | American Capital Group | American Gas & Chemical |
| American Gasket & Rubber Company | American Jetway Corporation | American Research & Testing, Inc. |
| American Spray Tech | Amiran Technologies | Amrep, Inc. |
| Amway Corporation | Apollo Industries | Appregate Industries-WRC, Inc. |
| Aquila International | Arco Chemical | Argro Farma, Inc. |
| ARI | Arkema | Ashland, Inc. |
| Associated Consultants, International | Assured Packaging, Inc. | Atofina |
| Aveda Corporation | Avon Products, Inc. | B&G Laboratories, Inc. |
| Ball Corporation | Bangkok Metropolis Motor Company, Ltd. | Banyaszi, Inc. |
| Barbasol | Barnes Technical Products, Inc. | Barrett Varnish Company |
| BASF Corporation | Bayer AG | Bayer PA |
| Bayside Cleaning, Inc. | Beardsworth & Associates | Beatrice Cheese, Inc. |
| Beaumont Products, Inc. | Bel-Ray Company | Belle-Aire Fragrances |
| Bengal Products Inc. | Berner Food & Beverage, Inc. | Berryman Products, Inc. |
| BioGenesis Enterprises, Inc. | Bioster | Bioxygen Distribution Corporation |
| Bissell Homecare, Inc. | Blistex Corporation | Bondo Corporation |
| BorsodChem Zrt, Budapest | BOV Solutions | Brewery Ommegang |
| Bria Research Labs | Bridgeview Aerosol, LLC | Bronner Brothers, Inc. |
| Buckeye International | Burcollins | Bway Corporation |
| C.M. Almy | Camie Corporation | Cansto Paint & Varnish Company |
| Car Freshner Corporation | Carlson, Messer & Tuner, LLP | CAS-MI Laboratories |
| Catalina Instrument Corporation | CC Technologies Laboratories, Inc. | CCG Group |
| CCL Container, Inc. | CCL Custom Manufacturing | CDW, Inc. |
| Cease Fire | Central Life Sciences | Cephalon, Inc. |
| Certified Packaging Corporation | Cetylite Corporation, Inc. | Challenge Products, Inc. |
| Chase Products Company | Chattem, Inc. | Chem Axx |
| Chem Cress Corporation | Chem Pak, Inc. | Chem-Trend |
| Chem. Form. D.B.A. Formula Technology | Chemi-Coatings, Inc. | Chemical Coatings, Inc. |
| Chemical Engineering | Chemical Packaging Corporation | Chemsico, Inc./ United Industries Corporation |
| Chemtronics, Inc. | Chicago Aerosol, LLC | Chobani |
| Chobani, Idaho | Church & Dwight | Claire Manufacturing |
| Clairol Corporation | Clariant Corporation | Clayton Corporation |
| Clean Control Corporation | Clean Control Corporation | Clear Neon Company |
| Clorox | Clorox Argentina | Cofarma S.A., Columbia |
| Colgate Palmolive Company | Colgate Palmolive Company, Mexico | Collegium Pharmaceutical, Inc. |
| Collision Services, Inc. | Colonial Enterprises, Inc. | Comex, Mexico |
| Computer Specialists | Con Agra Foods | ConAgra Rossville Store Brands |
| Conair Corporation | Connecticut Analytical Corporation | Connetics Corporation |
| Conopco, Inc. | Conopco, Inc.-Unilever | Container Testing Lab |
| Contract fillers Of N.Y | Cortec Corporation | COSI Ltd., United Kingdom |
| Cosmair Cosmetics Corporation | Cosmetric Essence, Inc. | Coty Cosmetics, Inc. |
| Covance Laboratories | Craig Laboratories, Inc. | CRC Industries, Inc. |
| CreoSalus, Inc. | Crompton Corporation | Crown Packaging Technology, Inc. |
| Crown, Cork & Seal USA, Inc. | Custom Aerosol Packaging | Custom Aerosol Products |
| Custom Finishes, Inc. | Custom-Pak Products, Inc. | Czewo Full Filling Service, Germany |
| D.J. Industrial Sales | DAISOchem, Guatemala | Dalatec Corporation |
| Danis Building Construction Company | Dap Corporation | Data Dot Technology Ltd., Australia |
| Davis-Bessie | DayGlo Color Corporation | Defense Technology Corp. Of America |
| Dexter Corporation | Dey, L.P | Dial/Henkel Corporation |
| Diamond Products Company | Diamond Vogel Paints | Disperse Technologies |
| Distrilux, Ltd. | Diversified Products & Research 1, Inc. | Dixon Investments |
| DKSH North America, Inc. | DNV/CC Technologies, Inc. | Dolan Jeffery |
| Dow Chemical | Dow Pharmaceutical Sciences | DPT Laboratories, Ltd. |
| DRC | Drom Fragrances International | Drummond American Corporation |
| DS Containers, Inc. | DuluxGroup | Dupont Corporation |
| Dynacs Engineering Company, Inc. | East Line Energy | Eastman Chemical Company |
| Eco Assit Lty. | Eco-Pac, LLC | EcoSafe Natural Products, Inc. |
| EcoSMART Technologies | EGL Company, Inc. | El Paso Heater & Supply Company |
| Empack Corporation | Enamelite, LLC | Energizer Corporation |
| Energizer Personal Care | Enventiv, Inc. | epurchase |
| Essco Calibration Labs | Estee Lauder Companies, Inc. | Eurostar, Tristar Corporation |
| Evans Vanodine International PLC | Eveready Products Corporation | Evonik Goldschmidt Corporation |
| Exal Corporation | Excel Corporation | Excelta Trading Corporation |
| Exxon Mobil Corporation | Falcon Safety Products, Inc. | Fareva |
| Farouk Systems | Faultless Starch/Bon Ami Company | Firmenich, Inc. |
| Fisher Scientific | Flexible Products, Inc. | Florida A&M University |
| Foam Enterprises, Inc. | Foamix, Israel | Fold-A-Goal |
| Follmer Development | Fomo Products, Inc. | Ford Electric |
| Formulated Solutions | Forrest Paint Company | Four Star Chemical |
| Fox Valley Systems, Inc. | Fragrances Resources, Inc. | Fresh By Nature |
| Full-Fill Industries, LLC | Fuser International, Inc. | FzioMed, Inc. |
| G&W Laboratories, Inc. | GalxoSmithKline (United Kingdom) | Gay Lea Foods |
| GC Group Ltd (Israel) | GE Specialty Materials, Switzerland | Gebauer Company |
| Gemini Industries, Inc. | Geo Scout | Givaudan-Roure Corporation |
| Glaxo-Smith Kline, Inc. | Goldberg & Osborne | GPS Coatings |
| Graham Development, Inc. | Graham Packaging Company | Graphic Control |
| Green Tree Chemical Company | Grupo Marlaw S.A DE C,V | Guardian Protective Devices |
| Guenther Schaidt Safex-Chemie Gmbh, Germany | H.W. Specialities Company, Inc. | Hanford Mills Museum |
| Harris Paints, Puerto Rico | Hayward Laboratories, Inc. | Helmitin, Inc. |
| Henkel Technologies | Hewlett Packard | Homax Products |
| Home Hardware Stores Limited, Canada | Honeywell Fluorine Products Europe, Netherlands | Honeywell International, Inc. |
| Hudson Technologies | Hypro Otrokovice, s.r.o., Czech Republic, E.U. | Ian Gecker & Associates, LLC |
| ICL Supresta, Inc. | IGI | IKI Manufacturing-IKIINC |
| Illbruk Sealant Systems B.V., Netherlands | Imperial Adhesives, Inc. | Impopharma, Inc., Canada |
| Impress, Australia | Industrial Aerosol Products, Inc. | Industrial Motion, Inc. |
| Industrias AVA, S.A. DE C.V., Mexico | Innovaprep | Intelligent Biocides |
| Interlabor Belp AG, Switzerland | International Flavors & Fragrances, Inc. | International Flavors & Fragrances, Inc., France |
| Inverin, Inc. | IQ Products Company | Irvine Analytical |
| Isotech Laboratories, Inc. | ISP Corporation | ISP Corporation, Argentina |
| ITW Chemtronics | ITW Dymon, Inc. | ITW Technology Center |
| IVAX Research, Inc. | J.M. Products, Inc. | J.M. Smuckers Company |
| J.S. Enterprises | Jett Industries | Jimini |
| John Frieda Hair Care, Inc. | Johnson & Johnson Consumer Products, Inc. | Johnson Wax Dirversey, Professional |
| Joseph Manufacturing Company, Inc. | K-G Packaging, Canada | Kao Brands Company |
| Kel Development | Kempen Paint Company | Kemper Systems America |
| Kenmac | Kenra, LLC | Key Technologies |
| KIK Custom Products, Inc. | KIK Custom Products, Inc., Canada | Kimberly Clark |
| Kimberly Clark | Kiwi Brands, Inc. | Kolmar De Mexico, S.A. DE C.V. |
| Konig North America, LLC | Korsch America, Inc. | Kraft Foods, Inc. |
| Kraft Foods, Inc., Canada | Kyros Corporation | L Oreal USA Products |
| La Dove, Inc | Lenmar, Inc. | Level One Contact Adhesive, Inc. |
| Lewis Design & Planning | LHB Industries | Lilly Industries, Inc. |
| LM Corporation Pty. Ltd., Australia | Losorea Company | Lovelace Respiratory Research Institute |
| LPS Laboratories, Inc. | LTK Company | Lubricantes Industriales AT, Mexico |
| Luster Products, Inc. | Lux Mundi | Mace Security International |
| Mainstream Engineering Corporation | Mallinckrodt, Inc. | Mane U.S.A. |
| Map Pharmaceuticals, Inc. | Maple Grove Products | Marianna Industries |
| Mars Petcare | Martin Calibration | Masterchem Industries, Inc. |
| MBC Aerosol | McBride Caribbean, Ltd., West Indies | MD-Both Industries |
| MeadWestvaco Calmar | Medical Union Pharmaceutical Company | Megaway, Inc. |
| Melange Apothecary | Metss Corp | MG Chemicals, Ltd., Canada |
| MGK Company | Michigan Coatings | Michigan State University |
| Microbial-Vac Systems, Inc. | Midwest Research Institute | Mikropakk, KFT, Hungary |
| Millefolium International, Inc. | Miller-Stephenson Chemical Company | Mistral Security, Inc. |
| Mistrial Detection Ltd., Israel | Mobile Paint Company | Moc Products, Inc. |
| Mohawk Finishing Products, Inc. | Mohawk Laboratories/ Division Of NCH Corporation | Montebello Packaging, Canada |
| MSI Viking Gauge | Multicolor Specialties, Inc. | Multivet International, Canada |
| MX Factor | N.I.S.T / National Institute Of Standards And Technology | NASA Glenn Research Center |
| National Starch, Personal Care | NAVMAR / Applied Science Corporation | NAWC-AD / Naval Air Welfare Center-Aircraft Division |
| Nayala, S.A. de C.V. , Mexico | NCP Coatings, Inc. | Nektar Therapeutics |
| Newman-Green, Inc. | NGIC, Inc. | Nils Rosok, Norway |
| Norman Research, LLC | Norsun, Canada | Northstar Chemicals, Inc. |
| Norvartis Consumer Health, Inc. | Noville, Inc. | Nulon Products, Australia |
| Nycomed | NYS Geological | Obalon |
| Oden Corporation | Omni Products, Ltd. | Oncothyreon, Inc. |
| Onset Therapeutics | Optical Dynamics | Orb Industries, Inc. |
| Otic Pharma, Ltd., Israel | Outdoor Technologies, Ind. | Owens Brockway |
| Owens-Illinois Plastics, Inc. | Packaging Concepts Assoc., LLC | Packer Engineering |
| Pair O Docs Professional, LLC | Par-way Tryson Company | Parker-Hannifin Corporation |
| Pearl Therapeutics | Pel Associates, Inc. | Pen Champ, Inc. |
| Pepsico | PETAPAK, Australia | Petroferm, Inc. |
| Pfizer Healthcare, Inc. | Pharmaceutical Solutions | Pharmasol Corporation |
| Philips Respironics | Picture Brite Corporation | Pinturas Optimus, S.A. de C.V., Mexico |
| Pioneer Manufacturing Company | Plasti-Kote Company, Inc. | Playtex Products, Inc. |
| Plaze, Inc. | Polar Technology, LLC | Polymer Science, Inc. |
| Powers Fastners, Inc. | PR Polymers | PR Polymers, Australia |
| Praxair Services, Inc. | Precise Packaging Inc. | Precision CDE |
| PreCision Dermatology | Precision Dynamics Corporation | Precision Gas Products, Inc., Canada |
| Precision Valve Corporation | Precision Valve Corporation, Canada | Precision Valve Corporation, Venezuela |
| Premiere Industrial Coatings, Inc. | Price-Driscoll Corporation | PrimPak, Australia |
| Pro-Toll, Inc. | Proctor & Gamble Corporation | Proctor & Gamble Corporation, Argentina |
| Proctor & Gamble Cosmetics | Product Quest Mfg. | Product Safety Labs |
| Production Services Tool, LLC | Professional Analysis & Consulting | Profill Pty. Ltd., Australia |
| Proform Products, Ltd., Canada | Protec Pty. Ltd, South Australia | Proto Machine, Inc. |
| Protoquimica, Inc. | PT. Besha Analitlka, Singapore | Puritan Medical Products |
| PZ Cussons UK-Innovation Centre | QPL Inc. | Quality Gas, LLC |
| Quality Products | Quest Chemical Company | Quest International |
| QuestVapco Corporation | Quin Global | R.C. Daehn & Associates, P.C. |
| Raabe Corporation | Radiator Specialty Company | Rathor, AG, Switzerland |
| Raytec BV, Netherlands | Reckitt Benckiser Argentina S.A., | Reckitt Benckiser Brazil Ltda. |
| Reckitt Benckiser Corporation | Reckitt Benckiser Corporation, Australia | Reckitt Benckiser Corporation, China |
| Reckitt Benckiser Corporation, Italy | Reckitt Benckiser Corporation, Korea | Reckitt Benckiser Corporation, South Africa |
| Reckitt Benckiser Corporation, UAE | Reckitt Benckiser Corporation, United Kingdom | Reckitt Benckiser, Malaysia |
| RectorSeal | Redline Products, Inc. | Refurbco, Inc. |
| Reheis, Inc. | Representaciones Lufran, C.A., Venezuela | Robertet Fragrances |
| Roche Vitamin Inc. | Rochester Midland Corporation | Rohm and Haas Company |
| Ronson Consumer Products Corp. | Ross Healthcare, Inc. | Royal Adhesives and Sealants |
| Royal College of Surgeons in Ireland | RPM Wood Finishes Group | RTI Group, LLC |
| RTI International | Rubbermaid Commercial Office | Rudd Company, Inc. |
| Rust-Oleum Corporation | Rutgers State University Of New Jersy | S.C. Johnson & Son de Argentina S.A.I.C. |
| S.C. Johnson & Son, Inc. | S.C. Johnson & Sons, Inc., Canada | S.E. China Sci. Equip. & Serv Co., China |
| S.R. Clough Enterprises Pty Ltd, Australia | SAFEX-CHEMIE GmbH, Germany | Sanyo Corporation Of America |
| Sara Lee Household and Body Care Research, Nederland | Savana Pharmaceuticals | Sayer Lack Mexicana |
| Sceptor Industries, Inc. | Schering-Plough Research Institute | Scherling-Plough HealthCare Products |
| Schick Manufacturing, Inc. | Schlenk Metallic Pigments, USA | Schwarzkopf & DEP |
| Scientech Laboratories, Inc | Scot Laboratories, Inc. | Seaquist Perfect Dispensing |
| Sebastian International | Security Equipment Corporation | Sem Products, Inc. |
| Senoret | Seward Sand & Gravel | Seymour Of Sycamore, Inc. |
| SGS U.S. Testing Company Inc. | Shell Global Solutions, U.S.A. Inc. | Sherwin-Williams Consumer Group |
| Shield Packaging | Shieun Ta Ind., Taiwan | Shirlo, Inc. / Speer Products, Inc. |
| Shrader Canada, Ltd. | Shuster Laboratories, Inc. | SIA Adhesives |
| SkyePharma, Inc. | Slide Products, Inc. | Smiths Detection |
| Socane, France | Soltec Research, PTY, LTD, Australia | Solutions Systems |
| Southern Bio Systems, Inc. | Southwest Specialty Products, Inc. | Sovereign Specialty Chemicals, Inc. |
| Spartan Brands, Inc. | Spazstic. Inc. | Spray Products Corporation |
| Spray-Pac Industries | Spray-Tex, Inc. | State Industrial Products |
| STC Technologies, Inc. | Stevenson Color, Inc. | Stiefel Research Institute |
| Stoner Incorporated | Storeroom Solutions, Inc | Stowe Products |
| STP Products | Summit Europe CV | Summit Packaging Systems |
| Sun & Skin Care Research, Inc. | Sun Pharmaceuticals | Sunrise Enviromental |
| Suterra, Inc. | TACC International Corporation | Tagger Corporation |
| Takasago International Corpration | Tanner Chemicals, Inc. | Tanning Research Laboratories, Inc. |
| Tech Spray | Technical Chemical Company | Technical Concepts |
| Technical Concepts, England | Technical Propellants, Inc. | Techno Adhesives Company |
| Techno-Bazis, Russia | Tenn Star Company | The Coleman Company |
| The Fuller Brush Company | The Gillette Company | The Gillette Company, United Kingdom |
| The Kerry Collection | The McBride Corporation | The Scotts Company |
| The Testor Corporation | Theravance, Inc. | Three Bond International |
| Tiodize Company, Inc. | TKK Srpenica ob Soci d.d., Slovenia | Tolmar, Inc. |
| Topiderm, Inc. | Topline Paint Pty., Australia | Torggler Chimia S. p. A., Italy |
| Trademark Cosmetics, Inc. | Transtar Autobody Technologies | Trapp Private Gardens |
| Tremco Ltd., Canada | Tri Pac, Inc. | Tri-Austin |
| Tristar Corporation | Tru-Serv Manufacturing Company | True Value Manufacturing |
| Tyco Healthcare | Tyco/Mallinckrodt Baker, Inc. | Tyra Tech |
| U.S. Can Company | U.S. Can Company, Europe | U.S. Synthetic |
| Ultra Dairy Fraser | Ultramotive Corporation | Ungerer& Company |
| Unilever / Bestfoods | Unilever / Philippines | Unilever Corporation |
| Unilever Corporation Research & Development | Unilever Corporation, Argentina | Unilever Corporation, Conopco, Inc. |
| Unilever Home & Personal Care | Unilever/India | Unilever/United Kingdom |
| Unipack Corporation | Unique Laboratories | Unique Pharma |
| United Industries Corporation | United States Army | United States Bronze Powders, Inc. |
| Unitedeagles & Company | Universal Packaging | University Of Arizona |
| University of Central Lancashire UK | University Of Kansas | University Of London |
| University Of Michigan | University Of New Mexico | University Of North Carolina |
| University Of Salford, United Kingdom | University of Texas at Austin | Valent Bio Scientist |
| Valent BioScience Corporation | Valjean Corporation | Valspar Corporation |
| Valvoline | Vege-Kurl, Inc. | Vitapharm Research Pty. Ltd., Australia |
| Vivian E., Inc. | VRW Scientific | Vulcan Chemicals Division |
| W.C. Heraeus GmbH & Co. KG, , Germany | W.R. Magnus, Inc. | W.S.M.S. Scrap Yard Project |
| Walsh Engineering Services, Inc. | Waterbury Companies, Inc. | Watson Labs-Utah / Watson Pharmaceuticals |
| Wayne State University | Webster Machine | Weld-Aid |
| Wella R&D Test Center | West Michigan Industrial Sales | West Tech Aerosol Corporation |
| Westfield Coatings, Inc. | Westford Industries | Westman Associates, Inc. |
| Westwood Chemical Company | Whitmore Manufacturing Company | Wilson Art |
| Wisconsin Pharmacal Company, LLC | WM Barr & Company | XiniX Packaging Corporation |
| Yanken-Majestic Paint Company | Your Other Warehouse | Z Technologies, Inc. |
| Zep Manufacturing Company | Zinsser Company, Inc. | Zip-Chem Products, Inc. |
| Zotos International | Zynolyte / ICI Paints | Zynolyte Products Company, Inc. |
| Zyvax Inc. |