| Company | Location | Phone |
| American Cyanamid Co. | Parsippany, NJ | 973-683-2000 |
| Armstrong World Industries, Inc. | Lancaster, PA | 717-397-0611 |
| Benckiser Consumer Products USA | Greenwich, CT | 203-618-5200 |
| Block Drug Co. | Jersey City, NJ | 201-434-3000 |
| Borden, Inc. | Columbus, OH | 614-225-4000 |
| Chinet Co. | Providence, RI | 401-438-3410 |
| Church & Dwight Co. | Princeton, NJ | 609-683-5900 |
| The Clorox Co. | Oakland, CA | 510-271-7000 |
| Colgate-Palmolive Corp. | New York, NY | 212-310-2000 |
| Coty US, Inc. | New York, NY | 212-850-2300 |
| Dial Corp | Phoenix, AZ | 602-207-2800 |
| Dow Brands, Inc. | Indianapolis, IN | 317-873-7000 |
| Duraflame, Inc. | Stockton, CA | 209-461-6600 |
| Elmer's Products, Inc. | Columbus, OH | 614-225-4000 |
| Eveready Battery Co. | Saint Louis, MO | 314-982-1000 |
| Faultless Starch/Bon Ami Co. | Kansas City, MO | 816-842-1230 |
| First Brands Corp. | Danbury, CT | 203-731-2300 |
| Fort James Corp.: Brawny Paper Towels | Deerfield, IL | 847-317-5000 |
| Freudenberg Household Products:Scrunge | River Grove, IL | 708-452-4100 |
| Georgia-Pacific Corp. | Atlanta, GA | 404-652-4000 |
| Lever Brothers Co. | New York, NY | 212-688-6000 |
| Kimberly-Clark Corp. | Neenah, WI | 920-721-2000 |
|
Kingsford
Products, Co. (The Clorox Co.) |
Oakland, CA | 510-271-7000 |
| Kiwi Brands | Douglasville, PA | 610-385-3041 |
| PACTIV | Lake Forest, IL | 888-828-2850 |
| Procter & Gamble | Cincinnati, OH | 513-983-1100 |
| Reckitt & Colman, Inc. | Wayne, NJ | 973-633-3600 |
| Reynolds Metals Co. | Richmond, VA | 804-281-2000 |
| Rubbermaid Home Products | Wooster, OH | 330-264-6464 |
| Rust-Oleum Corp. | Vernon Hills, IL | 847-367-7700 |
| S.C. Johnson & Son, Inc. | Racine, WI | 414-631-2000 |
| Sara Lee Household & Bodycare USA | Exton, PA | 610-321-1220 |
| Scott’s Liquid Gold, Inc. | Denver, CO | 303-373-4860 |
| Spontex, Inc. | Columbia, TN | 931-388-5632 |
| Tenneco Packaging | Lake Forest, IL | 847-482-2000 |
| Turtle Wax | Chicago, IL | 708-563-3600 |
| Unilever Home & Personal Care-USA | Greenwich, CT | 203-661-2000 |
| USA Detergents | North Brunswick, NJ | 732-828-1800 |
| WD-40 Company | San Diego, CA | 619-275-1400 |