Klein & Wilson’s clients have included:
- AAC Corporation
- Behr Paint Corporation**
- BrassCraft Manufacturing Company**
- Brasstech, Inc.**
- Breton Construction, Inc.
- Brutoco Development Company
- BSH Home Appliances Corporation
- Business Center Drive Partners, L.P.
- C2 Reprographics
- Centergistic Solutions, Inc.
- Cequent Trailer Products, Inc.**
- COI Midwest Investments, LLC
- Commerce Construction Co., L.P.
- Dawg House Holdings, LLC
- Deer Ridge Golf, LP
- Delta Faucet Company**
- Disney Way Partners
- El Morro Community Association
- El Morro Village, Inc.
- Fulton Performance Products, Inc.**
- General American Life Insurance Company**
- Gigante Holdings International, Inc.
- Gigante S.A. De C.V.
- Girl Mania, Inc.
- Growers Transplanting, Inc.
- Grupo Gigante S.A. De C.V.
- His Royal Highness Reza Pahlavi, the Shah of Iran
- Home Depot*
- Janning Electric
- Laich Industries, Inc.
- Majestic Management Co.
- Majestic Realty
- Masco Corporation*
- Merillat**
- Metaldyne Corporation*
- MET-Rx, U.S.A.
- Milgard Manufacturing, Inc.**
- N.I. Industries, Inc.**
- New Cure, Inc.
- Next Pharmaceuticals, Inc.
- Plaza Freeway Limited Partnership
- Price Point Mail Order, Ltd.
- Project Fastags, Inc.
- Reese Products, Inc.**
- Spectrum Properties
- STM Networks, Inc.
- SunCoast Properties
- Super Discount CDs & DVDs, Inc.
- Thermador, Inc.*
- Transammonia, Inc.
- TriMas Corporation*
- Tropicale Foods, Inc.
- Unisys Corporation*
- Upland First Church of the Nazarene
- Venture Communications, Inc.
- Vera Townhomes Homeowners' Association
- Watkins Manufacturing Corp.**
- Williams Scotsman, Inc.*
*public company
** subsidiary of public company