The Traiman Corporation has represented leaders of industry in the sale of their personal real estate, as well as corporate-owned real estate holdings:
- Shell Oil Company
- Rockwell International Corporation (and the Rockwell family for their personal holdings)
- Siemens International
- Exxon Corporation of U.S.A.
- Pennzoil Company
- General Motors Acceptance Corporation
- Proctor & Gamble
- Coca-Cola Family
- Campbell Soup Company
- Rorer Pharmaceuticals, Inc.
- Rollins Corporation
- Bethlehem Steel
- 7-Up Family
- Cornell University
- General Electric Credit Corporaton
- Boy Scouts of America
- U.S. Home
- Pulte Homes
- New Idria Mining Company
- Philadelphia Electric Company
- Bell Atlantic Corporation
- Certainteed Corporation
- Enterprise Publishing Company
- Penn Central Corporation
- Acme Markets
- Moore Products
- Wisconsin Trans-Action, Inc.
- York Casket Company
- American National Realty Corporation of Columbus, Ohio
- The Fibre-Metal Products Company
- Sun Company
- Arco Corporation
- Coplay Cement Company
- John Hagan Company of Great Britain
- Heinemann Electric Company
- Wawa Corporation