Follows is a list of clients, companies, and organizations that Susy Mason has worked with during her career:

Accounting
Condon O’Meara McGinty & Donnelly
PricewaterhouseCoopers

Automotive
Toyota
Toyota Dealers Association

Corporate
ARCO
AT&T
EP Dine & Associates
Kroll Worldwide
Insite Security
Perfect Access Spear

Educational
Advantage Testing
Harris Internet Services
Harris Online Communities
Lake Champlain Waldorf School
Scholastic, Inc.

Entertainment and Film
Teri McCluhan
Miramax Films
NHK

Financial
American Express
Bear Stearns
Citicorp
Institute for Private Investors
Lehman Brothers
Merrill Lynch
Och-Ziff Capital Management
North Sea Partners LLC
Société Générale
Standard & Poors
SWIPCO
The Bank of New York

Magazines and Publishing
Elle
Elle Decor
Fortune
Hachette Filipacchi Magazines
McGraw-Hill
Scholastic, Inc.
Time-Warner

Museums and Non-Profits
American Museum of Natural History
The Carnegie Council
The Heckscher Foundation
Thicn Nhat Hahn

Pharmaceutical and Medical
Bennett & Bloom Eye Centers
Great Neck Imaging/North Shore LIJ Hospital
OSI Pharmaceuticals

Real Estate
Edward S. Gordon (ESG)
Murray Hill Properties
Union Street Media
Oliver Tyrone Pulver

Retail and E-commerce
Daphne Larger Sizes
J. Jill
Jhane Barnes
Harmony Computers
Seventh Generation
Tweeds

Technology
AT&T
Epiq Systems
Inernational Integrated Solutions LTD.
Metronexus
NYNEX