Kompanijos naudojančios arba naudojusios grafologiją:
Alphagraphics – Printshops Of The Future
American Standards Testing Bureau
Arizona State University
Attorney F. Lee Bailey
Attorney Melvyn Belli
Bank of America
Banker’s Life
BellAtlantic (Self-Improvement Seminars Only)
Boeing Co.
Bristol Myers
Burger King
Chevron
CIA
Citibank
City Of Los Angeles
Coca Cola
Coldwell Banker
Conn. Mutual Life
Dallas Morning News
Department of Defense
Dow Chemical
Dun & Bradstreet
Emhart Corporation
Equitable of Ohio
FBI
Federal Express
Firestone
Foley’s
Ford Motor Company
General Battery
General Electric
H&R Block
H.J. Heinz
Harvard Univ.(Leadership Sem.)
Highway Patrol
Honeywell
Humana Care Plus
I. Magnin
IBM
IRS
J.C. Penney, Co.
Kansas State Prison
Kodak
Land O’Frost
Lloyds Of London
Macy’s
Merrill Lynch
Montgomery Ward
Mutual of Omaha
Nestle
New York Life Insurance
NJ State Police
NW Mutual Life
Occidental Life Insurance
Olsten Employment Services
Olympus Camera
Pacific Bell
Paine, Weber, Jackson & Curtis
Pan Am
Peugot Motors
Principal Financial Group
Prudential Insurance
Renault
Resorts International
San Jose Police Department
St. Louis Police
Standard of Ohio
State Bar of Texas
The Aetna Life Insurance & Annuity Co.
Thrifty Pay Less
Thrifty Rent-A-Car
Time
Toyota
United States Court Systems
United Technologies
UPS
USX(US Steel)
Wells Fargo Bank
Westinghouse
Xerox(LA computer Division)
Pfizer Pharmaceuticals
The New York Jets football organization
American Broadcasting Company
American Express
The Utah Jazz basketball players and coaches
AstraZeneca Pharmaceuticals
Covidean
Wyeth Pharmaceutical
Gannett Newspaper Corporation
The Government of Puerto Rico
The Vatican
Saks Fifth Avenue
Suhner Manufacturing
DiMare, Growers of California