Many Phis have held high positions in some of the most well-known and respected companies. Due to the sheer number of Phis involved in business only those who became Presidents and CEOs of companies and corporations with national and/or international influence are listed.

The Presidents of influential national and international business associations are also listed here.

Robert E. Allen
Wabash College, 1957
Chairman
AT&T
William W. Allen
Oklahoma State Univ., 1958
CEO
Phillips
Petroleum

Jerry Best
Michigan State, 1959
President
Omni Hotels
Don Bobo
Washburn College, 1964
CEO,
Jefferson Wells
International

Paul H. Smucker
Miami University (Ohio), 1939
President,
Smuckers Inc.
Herbert W. Hoover Jr.
Rollins College, 1941
President
Hoover Vacuum
Cleaner Co.

David F. Houston
Univ. of South Carolina, 1887
President,
Mutual Life
Insurance Company
Roy D. Chapin
University of Michigan, 1903
Chairman, Board of
Directors. Hudson
Motor Car Company

Warren L. Pierson
UC Berkeley, 1917
President,
Export-Import Bank
John Dasburg
University of Miami, 1973
CEO,
Burger King
Corporation

Thomas Frist
Vanderbilt University, 1961
President,
Hospital Company
of America
George M. C. Fisher
University of Illinois, 1962
CEO
Eastman Kodak

Ray L. Hunt
Southern Methodist Univ., 1965
President,
Hunt Oil Company
James T. Lenehan
University of Akron, 1972
President,
Johnson and Johnson

F. Ross Johnson
University of Manitoba, 1952
CEO,
RJR Nabisco
Donald Prigmore
Kansas State, 1954
President,
GTE Sprint
Cecil J. Silas
Georgia Tech, 1953
CEO
Phillips Petroleum
John Smale
Miami University (Ohio), 1949
CEO
Proctor and Gamble

Daniel Loomis
Union College, 1925
President,
Association of
American Railroads
William S. Vaughn
Vanderbilt, 1923
CEO
Kodak

Carl Lindeman
Iowa State, 1930
President,
Pacific Telephone &
Telegraph
George Umbrelt
Wisconsin, 1922
CEO
Maytag Company

Roger Smith
Univ. of Michigan, 1946
Chairman
General Motors
William Tiefel
Michigan State, 1956
Chairman,
Ritz-Carlton Hotels

Paul S. Gerot
Iowa Wesleyan, 1926
President,
Pillsbury Mills
James J. Nance
Ohio Wesleyan, 1923
President,
Packard Motor
Company
William L. Weiss
Penn State, 1951
CEO,
Ameritech
Ron Woodard
Puget Sound, 1965
President,
Boeing Commercial
John C. Sharp
Ohio State, 1923
President,
Hotpoint Inc.
Gary L. Wilson
Duke University, 1962
CEO,
Northwest Airlines
Mark Hurd
Baylor Univ., 1979
CEO,
Hewlett Packard
Patrick Foley
Washington State, 1954
CEO
Hyatt Hotels Corp.

Beverly F. Dolan
Univ. of Georgia, 1950
President,
Textron
Gene W. Milner
Georgia Tech, 1950
CEO,
Lanier Business
Products

Thomas F. Barnum
Miami University (Ohio), 1961
President
Sara Lee Kitchens
Chauncey J. Medberry III
UCLA, 1938
Chairman
Bank of America

James G. Notman
McGill University, 1922
President,
Canadian Limited
C. Peter McColough
Dalhouise University, 1943
President,
Xerox

Stanley Learned
Univ. of Kansas, 1924
President,
Phillips Petroleum
Roy Sund
Lawrence, 1927
President,
American Can Company

Robert Emerson
Univ. of Manitoba, 1930
President,
Canadian Pacific
Railway
William H. Burgess
Univ. of Minnesota, 1939
President,
Electronic Specialty
Company

Rodgie McLagan
McGill, 1919
President
Canada Steamship
Lines
W.F. "Bill" Martin
Univ. of Oklahoma, 1938
President
Phillips Petroleum
Clifford Sommer
Univ. of Minnesota, 1932
President
American Bankers
Association
A. Byron Reed
Butler, 1939
President
Munsingwear Inc.
Howard Packard
Northwestern, 1932
President
Johnson Wax
Company
M. M. Brisco
Oklahoma, 1934
President
Standard Oil
Company
George Petty
McGill, 1954
CEO,
Repap Enterprises Inc.
Austin S. Igleheart
Univ. of Wisconsin, 1912
President
General Foods
Corporation

Lewis C. Davis
Ohio University, 1932
President,
Bonwit Teller
Harvey B. Jordan
Penn State, 1917
President,
American Steel and Wire Company

Walter E. Clark
Ohio Wesleyan, 1896
President,
Pacific Gas
and Electric Co.
Paul F. Clark
Univ. of Penn., 1914
President,
John Hancock
Life Insurance Co.

Howard Morgens
Washington Univ., 1931
CEO
Proctor and Gamble
Fuller Callaway, Jr.
Georgia Tech, 1928
President
Callaway Mills

George I. Cochran
UCLA, 1886
President,
Pacific Mutual Life
Insurance Company
Nathan R. Patterson
Colby College, 1911
President
Patterson Steel
Company

Andrew W. Robertson
Allegheny College, 1906
Chairman,
Westinghouse Electric
Horace W. Davis
Washington and Jefferson, 1905
President,
Ansco Photo
Products Inc.
Raymond K. Stritzinger
Lehigh University, 1910
President
Continental Baking
Company
Charles K. Woodbridge
Dartmouth College, 1904
President
Dictaphone Corp.

Robert Ganger
Ohio State, 1925
President
P. Lorillard
Company
Bruce L. Downey
Miami (Ohio), 1969
CEO
Barr Pharmaceuticals

Thomas Faught Jr.
Oregon State, 1951
President/CEO
Dravo Corporation

*Also listed in Gov/Exec. Cab.

Robert Diamond
Colby College, 1972
CEO
Barclays PLC

Charles C. Smith
Penn State, 1916
President
Hamilton Watch Company
Paul Reinhold
Lehigh, 1913
President
National Roadbuilders Association
John Tyson
Arkansas, 1975
CEO
Tyson Foods
James Robison
Minnesota, 1937
President
Indian Head Mills
T.R. Lagan
McGill, 1919
President
Canadian Vickers
Hugh A. Crombie
McGill, 1917
President
Canadian Manufacturer's Association
Rene B. Perrault
McGill, 1917
President
Canadian Chamber of Commerce
R. Newton Laughlin
Missouri, 1926
President
Continental Baking
Company