SIGNUPABOUTBW_CONTENTSBW_+!DAILY_BRIEFINGSEARCHCONTACT_US


Return to main story


Serial Entrepreneurs: Once Is Never Enough

For some entrepreneurs, starting new ventures seems to be addictive. Even in 
his 70s, Gene Amdahl hasn't kicked the habit. Other senior repeaters include 
Don Green and Seymour Rubenstein. Once, entrepreneurs who founded two startups 
were rare. But here are more than 20 Bay Area inveterates with three or more 
startups under their belts, and no doubt more to come. Note: This is a longer, 
online-only version of the table that appears in the Aug. 18-25 issue of 
Business Week.


ENTREPRENEUR, AGE              COMPANIES FOUNDED (STARTUP DATE)

Carlton G. Amdahl, 45      Magnuson Computer Systems Inc. (1977), Trilogy 
                              Ltd. (1980), NetFrame Systems Inc. (1987)

Gene M. Amdahl, 77         Amdahl Corp. (1970), Trilogy Ltd. (1980),
                              Commercial Data Servers Inc. (1994)

Efraim "Efi" Arazi, 60     Scitex Corp. (1979), Electronics For Imaging
                              Inc. (1980), Imedia Corp. (1994)

Laurence B. Boucher, 53    Adaptec Inc. (1981), Auspex Systems Inc. (1987),
                              Alacritech (1997)

Nolan K. Bushnell, 54      20-odd companies, from Atari (1970), Chuck E.
                              Cheese's Pizza Time Theater (1977), and Androbot
                              (1982) to OCTuS (1991), E2000 (1995), and PlayNet
                              (1996)

Gordon A. Campbell, 53     Seeq Technology Inc. (1981), Chips & Technologies 
                              Inc. (1984), 3Dfx Interactive Inc. (1994)

William N. Carrico, 47     Bridge Communications Inc. (1981), Network
                              Computing Devices Inc. (1988), Precept Software
                              Inc. (1995)

Pehong Chen, 40            Gain Technology Inc. (1989), Siebel Systems Inc.
                              (1993), BroadVision Inc. (1993)

James H. Clark, 53         Silicon Graphics Inc. (1982), Netscape
                              Communications Corp. (1994), Healtheon Corp. (1996)

Finis F. Conner, 53        Shugart Associates Inc. (1973), Seagate Technology 
                              Inc. (1979), Conner Peripherals Inc. (1986)

Kamran Elahian, 43         CAE Systems Inc. (1981), Cirrus Logic Inc. (1984),
                              Momenta Corp. (1989), NeoMagic Corp. (1993),
                              PlanetWeb Inc. (1996), Centillium Technology (1997)

Judith L. Estrin, 41       Bridge Communications Inc. (1981), Network
                              Computing Devices Inc. (1988), Precept Software
                              Inc. (1995)

Federico Faggin, 55        Zilog Inc. (1974), Cygnet Technologies (1982),
                              Synaptics Inc. (1986)

John F. Gifford, 56        Advanced Micro Devices Inc. (1969), Software 
                              Business Technologies Inc. (1980), Maxim Integrated
                              Products Inc. (1983)

Donald Green, 66           Digital Telephone Systems (1969), Optilink Corp.
                              (1986), Advanced Fibre Communications Corp. (1992)

Steven P. Jobs, 41         Apple Computer Inc. (1976), NeXT Computer Inc.
                              (1985), Pixar Inc. (1986)

Joseph S. Kennedy, 51      Ungermann-Bass Inc. (1979), Phoenix Technology 
                              Inc. (1985), Rapid City Communications (1996)

Steven T. Kirsch, 40       Mouse Systems Corp. (1982), Frame Technology 
                              Corp. (1986), InfoSeek Corp. (1994)

L. William Krause, 54      3Com Corp. (1979), PenSoft Corp. (1990), Storm
                              Technology Inc. (1990)

Joseph M. Mandato, 52      Origin MedSystems Inc. (1991), GyneCare Inc.
                              (1994), Delos Womenshealth (1995), Araxsys
                              Inc. (1996)

A.C. "Mike" Markkula, 55   Apple Computer Inc. (1976), ACM Aviation Inc.
                              (1980), Echelon Corp. (1988)

Donald K. McKinney, 49     Silicon Graphics Inc. (1982), Electronics For Imaging
                           Inc. (1989), International Network Services (1991)

D.T. "Tom" Mitchell, 55    Seagate Technology Inc. (1979), Conner Peripherals 
                              Inc. (1986), JTS Corp. (1994)

Seymour I. Rubinstein, 63  MicroPro International Inc. (1978), Surpass
                              Software Systems Inc. (1987), Prompt Software
                              Inc. (1995)

Roger J. Sippl, 42         Informix Software Inc. (1980), Vantive Corp.
                              (1990), Visigenic Software Inc. (1993)

Ralph Ungermann, 55        Zilog Inc. (1974), Ungermann-Bass Inc. (1979),
                              First Virtual Corp. (1993)

L. Curtis Widdoes Jr., 45  Valid Logic Systems Inc. (1981), Logic Modeling
                              Systems Inc. (1987), 0-In Design Automation
                              Inc. (1996)






Return to main story


SIGNUPABOUTBW_CONTENTSBW_+!DAILY_BRIEFINGSEARCHCONTACT_US


Updated Aug. 20, 1997 by bwwebmaster
Copyright 1997, by The McGraw-Hill Companies Inc. All rights reserved.
Terms of Use