Gregory Sullivan

Corporate Officer/Principal at

James Mckelvey School of Engineering

Consumer Services

Technology Services

Transportation

Profile

Founder of G.A. Sullivan Co. and Hamilton & Sullivan Ltd, Gregory A. Sullivan holds the position of Chief Information Officer of Carnival Corp. and Chief Information Officer of Carnival Plc. He is also Council Member at James Mckelvey School of Engineering. In the past he occupied the position of Chief Executive & Chief Technology Officer at Global Velocity, Inc., Chief Executive Officer at G.A. Sullivan Co. and Chief Technology Officer for Hamilton & Sullivan Ltd. He received an undergraduate degree from Washington University in St. Louis.

Gregory Sullivan active positions

Companies	Position	Start
James Mckelvey School of Engineering James Mckelvey School of Engineering Other Consumer ServicesConsumer Services Functions as a College/University	Corporate Officer/Principal	-

All active positions of Gregory Sullivan

Former positions of Gregory Sullivan

Companies	Position	End
CARNIVAL CORPORATION LTD.	Chief Tech/Sci/R&D Officer	2022-11-30
Global Velocity, Inc. Global Velocity, Inc. Information Technology ServicesTechnology Services Provides network security solutions	Chief Executive Officer	2015-12-31
G.A. Sullivan Co. G.A. Sullivan Co. Packaged SoftwareTechnology Services Provides Microsoft enterprise software solutions and IT consulting services to corporations	Chief Executive Officer	2003-12-31
Hamilton & Sullivan Ltd Hamilton & Sullivan Ltd Packaged SoftwareTechnology Services Develops and provides online banking, wire transfer, cash management and account analysis software products	Founder	1996-12-31
Carnival Plc Carnival Plc Marine ShippingTransportation Provides sea and coastal freight water transportation services & functions as an investment holding company	Chief Tech/Sci/R&D Officer	-

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Linked companies

Private companies	7
Washington University in St. Louis Washington University in St. Louis Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Carnival Corp. Carnival Corp. Hotels/Resorts/Cruise linesConsumer Services Operates luxury cruises ships	Consumer Services
Carnival Plc Carnival Plc Marine ShippingTransportation Provides sea and coastal freight water transportation services & functions as an investment holding company	Transportation
G.A. Sullivan Co. G.A. Sullivan Co. Packaged SoftwareTechnology Services Provides Microsoft enterprise software solutions and IT consulting services to corporations	Technology Services
Hamilton & Sullivan Ltd Hamilton & Sullivan Ltd Packaged SoftwareTechnology Services Develops and provides online banking, wire transfer, cash management and account analysis software products	Technology Services
Global Velocity, Inc. Global Velocity, Inc. Information Technology ServicesTechnology Services Provides network security solutions	Technology Services
James Mckelvey School of Engineering James Mckelvey School of Engineering Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services