William McMahon

Director of Finance/CFO at GLOBAL PAYMENT TECHNOLOGIES INC.

73 year

Commercial Services

Producer Manufacturing

Consumer Non-Durables

Profile

William L.
McMahon is President & Chief Financial Officer at Global Payment Technologies, Inc. and Principal at Nperspective LLC since 2017.
Formerly, Mr. McMahon was Director at ABM Aviation, Inc., Chief Financial Officer & Director at Znergy, Inc., President, Chief Executive & Financial Officer at Global Payment Technologies, Inc. from 2006 to 2009, Chief Financial Officer at Serengeti Eyewear, Inc., Chief Financial Officer & Treasurer at Rock Creek Pharmaceuticals, Inc. from 2015 to 2016, Chief Financial Officer at Neptune Minerals, Inc. from 2012 to 2017, Partner at Tatum LLC from 2011 to 2012, and Senior Vice President at Buccino & Associates, Inc. Education includes undergraduate studies at DePaul University College of Law.

William McMahon active positions

Companies	Position	Start
GLOBAL PAYMENT TECHNOLOGIES INC.	Director of Finance/CFO	-
Nperspective LLC	Corporate Officer/Principal	2016-12-31

All active positions of William McMahon

Former positions of William McMahon

Companies	Position	End
Neptune Minerals, Inc. Neptune Minerals, Inc. Other Metals/MineralsNon-Energy Minerals Explores and develops seafloor massive sulfide deposits	Director of Finance/CFO	2016-12-31
ROCK CREEK PHARMACEUTICALS, INC.	Director of Finance/CFO	2016-08-31
Tatum LLC Tatum LLC Miscellaneous Commercial ServicesCommercial Services Provides executive consulting services	Corporate Officer/Principal	2011-12-31
Serengeti Eyewear, Inc. Serengeti Eyewear, Inc. Consumer SundriesConsumer Non-Durables Designs, manufactures, distributes and markets sunglasses	Director of Finance/CFO	1999-12-31
ZNERGY, INC.	Director of Finance/CFO	-

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Linked companies

Private companies	10
Global Payment Technologies, Inc. Global Payment Technologies, Inc. Miscellaneous ManufacturingProducer Manufacturing Designs and manufactures currency handling equipment	Producer Manufacturing
Serengeti Eyewear, Inc. Serengeti Eyewear, Inc. Consumer SundriesConsumer Non-Durables Designs, manufactures, distributes and markets sunglasses	Consumer Non-Durables
Rock Creek Pharmaceuticals, Inc. Rock Creek Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Manufactures a variety of pharmaceutical products	Health Technology
ABM Aviation, Inc. ABM Aviation, Inc. Other TransportationTransportation Provides cargo handling, ramp, ground transportation, passenger and security services for the aviation industry	Transportation
Neptune Minerals, Inc. Neptune Minerals, Inc. Other Metals/MineralsNon-Energy Minerals Explores and develops seafloor massive sulfide deposits	Non-Energy Minerals
Tatum LLC Tatum LLC Miscellaneous Commercial ServicesCommercial Services Provides executive consulting services	Commercial Services
Buccino & Associates, Inc. Buccino & Associates, Inc. Investment ManagersFinance Provides investment advice	Finance
DePaul University College of Law DePaul University College of Law Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Nperspective LLC
Znergy, Inc. Znergy, Inc. Miscellaneous Commercial ServicesCommercial Services Markets energy efficiency and commercial security products	Commercial Services