Jack Perkowski

Jack Perkowski

Chairman at GRAPHENE MANUFACTURING GROUP LTD

Net worth: 2 267 $ as of 2024-05-30

74 year
Producer Manufacturing
Consumer Services
Finance

Active connections

NameGenderAgeLinked companiesCollaboration
Joe Fisher M 72
7 years
Xiao Feng Peng M 49 4 years
Seetarama Kotagiri M 54 11 years
Theodore Thordarson M - 3 years
Christian F. Ringvold M -
35 years
Boris Shulkin M - 10 years
Robert MacLellan M 69 6 years
Asparuh Koev M -
11 years
Craig Nicol M 49 8 years
Sam Van M 44 2 years
Indira Samarasekera M 71 10 years
Patrick McCann M - -
Zhen Xing Fu M 61 2 years
Jan Hauser F 65 2 years
Jonathan Fath M -
-
Mary Chan F 61 7 years
Michael Albert di Pietro M 68 3 years
Lisa Westlake F 62 5 years
Lewis Liu M - 2 years
Steven Stivers M 57 2 years
Terri Elk M 54 3 years
Phillip Oldridge M 63 4 years
Marc Neeb M - 21 years
Peter Bowie M 76 12 years
William Ruh M 61 7 years
Anton Mayer M - 20 years
William Ollerhead M 58 3 years
James J. Tobin M - 14 years
Bo Yang M - 2 years
Melissa Barcellos F 40 3 years
Robert D. Merkley M - -
Vernon Harder M 71 4 years
Paul Bellack M - 9 years
Jose Paul M - 8 years
Mary Maher F 63 3 years
Bobby Bran M - -
Ke Ling Jia F -
-
Tim Scheiwe M - -
Joseph Xiang M - 1 years
Jeffrey Morris M - 2 years
Edmund Shen M 65 3 years
Mark Lock M - -
Thomas Weber M 69 2 years
Bob Galyen M - 1 years
Deyan Nikolov M -
7 years
Jack Perkowski M -
3 years
Anjana Reddy F - 2 years
Randy Wright M -
6 years
Frank Lee M - 2 years
Andrew Small M - 1 years
Paul Mackintosh M - 1 years
Jay Kunkel M 65 -
Tom Rucker M - 1 years
Eric Wilds M - 4 years
Paul H. Brock M - 18 years
Tommy Skudutis M - 17 years
Louis B. Tonelli M - -
Scott E. Paradise M - -
Bruce Cluney M - 18 years
Philip Atanasov Pashov M -
-
Thomas A. Schultheiss M - -
Bassem A. Shakeel M - 16 years
Tracy Fuerst F - 19 years
Robert G. Cecutti M - 23 years
Gary Ding M -
25 years
Uwe Geissinger M - -
Emma FitzGerald M 57 2 years
Tony J. Ancimer M - 5 years
Ying Xue Wu M -
29 years
Hoong Khoeng Cheong M 59 4 years
Matthew Tsien M 63 -
Joanne Horibe F - 11 years
Ira Feintuch M 53 3 years
Niky Terzakis M -
-
Grahame Keith Burrow M - -
John M. O'hara M - -
Mark Hastings M - 2 years
Aaron McCarthy M - 8 years
Robert Shewchuk M 48 5 years
Fengping Wu M - 1 years
See more

Connections Chart

Multi-company connection

Former connections

NameGenderAgeLinked companiesCollaboration
James Lee Reynolds M - 7 years
Edward Riggs Monfort M - 6 years
J. Hastings M 60 -
Dan Seiver M -
Yale University
5 years
Richard Foster M 82
Yale University
7 years
Edilberto de Jesus M 82
Yale University
4 years
Joseph Lieberman M 82
Yale University
6 years
Thomas H. Milch M -
Yale University
7 years
Richard Pasternak M 75
Yale University
7 years
Paul B. Jones M 77
Yale University
8 years
Dennis D. Keith M 80
Yale University
3 years
George Nguyen M 64
-
Arnie Jensen M -
-
Gary W. Riley M -
2 years
William J. Wolfe M -
Yale University
3 years
Richard G. Corey M -
Yale University
6 years
Philip Lochner M 80
Yale University
-
William Jefferson Clinton M 77
Yale University
3 years

Statistics

CountryConnections% of total
Canada 37 37.76%
United States 34 34.69%
Australia 12 12.24%
China 7 7.14%
Bulgaria 5 5.10%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections