William Tonar

William Tonar

Corporate Officer/Principal at GENTEX CORPORATION

Producer Manufacturing
Consumer Services

Network origin in William Tonar first degree

EntityEntity typeIndustry
Public Company Auto Parts: OEM 48

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to William Tonar via their personal network

CompanySectorRelated peopleMain position
JOHNSON CONTROLS INC Packaged Software

Rande S. Somma

Dennis E. Alexejun

John W. Carter

Bruce A. Los

John W. Arnold

Robert Vance

Ken Horner

Neil Boehm

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Human Resources Officer

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

LEAR CORPORATION Auto Parts: OEM

James Hollars

Corporate Officer/Principal

UFP INDUSTRIES, INC. Forest Products

Gary Goode

Brian Walker

Director/Board Member

Director/Board Member

Electronic Production Equipment

Wallace K. Tsuha

Chief Executive Officer

Michigan State University College/University

Fred Bauer

Brian Walker

Enoch C. Jen

Dennis E. Alexejun

Jeremy Fogg

Scott Ryan

Undergraduate Degree

Undergraduate Degree

Masters Business Admin

Undergraduate Degree

Undergraduate Degree

Graduate Degree

Investment Managers

Connie M. Hamblin

Corporate Officer/Principal

Miscellaneous Commercial Services

Gary Goode

Brian Walker

Corporate Officer/Principal

Corporate Officer/Principal

Real Estate Development

James Hollars

Corporate Officer/Principal

Grand Valley State University (Michigan) College/University

Garth Deur

Connie M. Hamblin

Scott R. Edwards

Ken Horner

Kurt Wassink

Masters Business Admin

Undergraduate Degree

Undergraduate Degree

Masters Business Admin

Graduate Degree

Miscellaneous Commercial Services

Robert Vance

Kevin Nash

Neil Boehm

Scott Ryan

Director/Board Member

Director/Board Member

Director/Board Member

Director/Board Member

Hope College College/University

Robert Vance

Craig Piersma

Kevin Nash

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Calvin University College/University

Garth Deur

Bruce A. Los

Brad Bosma

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Food: Specialty/Candy

Frederick A. Sotok

Bruce A. Los

Matthew Chiodo

Chief Operating Officer

Human Resources Officer

Corporate Officer/Principal

Miscellaneous Commercial Services

Richard Schaum

Joseph Anderson

Connie M. Hamblin

Chairman

Director/Board Member

Corporate Officer/Principal

Miscellaneous Commercial Services

Brian Walker

Steve Downing

Chairman

Director/Board Member

Miscellaneous Commercial Services

Enoch C. Jen

Steven A. Dykman

Corporate Officer/Principal

Corporate Officer/Principal

Michigan Association of Certified Public Accountants

Enoch C. Jen

Steven A. Dykman

Corporate Officer/Principal

Corporate Officer/Principal

Ferris State University (Michigan) College/University

Steven A. Dykman

Paul Flynn

Undergraduate Degree

Masters Business Admin

Miscellaneous Commercial Services

Joseph Anderson

Connie M. Hamblin

Director/Board Member

Corporate Officer/Principal

Kettering University College/University

Joseph Anderson

John W. Arnold

Director/Board Member

Undergraduate Degree

Miscellaneous Commercial Services

Connie M. Hamblin

Paul Flynn

Corporate Officer/Principal

Corporate Officer/Principal

University of Detroit Mercy College/University

Dennis E. Alexejun

John W. Arnold

Graduate Degree

Graduate Degree

Miscellaneous Commercial Services

Garth Deur

Neil Boehm

Director/Board Member

Chairman

Federal Reserve Bank of Chicago General Government

Brian Walker

Joseph Anderson

Director/Board Member

Corporate Officer/Principal

Western Michigan University College/University

John W. Carter

Ken Horner

Undergraduate Degree

Undergraduate Degree

Aerospace & Defense

James Hollars

Corporate Officer/Principal

Investment Managers

Scott R. Edwards

Corporate Officer/Principal

Building Owners & Managers Association International

Scott R. Edwards

Corporate Officer/Principal

Miscellaneous Commercial Services

Scott R. Edwards

Corporate Officer/Principal

Miscellaneous Commercial Services

Connie M. Hamblin

Corporate Officer/Principal

Miscellaneous Commercial Services

Scott R. Edwards

Corporate Officer/Principal

Miscellaneous Commercial Services

Scott R. Edwards

Corporate Officer/Principal

Aquinas College (Michigan) College/University

Scott R. Edwards

Graduate Degree

Miscellaneous Commercial Services

Kathleen Starkoff

Director/Board Member

Miscellaneous Commercial Services

Thomas F. Guarr

Corporate Officer/Principal

Industrial Machinery

Cliff Burgess

Chief Tech/Sci/R&D Officer

Regional Banks

Garth Deur

Director/Board Member

Orange Star Consulting, LLC

Kathleen Starkoff

Chief Executive Officer

Inter-University Council of Ohio

Kathleen Starkoff

Corporate Officer/Principal

College/University

Kathleen Starkoff

Chief Tech/Sci/R&D Officer

The Columbus Academy

Kathleen Starkoff

Director/Board Member

Miscellaneous Commercial Services

Connie M. Hamblin

Corporate Officer/Principal

Information Technology Services

James Wallace

Founder

Statistics

International

United States 40
Malaysia 2
Germany 2
Belgium 2
United Arab Emirates 2

Sectoral

Commercial Services 16
Consumer Services 11
Finance 5
Technology Services 3
Producer Manufacturing 3

Operational

Director/Board Member 79
Corporate Officer/Principal 74
Undergraduate Degree 36
Chairman 31
Independent Dir/Board Member 31