Ellin Callahan

Ellin Callahan

Corporate Officer/Principal at Barton Malow Co.

Industrial Services

Network origin in Ellin Callahan first degree

EntityEntity typeIndustry
30
Subsidiary Engineering & Construction 30
American Society For Healthcare Engineering
16
Private Company 16
Commercial Real Estate Women (Detroit)
3
Non-Profit Organization 3

Chart of Companies connected to the second degree

Multi-company connection

Companies connected to Ellin Callahan via their personal network

CompanySectorRelated peopleMain position
RPT REALTY Real Estate Investment Trusts

Catherine J. Clark

Corporate Officer/Principal

Real Estate Development

Jennifer Francis

Corporate Officer/Principal

Engineering & Construction

Stacy Robben

Corporate Officer/Principal

Packaged Software

Chris Cutcliff

Chief Operating Officer

Michigan State University College/University

Benjamin Maibach

Sandra Pierce

Undergraduate Degree

Director/Board Member

College/University

Amanda L. Houghton

Jeff Moore

Undergraduate Degree

Undergraduate Degree

Engineering & Construction

Chris Cutcliff

Chief Operating Officer

College/University

Tom O. Sachs

Undergraduate Degree

College/University

Frank Rubino

Undergraduate Degree

Oregon State University College/University

Jason Stranberg

Undergraduate Degree

The Pennsylvania State University College/University

Helen K. Diemer

Undergraduate Degree

Southern Illinois University College/University

Stacy Robben

Undergraduate Degree

University of Michigan College/University

Phil T. Go

Jon Woodsum

Masters Business Admin

Undergraduate Degree

Wright State University (Ohio) College/University

Alfred C. Draper

Graduate Degree

Hospital/Nursing Management

Dave Cottle

Corporate Officer/Principal

Miscellaneous Commercial Services

P. Kirk Warden

Helen K. Diemer

Tom O. Sachs

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Miscellaneous Commercial Services

Tom O. Sachs

Corporate Officer/Principal

Real Estate Investment Trusts

Catherine J. Clark

Jeff Moore

Helen K. Diemer

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Miscellaneous Commercial Services

Catherine J. Clark

Helen K. Diemer

Corporate Officer/Principal

Corporate Officer/Principal

Miscellaneous Commercial Services

Jennifer Francis

Corporate Officer/Principal

Miscellaneous Commercial Services

Sandra Pierce

Ryan Maibach

Corporate Officer/Principal

Director/Board Member

Building Owners & Managers Association International

Jeff Moore

Chris Cutcliff

Corporate Officer/Principal

Corporate Officer/Principal

Miscellaneous Commercial Services

Sandra Pierce

Ryan Maibach

Director/Board Member

Director/Board Member

Miscellaneous Commercial Services

Benjamin Maibach

Sandra Pierce

Director/Board Member

Corporate Officer/Principal

Engineering & Construction

Jeff Huddleston

Jeff Moore

Corporate Officer/Principal

President

Miscellaneous Commercial Services

Jennifer Francis

Corporate Officer/Principal

Miscellaneous Commercial Services

Jeff Moore

Chris Cutcliff

Brent Smith

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Miscellaneous Commercial Services

Helen K. Diemer

Corporate Officer/Principal

Society of American Military Engineers

Stacy Robben

Corporate Officer/Principal

Miscellaneous Commercial Services

Alfred C. Draper

Corporate Officer/Principal

Industrial Machinery

Chris Cutcliff

Corporate Officer/Principal

Miscellaneous Commercial Services

Tom O. Sachs

Corporate Officer/Principal

Association for Professionals In Infection Control & Epid

Jeff Huddleston

Alfred C. Draper

Corporate Officer/Principal

Corporate Officer/Principal

Internet Software/Services

Alfred C. Draper

Corporate Officer/Principal

Electrical Products

Helen K. Diemer

President

Delaware Valley Green Building Council

Helen K. Diemer

Corporate Officer/Principal

Homebuilding

Benjamin Maibach

Sandra Pierce

Douglas Maibach

Director/Board Member

Director/Board Member

Director/Board Member

National Council of Architectural Registration Boards

Tom O. Sachs

Corporate Officer/Principal

Indoor Air Quality Association

Jeff Moore

Alfred C. Draper

Corporate Officer/Principal

Corporate Officer/Principal

Society of Marketing Professional Services /Mo/

Stacy Robben

Corporate Officer/Principal

Commercial Real Estate Women of St. Lous

Stacy Robben

Corporate Officer/Principal

International Dark-Sky Association

Helen K. Diemer

Corporate Officer/Principal

Society for College & University Planning

Stacy Robben

Corporate Officer/Principal

The Association For The Advancement of Medical Instrumentatio

Frank Rubino

Corporate Officer/Principal

International Association of Lighting Designers Ltd.

Helen K. Diemer

Corporate Officer/Principal

THE RMR GROUP INC. Financial Conglomerates

Jennifer Francis

Corporate Officer/Principal

Miscellaneous Commercial Services

Tom O. Sachs

Corporate Officer/Principal

Statistics

International

United States 51

Sectoral

Commercial Services 15
Consumer Services 10
Industrial Services 6
Finance 5
Technology Services 3

Operational

Corporate Officer/Principal 131
Director/Board Member 44
Undergraduate Degree 19
President 13
Chief Executive Officer 9