Board of Directors

IES delivers scientific solutions to improve human health and the environment. Due to ongoing economic, resource, and staffing challenges, the IES Board of Directors has made the decision to place the organization on an indefinite hiatus.

During this period, the Board will continue to meet as needed to fulfill organizational obligations and reflect on past work while exploring future possibilities. IES is grateful for the continued patience and support of its community.

The IES Board of Directors consists of up to 15 members who are environmental professionals, business leaders, and community members with a wide range of experience and expertise. Many are owners and managers of corporations which provide technical, economic, and policy services. Others are leaders in government organizations. All Board members share an active commitment to the mission and goals of IES, and are dedicated to improving the environment.

Kristen Bertuglia :

Kristen Bertuglia

John Kelly :

John Kelly

Sean Mangus :

Sean Mangus

Allison Robinette :

Allison Robinette

Luke Swaney :

Luke Swaney

Board of Directors Alumni

Vivian Bonham, CPA :

Vivian Bonham, CPA

Accounting and Finance Professional
Denver, CO

Sarah Ann Bourassa :

Sarah Ann Bourassa

Marketing Coordinator
Hogan Lovells US LLP
Denver, CO

On leave

Floyd Boyard :

Floyd Boyard

Manager, Analytical Department
Marathon Oil Co. (retired)

Lisa Cavanaugh :

Lisa Cavanaugh

V.P. Organizational Effectiveness and Business Strategy, Magna Energy Services
Golden, CO

Elizabeth V. Gardener : Emeritus

Elizabeth V. Gardener

Emeritus

Suburban Conservation Coordinator
Public Affairs Division
Denver Water

Valerie Gleaton :

Valerie Gleaton

Managing Editor
HealtheCareers Network
Centennial, CO

Briana Gunn :

Briana Gunn

Tiffany Joye :

Tiffany Joye

Environmental Attorney
Caterpillar Inc.
Peoria, IL

David W. Knapp :

David W. Knapp

City Manager
City of Highland Park
Highland Park, IL

Frank Kvietok, Ph.D.

Director of Application Development
Tersus Solutions, Littleton, CO

Andrew C. (Andy) Lillie :

Andrew C. (Andy) Lillie

Associate Attorney
Hogan Lovells US LLP
Denver, CO

Carol Lyons : Executive Director Emeritus

Carol Lyons

Executive Director Emeritus

M.S. Chemical Engineering
California Institute of Technology

Laurie Manderino, Ph.D. :

Laurie Manderino, Ph.D.

Sustainability Policy Consultant
Denver, CO

Amy McGuire : Emeritus

Amy McGuire

Emeritus

Contracts Manager, Youth Services
Goodwill Industries of Denver
Denver CO

Tony Miller :

Tony Miller

Chemical Engineer, P.E.

Shannon Oliver

Assistant Director of Energy and Sustainability, Adams 12-Five Star School District
Denver, CO

Kel Rayens :

Kel Rayens

Research Associate
BBC Research & Consulting
Denver

Lauren Rosenkranz :

Lauren Rosenkranz

Environmental Scientist
Environmental Resources Management
Denver, CO

Jennifer Schick :

Jennifer Schick

Attorney
Denver, CO

Joe Sexton :

Joe Sexton

Marketing/Strategy Consultant
Gathered Foods
Denver, CO

Lindsey Stegall :

Lindsey Stegall

Manager, Policy & Regulatory Affairs, Colorado Energy Office

Westminster, Colorado

Kathleen Thaxton :

Kathleen Thaxton

Senior Sales Professional
Arvada, CO

Michael Verdone, Ph.D. :

Michael Verdone, Ph.D.

Associate, BBC Research and Consulting
Denver, CO

Elizabeth Woodruff :

Elizabeth Woodruff

Process Engagement Manager
DaVita
Denver, CO

Adam Wylie :

Adam Wylie

Director, Global Responsibility at Leprino Foods