SLC3 Officers & Executive Committee

Michael Hargrave
BJC HealthCare
President (Board)

Bill Dyer
Avison Young
1st Vice President

Vincent Nutt
BJC HealthCare
2nd Vice President

Anna Leavey
Anna Leavey, LLC
Secretary

Danielle Thomas
Hazelwood School District
Treasurer

Frank Niemerg
Ameren
Immediate Past President (Strategic Planning)

Kelly Jackson
Executive Director

Mark Flannery
Bayer
Member (Education)

Dr. Tiffanie Toles
Kwame Building Group
Member (Mentoring)

Catherine Grasso
Mercy
Member (Clay Shoot)

Vern Watts
Washington University
School of Medicine
Member (Trades Liason)

Rich Unverferth
MSD
Member (Government Affairs)
SLC3 Board of Directors
Our Board of Directors includes a representative from each of our Owner Members. As an owner-led organization, all board members must be a sustaining, corporate or public owner as defined by the Council.

Nate Adams
St. Louis County

Steve Arff
Bunge North America

Gerald Beckmann
St. Louis Lambert Airport

Lonny Boring
Great Rivers Greenway

Richard Bradley
St. Louis City

Mark Flannery
Bayer

Bill Dyer
Avison Young/Pace Properties

Dr. Tiffanie Toles
Kwame Building Group

Catherine Grasso
Mercy

Pat Guichet
SSM Health

Michael Hargrave
BJC HealthCare
*President*

Mark Hunter
Mallinckrodt

David Kaltwasser
ICL Specialty Products

Anna Leavey
Anna Leavey Consulting

Stacy Roettger
United States Army Corps of Engineers

Francis “Frank” Niemerg
Ameren
Immediate Past President, Director

Deniz Piskin
Missouri Botanical Garden

Kevin Studer (Past President-Board)
Northstar Management

Danielle Thomas
Hazelwood School District

Richard Unverferth
Metropolitan Sewer District
Angie Warner
Maryville University

Vern Watts
Washington University

Mark Winschel
ASC Group & Four Fourteen LLC
SLC3 Committee Chairs & Key Subcommittee Chairs

Michael Hargrave
BJC Healthcare
President & Executive Committee

Kurt Gildehaus
PARIC Corporation
Training & Education

Chuck Twellmann
Ameren
Health & Safety

Nate Adams
St. Louis County
Diversity, Equity & Inclusion

Mark Winschel
ASC Group/Four Fourteen
Membership

Tom Estrel
Bunge
Golf

Catherine Grasso
Mercy
Clay Shoot

Ashley Jenkins
Guarantee Electric
Women’s Leadership

Sydney Unnerstall
Vessel Architecture
Emerging Leaders

Steve Sobo
Washington University School of Medicine
St. Louis Construction Cooperative -Workforce

Alex Belkofer
McCarthy
Technology
