SHDA Leadership

Charlie Weaver

President 2025-2027
Accredited Lock Supply
Seacaucus, NJ

Will Weaver

Treasurer 2025-2027
Accredited Lock Supply
Seacaucus, NJ

Mark Johnston

Vice President 2025-2027
IDN - Canada

Lance Johnsen

Immediate Past President 2025-2027
Hans Johnsen
Dallas, TX

Michael Pagano

Director 2024-2026
Stone and Berg

Tim Twinam

Director 2025-2027
Southern Lock & Supply Company

ASSOCIATE ADVISORS COMMITTEE

Jamie Lyn Callahan 
Co- Chair

Adam Duberstein
Co-Chair

BEN SILVER EDUCATION FUND TRUSTEES

Karen Hoffman-Kahl
Chair
IDN-H. Hoffman

Sean Steinmann
Trustee
IML Security Supply

Dave Matthies
Trustee
Southern Lock & Supply Company

Bill Silver
Trustee
Silver Sales

EDUCATION & SERVICES COMMITTEE

Mark Johnston
Chair
IDN-Canada

Karen Hoffman Kahl
IDN-H. Hoffman, Inc.

Rob Justen
Doyle Security Products

Dave Swartz
Southern Lock

Jon Skinner
IML Security Supply

Beau Edelen
Lockmasters

Jamie Lyn J. Callahan
Allegion

Adam Duberstein
Allegion

Rick Manilla
dormakaba

Gabriele Villa
Kaba Ilco Corporation

Steve Pyatte
SELECT

MEMBERSHIP & ADVOCACY COMMITTEE

Mike Pagano
Stone and Berg
Chair

Charlie Weaver
Accredited Lock Company

Sean Steinmann
IML Security Supply

Lance Johnsen
Hans Johnsen Company

Will Weaver
Accredited Lock Company

Tim Twinam
Southern Lock & Supply Company

Geoff Flinn 
Allegion - America's Business Review

Vera Latus
Strattec Security Corporation

Steve Zissopoulos
Jovan Lock

Anthony El Harif
JMA USA Inc.

Scott Wojcik
LockeyUSA

Daniel Gills
ASSA ABLOY

STRATEGIC PLANNING COMMITTEE

Rob Justen
Chair
Doyle Security Products

David Swartz
Southern Lock & Supply Company

Sean Steinmann
IML Security Supply

Karen Hoffman Kahl
IDN-H. Hoffman, Inc.

Mike Pagano
Stone & Berg Company, Inc.

Mark Johnston
IDN - Canada

Charlie Weaver
Accredited Lock Company

Lance Johnsen
Hans Johnsen Company

Will Weaver
Accredited Lock Company

Beau Edelen
Lockmaster

Jon Skinner
IML Security Supply

Steve Zissopoulos
Jovan Lock

Amy Luckado

Executive Director

Molly Alton Mullins

Chief Executive Officer

Daria Kobzan

Marketing & Social Manager

Jill Gabbert

Membership & Program Director

Victoria Colosimo

Membership & Services Manager

Sam Croasdaile

Events Manager