Leadership
Interested in learning more about the ISTAT Foundation's programs and volunteer leaders?
Officers

Kristen Chmielewski
Foundation Chair - Until March 2027
Governance Committee Chair
Development Committee Chair
Partner
GC Aero Law, LLP
Chicago, IL, USA
Email

Sigthor Einarsson
Foundation Vice Chair - Until March 2027
Chairman and Senior Partner
ICELEASE
Reykjavik, Iceland
Email

Joey Johnsen
Secretary - Until March 2027
Internship & Mentorship Committee Chair
Chief Executive Officer
Zeevo Group LLC
Seattle, WA, USA
Email

Mamoun Kuzbari
Treasurer - Until March 2028
Chief Commercial Officer
Novus Aviation Capital
London, United Kingdom
Email
Position Holders

Gerry Laderman
ISTAT President
Chief Financial Officer (retired)
Houston, TX, USA
Email

Mary Prettyman
ISTAT Immediate Past President
Head of Marketing
Pratt & Whitney
East Hartford, CT, USA
Email
ISTAT Foundation Trustees

Steven Boecker
Until March 2027
Senior Sales Executive - MRO Services
Delta TechOps
Atlanta, GA, USA
Email

Eamonn Cronin
Until March 2028
Managing Director
Airwork Ireland Limited
Dublin, Ireland
Email

Bruce Dankberg
Until March 2027
Education Committee Chair
Director, Marketing
Altavair
Issaquah, WA, USA
Email

Mohamed El-Boraï
Until March 2028
Scholarships Committee Chair
President
Reliance Aerospace Solutions
Blagnac, Occitanie, France
Email

Ayomide Jide-Omole
Until March 2026
Senior Associate, Aircraft Acquisition, Leasing and Legal Advisory and Head of Aircraft Brokerage Department
Copterjet International Ltd.
Lagos, Nigeria
Email

Tracey O'Brien
Until March 2027
Grants Committee Chair
Aircraft Sourcing and Fleet Strategy
Amazon
Seattle, WA, USA
Email

Linn Shaw
Until March 2027
Chief Executive Officer
KP Aviation
Phoenix, AZ, USA
Email

Jean B Stein
Until March 2026
Consultant
Maidstone
Hastings on Hudson, NY, USA
Email

Mark Streeter
Until March 2027
Managing Director
Head of Aviation, Transportation,
and REIT Credit Research
J.P. Morgan
New York, NY, USA
Email

Joël Wagner
Until March 2027
Promotion & Communication Committee Chair
Analysis and Marketing
Skytech-AIC
Winchfield, England
Email
Richard Wall
Until March 2026
SVP Regional Manager EMEA
Chief Technical Officer
CALC Group
Dublin, Ireland
Email
Rebecca Yue
Until March 2028
Assistant Vice President of Marketing
Jackson Square Aviation
Dublin, Ireland
Email
ISTAT Foundation Chair History
1995-1999 Charles N. Seidlitz
1999-2001 Stephen J. Fortune
2001-2003 Roland H. Moore
2003-2005 Thomas Hiniker
2005-2007 Robert Brown
2007-2009 Stephen T Rimmer
2009-2011 David P. Sutton
2011-2013 Warren Willits
2013-2015 Todd Freeman
2015-2017 Damon D'Agostino
2017-2020 Jep Thornton
2020-2023 Peter Huijbers
2023-2025 Sigthor Einarsson