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Key Personnel

Alberici Corporation


John S. Alberici

John S. Alberici

johna@alberici.com
John Alberici is Chairman of the Board for Alberici Corporation. His responsibility is to ensure the long-term viability of all Alberici enterprises and to increase the company's value for shareholders, employees, clients and other stakeholders.

A Life Director of the Associated General Contractors of America (AGC), John is past chairman and an active member of the AGC's Surety and Risk Management Committees. He has served on Strategic Planning Task Groups at the local and national level of the AGC and he is past president of the AGC of St. Louis. He is also Past Chairman of the Vermont Captive Insurance Association.
Gregory J. Kozicz, Ph.D.

Gregory J. Kozicz, Ph.D.

gkozicz@alberici.com
Greg Kozicz is Chief Executive Officer and President of Alberici Corporation, as well as President of Alberici Constructors, Inc. As CEO of Alberici Corporation, his primary responsibilities include maximizing shareholder return, leading corporate strategy and maintaining communication with employees, clients and organizations critical to the success of the corporation. Greg is also responsible for Alberici's operating companies in Canada and Mexico. Greg joined Alberici in 2001 and served as President of Alberici Constructors, Ltd., which specializes in industrial and institutional construction in Canada. He was named President of Alberici Corporation in September 2005 and brings more than 20 years of experience in construction and project development to his position.

Prior to joining Alberici, Greg spent eight years in senior level positions at Aecon Group Inc., a publicly traded company that specializes in construction, manufacturing and environmental operations. Prior to his career in the construction industry, Greg served as a Canadian diplomat and as Chief of Staff to Canada's Science Minister.

Greg holds a B.A. in Economics and History from the University of Ottawa in Canada. He earned an M.A. in Law and Diplomacy and a Ph.D. in International Relations from The Fletcher School, which is jointly administered by Tufts and Harvard University.

Alberici Constructors, Inc. (USA)


LeRoy J. Stromberg, Jr.

LeRoy J. Stromberg, Jr.

leroy@alberici.com
As Chief Operating Officer, LeRoy Stromberg has corporate responsibility for safety, labor relations and workforce issues while providing oversight of Alberici’s Heavy Industrial, Water, Manufacturing, Food & Beverage, Automotive and Mining Markets. LeRoy received his bachelor’s degree from Missouri State University and has more than 30 years of construction industry experience with Alberici.

LeRoy serves on multiple committees for the Associated General Contractors of America, including the Marine Contractors, Corps of Engineers and International Construction committees.
Michael W. Burke

Michael W. Burke

mikeb@alberici.com
Mike Burke is an Executive Vice President and is responsible for Alberici's steel fabrication subsidiary, Hillsdale Fabricators in addition to two water-waste water subsidiaries WWPS, LLC (Atlanta, GA) and CAS Constructors, LLC (Topeka, KS).  Mike graduated from the University of Missouri-Rolla, where he received both B.S. and M.S. degrees in Civil Engineering. Mike has been with Alberici since 1996.
Christopher J. Hermann

Christopher J. Hermann

chermann@alberici.com
Chris is an Executive Vice President and is responsible for the Global Industrial Process group which serves the Automotive and Food & Beverage industries and other global manufacturing clients.  Chris received a Masters's Degree in Construction Management from Washington University and a Bachelor's Degreee in Business Administration from the University of Missouri - St. Louis.
James G. Klingensmith

James G. Klingensmith

jklingensmith@alberici.com
Jim Klingensmith serves as Senior Vice President - Project Acquisition, with overall responsibility for Alberici’s estimating and marketing functions. Jim joined Alberici in 2007 and has over 30 years of experience in the construction industry. Jim holds an MBA from St. Joseph’s University and a B.S. in Civil Engineering Technology from Florida A&M University. He is also a registered Professional Engineer, Certified Construction Manager and LEED Accredited Professional.
David P. Calcaterra

David P. Calcaterra

davec@alberici.com
Dave Calcaterra is a Vice President of Alberici Constructors, Inc., and has worked for Alberici since 1983. He received a B.S. in Civil Engineering from the University of Missouri-Columbia. Dave's management experience includes the Seabrook Gate Complex in New Orleans, Louisiana, and the Holcim cement plant in Bloomsdale, Missouri. He has also worked on a number of significant automotive, industrial and general building projects throughout the U.S. and Canada.
Timothy M. Gunn

Timothy M. Gunn

tim@alberici.com
Tim Gunn is Vice President of Construction for Alberici Constructors, Inc. and has been with the company since 1991. During this time, he has managed some of the company’s largest building and healthcare projects, including the SSM Health St. Mary's Hospital Jefferson City and the SSM St. Clare Health Center. He holds a BS in Civil Engineering from Purdue University.
Donald C. Oberlies

Donald C. Oberlies

doberlies@alberici.com
Don Oberlies is Vice President for Alberici's Industrial Process division. He earned a B.S. in Mechanical Engineering from Rose-Hulman Institute of Technology in Terre Haute, Indiana. Don brings more than 25 years of experience in the design and construction of a variety of food processing plants, research facilities and biofuel projects. In addition to being a registered Professional Engineer, he is also a member of Pi Tau Sigma Honorary Mechanical Engineering Fraternity.
Mark W. Okroy

Mark W. Okroy

marko@alberici.com
Mark Okroy is Vice President and Market Leader for Alberici's Automotive division and is responsible for the company's OEM, tier one supplier and tooling projects. He is also General Manager of Alberici's Great Lakes office in Southfield, a suburb of Detroit. Mark joined Alberici in 1994 and has executed projects for domestic and international carmakers in North America and abroad.
Daniel W. Coder

Daniel W. Coder

dan.coder@alberici.com
Dan Coder is Market Leader for Alberici’s Water division. Dan has over 34 years of industry experience focused on the construction of water and wastewater treatment facilities. Prior to joining Alberici, Dan spent the past 29 years with Western Summit, now a division of Kiewit, where he most recently acted as President. Dan holds a Bachelor’s Degree from the University of Nebraska-Lincoln and has his DBIA certification.
Mike Szymkowicz

Mike Szymkowicz

mszymkowicz@alberici.com
Mike Szymkowicz is Alberici’s Vice President for Project Development in the Heavy Industrial, Industrial Process, and Energy markets.  Mike has over 33 years of industry experience focused on the industrial and energy markets.  Prior to joining Alberici in 2012, Mike served as Director of Preconstruction with MC Industrial.  Mike holds a bachelor’s degree in mechanical engineering from Washington University in St. Louis.
Craig C. Saur

Craig C. Saur

csaur@alberici.com
Craig Saur is Market Leader for Alberici’s Building and Healthcare divisions. Prior to joining Alberici, he was President/CEO of Conrad Properties Corporation. In addition to an MBA from the University of Michigan, Craig also has a master’s degree from Stanford University and bachelor’s degree in engineering from Vanderbilt University.
John C. Smith III, P.E.

John C. Smith III, P.E.

jsmith@alberici.com
John Smith is Market Leader for Alberici’s Energy and Industrial divisions. Since joining Alberici in 2007, John has managed some of the company's largest power generation projects. He is a licensed, professional engineer with both a master's degree and bachelor's degree in Civil Engineering from Missouri University of Science and Technology.
Joseph E. Turner

Joseph E. Turner

joe@alberici.com
Joe Turner, Vice President of Operations, has worked for Alberici for more than 40 years. He has managed some of the company’s largest projects in various markets. Joe's project leadership experience includes the MOX Fuel Fabrication Facility in Aiken, South Carolina, and the Platte West Water Treatment Plant in Omaha, Nebraska.
Ronald W. Wiese

Ronald W. Wiese

ron@alberici.com
Ron Wiese is Vice President of Estimating and oversees estimating, bidding and procurement. He serves on the Estimating Committee of the Associated General Contractors of America. Ron also sits on the Board of Directors of the local chapter of the St. Louis Minority Supplier Development Council as well as the Board of Directors of the St. Louis Union Construction Center, a minority and women business incubator program. In addition to being an adjunct faculty for the Civil Engineering department at St. Louis Community College, Ron helped establish and implement Alberici University. He joined Alberici in 1988.
David Gough

David Gough

dave@alberici.com
Dave serves as Senior Advisor of Alberici Constructors, Inc. He joined Alberici in 1980, and previously served as president of Alberici's Canadian enterprise. He holds a B.S. from Murray State University in Murray, Kentucky.

Hillsdale Fabricators


Michael W. Burke

Michael W. Burke

mikeb@alberici.com
Mike Burke is an Executive Vice President and is responsible for Alberici's steel fabrication subsidiary, Hillsdale Fabricators in addition to two water-waste water subsidiaries WWPS, LLC (Atlanta, GA) and CAS Constructors, LLC (Topeka, KS).  Mike graduated from the University of Missouri-Rolla, where he received both B.S. and M.S. degrees in Civil Engineering. Mike has been with Alberici since 1996.

Kienlen Constructors


Matthew L. Grieshaber

Matthew L. Grieshaber

mgrieshaber@alberici.com
Matt Grieshaber is Vice President and General Manager of Kienlen Constructors, a subsidiary of Alberici Constructors specializing in self-perform work. In addition to his responsibilities for Kienlen Constructors, he also manages Alberici's Equipment/Warehouse/Maintenance department. Matt earned a B.S. in Civil Engineering from University of Missouri-Rolla, and is a registered Professional Engineer in the State of Missouri.

Alberici Construcciones Mexico


Oscar Moctezuma Carrillo

Oscar Moctezuma Carrillo

omoctezuma@alberici.com
Oscar Moctezuma-Carrillo is General Manager of Alberici Construcciones S. A. de C.V. He oversees all operations, estimating, business development, safety and general administration for Alberici's projects in Mexico. Oscar graduated from Instituto Tecnológico y de Estudios Superiores de Monterrey with a B.A. in Civil Engineering, and he has an M.S. in business management from University of East Anglia.

Alberici Constructors, Ltd. (Canada)


Greg Brokenshire

Greg Brokenshire

gbrokenshire@alberici.com
Greg Brokenshire is President of Alberici Constructors, Ltd.  He has over 20 years experience in Business Development and Operations, including securing large-scale construction projects within the energy, resources and infrastructure markets.  Greg is responsible for leading the business development, marketing and cost estimating functions for Alberici's Canadian Operations.  He and his team identify, assess, and develop new business opportunities that add value for Alberici's clients.  Greg holds an MBA from Athabasca University and a diploma in Aviation and Flight Technology from Seneca College.
Michael J. McClellan

Michael J. McClellan

mmcclellan@alberici.com
Mike McClellan, Vice President, joined Alberici in 1996 and has experience managing major projects in Energy, Automotive, Heavy Industrial and Heavy Civil. He has managed a variety of construction delivery models through-out Canada and the United States.  Mike graduated from St. Clair College of Applied Arts & Technology and is a member of Alberici’s management team.
Sean A. Thibeault

Sean A. Thibeault

sthibeault@alberici.com
Sean Thibeault, Vice President, has worked for Alberici since 2000 and has managed some of the company’s largest projects in several markets. He is a graduate of St. Clair College of Applied Arts & Technology in Construction Engineering. Sean is a board member with the Ontario Erectors Association, IMPACT Regional Advisory and serves as Chair of the Millwright’s Ontario College of Trades. Sean is a member of Alberici’s management team.

Alberici Group, Inc.


Gregory T. Hesser

Gregory T. Hesser

hesser@alberici.com
Greg Hesser serves as President and Chief Financial Officer of Alberici Group Inc. which provides support services to all Alberici operating companies.  He graduated from Missouri State University in Springfield, Missouri with a B.A. in Accounting and is a Certified Public Accountant. Greg joined Alberici in 1997.
R. Denay Davis

R. Denay Davis

ddavis@alberici.com
Denay Davis is Alberici’s Vice President of Employee Services. She oversees human resource functions including benefits, compensation, compliance, diversity, organizational development and recruiting. Denay is a certified Senior Professional in Human Resources and earned a B.A. in Human Resource Management from Lindenwood University in St. Charles, Missouri. She also holds a Graduate Certificate in Human Resource Management from Washington University in St. Louis, Missouri, where she currently teaches a Society for Human Resource Management certification preparatory course. Denay has been with Alberici since 2001.
Frank Kropiunik

Frank Kropiunik

fkropiunik@alberici.com
Frank Kropiunik is Alberici's Chief Information Officer and Vice President of Support Services. His responsibilities include information technology, facilities management, project controls and quality services. Frank is a graduate of the University of Missouri-Columbia and joined Alberici in 1986.
Trevor L. Ladner

Trevor L. Ladner

tladner@alberici.com
As Alberici’s Vice President, General Counsel and Chief Compliance Officer, Trevor Ladner oversees all legal functions within the company. His responsibilities include overseeing the contract risk management program and supervising the work of external legal counsel and expert consultants. He also serves as Chief Compliance Officer, managing Alberici's ethics and compliance program.

Trevor received a B.A. in Economics from the University of Western Ontario and a Bachelor of Laws from the University of British Columbia. He is a member of the Missouri Bar, the Law Society of Upper Canada, the American Bar Association and the Association of Corporate Counsel. Trevor joined Alberici in 2005.
Michael W. Ryan

Michael W. Ryan

mryan@alberici.com
Mike Ryan is Vice President of Project Costs and is responsible for tracking, analyzing and forcasting project costs and overhead budgets. He has over 20 years of experience in his field and has been with Alberici since 2005. Mike has a B.S. in Business Administration from the University of Dayton.
Deborah Sparrow

Deborah Sparrow

dsparrow@alberici.com
Debbie Sparrow is Vice President and Controller, responsible  for corporate accounting functions for all Alberici Enterprises. She oversees general accounting, corporate tax administration, accounts payable, field payroll, licensing and registrations, consolidated financial statements, and treasury management. Debbie is a Certified Public Accountant and holds an MBA from Saint Louis University and a BSBA in Accounting & Finance from Southeast Missouri State University.