Governance Tetra Tech, Inc.

TTEK

US88162G1031

Environmental Services & Equipment

Real-time Estimate Cboe BZX Other stock markets 11:07:58 2025-07-14 EDT			5-day change	1st Jan Change
37.16 ^USD	+1.56%		+1.99%	-6.81%

07-08	Tetra Tech Selected by US Army Corps of Engineers for $248 Million Contract	MT
07-08	U.S. Army Corps of Engineers Selects Tetra Tech, Inc. for $248 Million Multiple-Award A-E Design Contract	CI

Executive Committee: Tetra Tech, Inc.

Manager

Positions heldSince

Danny Batrack

66 year

Chief Executive Officer

2005-11-13

Preston Hopson

49 year

Compliance Officer	-
Human Resources Officer	-
General Counsel	2018-01-21
Corporate Secretary	2018-01-21

Craig Christensen

72 year

Chief Tech/Sci/R&D Officer

1997-12-31

Jim Wu

Investor Relations Contact

2014-12-31

Brian Carter

58 year

Comptroller/Controller/Auditor

2011-05-31

Richard Lemmon

65 year

Chief Administrative Officer

1989-12-31

Steven Burdick

61 year

Director of Finance/CFO

2011-03-13

Composition of the Board of Directors: Tetra Tech, Inc.

Director

CommitteesSince

Danny Batrack

66 year

Chairman

2007-12-31

Gary Birkenbeuel

67 year

Governance Committee	2018-07-29
Nominating Committee	2018-07-29
Audit Committee Chair

Christiana Obiaya

42 year

Executive Committee Chair	2023-02-04
Compensation Committee	2022-12-31

Kirsten Volpi

60 year

Audit Committee	2013-07-30
Compensation Committee Chair	2024-02-28

Prashant Gandhi

53 year

Governance Committee	2022-04-30
Nominating Committee	2022-04-30

Kimberly Ritrievi

67 year

Audit Committee	2024-04-23
Compensation Committee

Li-San Hwang

87 year

Director/Board Member

2006-03-05

Latest Appointments: Tetra Tech, Inc.

Tetra Tech, Inc. Announces Retirement of John Douglas as a Member of the Board of Directors	02-28	CI
AECOM Appoints Jill Hudkins as Chief Executive of its New Water & Environment Advisory Global Business Line	24-09-30	CI
Tetra Tech, Inc. Announces Board Changes, Effective September 30, 2024	24-08-02	CI
Tetra Tech, Inc. Announces Resignation of Jill Hudkins as President, Effective from May 31, 2024	24-05-24	CI
Tetra Tech, Inc. Announces the Retirement of Thompson from the Board of Directors	24-01-18	CI
Ricardo lifts dividend 15% despite swing to loss amid order momentum	23-09-13	AN
Hamak Gold raises GBP350,000 for Liberia drilling	23-07-03	AN

More news

Former Officers and Directors: Tetra Tech, Inc.

Insider

Positions held

SinceUntil

John Douglas

Director/Board Member	2024-08-31	2025-02-26
Independent Dir/Board Member	2024-08-31	2025-02-26

Joanne Maguire

Director/Board Member	2016-11-08	2024-09-29
Independent Dir/Board Member	2016-11-08	2024-09-29

Jill Hudkins

Corporate Officer/Principal	2019-09-30	2022-10-02
President	2022-10-02	2024-05-30

James Thompson

Director/Board Member	2007-04-29	2024-02-28
Independent Dir/Board Member	2012-01-11	2024-02-28

Derek Amidon

Corporate Officer/Principal

2011-12-31

2023-05-11

John Lewis

Director/Board Member	1988-01-31	2023-02-27
Independent Dir/Board Member	2012-01-11	2023-02-27

Jaye Pickarts

Corporate Officer/Principal

2017-12-31

2022-12-31

Patrick Haden

Director/Board Member	1992-11-30	2022-02-28
Independent Dir/Board Member	2012-01-11	2022-02-28

Urs Meyerhans

Corporate Officer/Principal

2017-06-30

2020-10-31

Hugh Grant

Director/Board Member	2002-12-31	2020-02-25
Independent Dir/Board Member	2012-01-11	2020-02-25

Albert Smith

Director/Board Member	2007-12-31	2020-02-25
Chairman	2006-02-28	2007-12-31
Independent Dir/Board Member	2007-12-31	2020-02-25

Mark Janay

Private Equity Investor

2016-05-31

2018-04-30

Janis Salin

General Counsel	2002-01-31	2018-01-21
Corporate Secretary	2002-01-31	2018-01-21

Ronald Chu

Corporate Officer/Principal

2000-12-31

2017-11-05

Gregg Landes

Corporate Officer/Principal

2013-06-30

2016-07-31

Frank Gross

Corporate Officer/Principal

2011-06-30

2015-05-12

James Pagenkopf

Corporate Officer/Principal

2010-01-12

2015-04-13

Michael Bieber

Corporate Officer/Principal

1995-12-31

2014-11-30

Donald Rogers

Corporate Officer/Principal

2003-02-28

2011-07-14

David King

Director of Finance/CFO	2002-10-31	2011-03-10
Treasurer	2002-10-31	2011-03-10

Wendy Sun

Corporate Officer/Principal

2010-06-30

Steven Osterberg

Corporate Officer/Principal

2009-03-31

Douglas Smith

Corporate Officer/Principal

2005-11-19

Lee McIntire

Director/Board Member

2005-11-13

Kimberly D. Gant

Corporate Officer/Principal

2004-12-31

Thomas Brisbin

Chief Operating Officer

1998-12-31

2003-12-31

James Jaska

Director/Board Member	2002-12-31	2003-12-31
Director of Finance/CFO	1993-12-31	2002-12-31
President	2000-12-31	2003-12-31
Treasurer	1993-12-31	2002-12-31

Patrick Haun

Corporate Officer/Principal

2003-07-31

Richard Truly

Director/Board Member	2003-03-31	-
Independent Dir/Board Member	2003-03-31	-

Sam Box

Corporate Officer/Principal	2009-08-03	-
President	2003-02-28	2009-08-03

Michael Bush

Public Communications Contact

2001-11-30

2003-01-14

Patrick Ryan

Private Equity Investor

1993-12-31

2001-01-01

Henri Hodara

Founder	1966-08-31	1998-05-31
President	1982-12-31	1998-05-31

Brien Walton

General Counsel

1993-12-31

1997-12-30

Daniel Whalen

Director/Board Member

1997-06-30

James Shelton

Director/Board Member

1994-12-31

Mark Walsh

Sales & Marketing

1994-12-31

Kevin McDonald

Human Resources Officer	1981-05-31	-
Corporate Officer/Principal	1981-05-31	2012-01-11

Robert H. Schoenfield

Corporate Officer/Principal

Charles Faust

Corporate Officer/Principal

Jorge Casado

Investor Relations Contact	2011-07-20	2012-01-15
Public Communications Contact	-	-

Talia Starkey

Public Communications Contact

Patrick S. Ryan

Corporate Officer/Principal

Arkan Say

Corporate Officer/Principal

Ilan Wilf

Corporate Officer/Principal

Seth S. Terry

Corporate Officer/Principal

Mark Matranga

Corporate Officer/Principal

Alan P. Byrnes

Corporate Officer/Principal

John de Hart

Corporate Officer/Principal

Brian Sharkey

Corporate Officer/Principal

Carolyn Symsack

Comptroller/Controller/Auditor

Constantine N. Papadakis

Corporate Officer/Principal

Age distribution of managers

Parity Men Women

Male	16
Female	3

Of which Executive Committee

Male	7
Female	0

Of which Directors

Male	5
Female	2

Revisions

Revenue revisions (1 year)

Revenue revisions (4 months)

Revenue revisions (1 month)

EPS revisions (1 year)

EPS revisions (4 months)

ESG MSCI

BBB

ESG

Environment

Social

Governance

Controversy

Ethical controversies

Human rights controversies

Tax subsidies controversies

Sharia compliant

Tetra Tech, Inc. is a global provider of consulting and engineering services that is focused on water, environment and sustainable infrastructure. It provides solutions to complex problems by Leading with Science to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition. It operates through two segments: Government Services Group (GSG) and Commercial/International Services Group (CIG). Its GSG segment provides consulting and engineering services primarily to United States (U.S.) government clients and international development agencies worldwide. CIG segment primarily provides consulting and engineering services to U.S. commercial clients and international clients that include both commercial and government sectors. Its CIG segment also provides sustainable infrastructure and related environmental, engineering and project management services to commercial and local government clients.

Employees

30,000

Sector

Environmental Services & Equipment

Calendar

07-29 - Q3 2025 Earnings Release

More about the company