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Thomas Reilly Email & Phone Number

Division President, Global Development Services, Tetra Tech Inc. at Tetra Tech
Location: Washington, District of Columbia, United States 8 work roles 2 schools
2 work emails found @tetratech.com 2 phones found area 207 and 626 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 2 phones

Work email t****@tetratech.com
Direct phone (207) ***-****
LinkedIn Profile matched
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Current company
Role
Division President, Global Development Services, Tetra Tech Inc.
Location
Washington, District of Columbia, United States
Company size

Who is Thomas Reilly? Overview

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Quick answer

Thomas Reilly is listed as Division President, Global Development Services, Tetra Tech Inc. at Tetra Tech, a with 12895 employees, based in Washington, District of Columbia, United States. AeroLeads shows a work email signal at tetratech.com, phone signal with area code 207, 626, and a matched LinkedIn profile for Thomas Reilly.

Thomas Reilly previously worked as Division President, Global Development Services at Tetra Tech and President at Tetra Tech Ard. Thomas Reilly holds Masters In International Affairs, International Development, Masters from Columbia University In The City Of New York.

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Email format at Tetra Tech

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{first}.{last}@tetratech.com
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Profile bio

About Thomas Reilly

Leadership of public sector consulting firm effecting strategies and implementing approaches to improving the institutional productivity and performance of governments and organizations throughout the world

Listed skills include Civil Society, International Development, Public Policy, Economic Development, and 21 others.

Current workplace

Thomas Reilly's current company

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Tetra Tech
Tetra Tech
Division President, Global Development Services, Tetra Tech Inc.
pasadena, california, united states
Website
Employees
12895
AeroLeads page
8 roles

Thomas Reilly work experience

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Division President, Global Development Services

Current

Washington, District Of Columbia, United States

President of the $900M Global Development Services Division (GDS) and member of Tetra Tech's senior management and operational leadership team. Oversees the operations and P/L of six operating units and 6000+ employees in over 80 countries worldwide, providing professional consulting and program management services.

Oct 2023 - Present

President

Current

Burlington, Vermont

Leads operations for ~1200 employees and two subsidiary units (DPK, ESI) implementing projects in 40+ countries with total contract value of more than $1 billion for the United States Agency for International Development as well as DOI, DOJ, DOS, WB, EU, and private foundations. Technical sectors ileading projects n environment and natural resources, water resources and infrastructure, agriculture and economic growth, land tenure and democracy, rights & governance.

Sep 2016 - Present

Senior Vice President, Chief Operating Officer

Burlington, Vt

Managed all aspect of the daily operations of the firm, leading the Senior Management Team in defining strategic direction and growth strategies and management and project teams in the implementation of field operations, including the full project life cycle post-award, overseeing project risk identification, management and mitigation. Served as the primary point of contact between the President and staff, responsible for framing decisions, outlining policy options, and defining recommended actions. Drafted and executed ARDs strategic plan, marketing, and organizational design resulting in new wins of more than $250 million annually.

Aug 2014 - Sep 2016

Senior Technical Advisor

The Hague, Netherlands

Core home office position with Tetra Tech ARD providing technical and management oversight of institutional strengthening projects in Guatemala, Colombia and Peru and new business development in the Democracy and Governance Sector.

Aug 2012 - Jul 2014

Chief Of Party

Tetra Tech Ard

Lima, Peru

This US $50 million project, operating in a third of Peru's regions and 1800 municipalities, aimed to deepen the policy and regulatory framework governing decentralization and effect measurable improvements in the performance of the country's regional and municipal governments. The project included a policy component working with Congressional and Executive-branch Ministries. Worked to improve the pace of public expenditure and quality of public investments thru results-based budgeting, administrative simplification and private-sector investment. Modernized state administration thru integrated accounting and financial management, strengthening of internal controls, production of key management information and strategic planning. Strengthened community engagement by fortifying leadership skills of community leaders to effectively engage elected authorities through the institutionalization of a cycle of participatory planning, budgeting, outreach and social control.

Mar 2003 - Aug 2012

Chief Of Party

La Paz, Bolivia

This US $17 million project sought to modernize public administration and promote sustainable development in 175 municipal governments through the institutionalization of a cycle of participatory planning, budgeting (with complementary focus on health and environmental management) and social control. Modernized municipal administration, institutionalized integrated financial management systems, administrative simplification, internal controls, etc. Structured Municipal Councils for improved management of institutional responsibilities in legislation, representation and executive oversight. Institutionalized the national Federation of Municipal Associations (FAM) and seven departmental associations to represent the nation’s 314 municipalities. Strengthened public sector service delivery and created a more propitious private investment environment.

Sep 1998 - Mar 2003

Team Leader, Democratic Institutions

United States Agency For International Development

Leadership of a US $8 million initiative to modernize the Guatemalan Congress, in the areas of legislation, representation and executive oversight, through the establishment of a Center for Legislative Excellence, to research/draft bills, provide informed analysis to policymakers; conduct budgetary and cost analysis and organization and facilitation of public hearings.. Provided technical assistance to the Executive, Legislative and Judicial branches to amend the Guatemalan Constitution in conformity with the 1996 Peace Accords, submitted for vote to the Congress and subsequently ratified by public referendum. Supported te Office of the Human Rights´ Ombudsman, through the creation of a university-affiliated, expert technical assistance unit to advise the Ombudsman on managing its institutional work load, to design a state-of-the-art case tracking system and to prepare more effectiveeducational/outreach campaigns.

May 1996 - May 1998

Internal Audit Team Leader

Field supervisor of 2-6-member Internal Audit Teams conducting performance and financial audits of field offices in accordance with Generally Accepted Governmental Auditing Standards. Responsible for all aspects of field management: scheduling, planning, evaluation of financial statements and internal controls, coordination with external auditors, etc. Reported findings directly to the Executive, offering country-specific and systemic recommendations to improve efficiency, effectiveness and economy of agency operations. Worked in 30 countries spanning 3 continents, Africa, Asia and Latin America

Sep 1992 - Sep 1995
Team & coworkers

Colleagues at Tetra Tech

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2 education records

Thomas Reilly education

FAQ

Frequently asked questions about Thomas Reilly

Quick answers generated from the profile data available on this page.

What company does Thomas Reilly work for?

Thomas Reilly works for Tetra Tech.

What is Thomas Reilly's role at Tetra Tech?

Thomas Reilly is listed as Division President, Global Development Services, Tetra Tech Inc. at Tetra Tech.

What is Thomas Reilly's email address?

AeroLeads has found 2 work email signals at @tetratech.com for Thomas Reilly at Tetra Tech.

What is Thomas Reilly's phone number?

AeroLeads has found 2 phone signal(s) with area code 207, 626 for Thomas Reilly at Tetra Tech.

Where is Thomas Reilly based?

Thomas Reilly is based in Washington, District of Columbia, United States while working with Tetra Tech.

What companies has Thomas Reilly worked for?

Thomas Reilly has worked for Tetra Tech, Tetra Tech Ard, Chemonics International Inc, United States Agency For International Development, and Catholic Relief Services.

Who are Thomas Reilly's colleagues at Tetra Tech?

Thomas Reilly's colleagues at Tetra Tech include John Henri Hamel Iv, Emilie Bourbonnais, Sean Breslin, Graeme Mackay, and Steven Green.

How can I contact Thomas Reilly?

You can use AeroLeads to view verified contact signals for Thomas Reilly at Tetra Tech, including work email, phone, and LinkedIn data when available.

What schools did Thomas Reilly attend?

Thomas Reilly holds Masters In International Affairs, International Development, Masters from Columbia University In The City Of New York.

What skills is Thomas Reilly known for?

Thomas Reilly is listed with skills including Civil Society, International Development, Public Policy, Economic Development, Sustainable Development, Technical Assistance, Policy, and Policy Analysis.

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