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Fluor Corporation

Engineering and construction firm with a long-standing DOE nuclear-weapons-complex contracting history.

Fluor Corporation (NYSE: FLR) is an engineering and construction company and one of the largest DOE/NNSA nuclear-complex contractors in the US. Founded in 1912 by John Simon Fluor, it built cooling towers and other facilities at the Hanford site for the Manhattan Project in 1942, and Fluor Hanford Inc. took over Hanford operations from Westinghouse Hanford Co. by 1996. James R. Breuer became CEO effective May 1, 2025, succeeding David E. Constable (now Executive Chairman). Major DOE/NNSA awards: the Hanford Integrated Tank Disposition Contract (H2C joint venture with BWXT and Amentum, ~$45B ceiling over 10 years, awarded February 2024); the Fluor-led Savannah River Site management & operations contract through September 2027 (SRNS, with HII; ~$12B total, Fluor's ~$4.5B share), under which the team runs the Savannah River Tritium Enterprise — the nation's only tritium recycling/purification capability — and manages the Savannah River Plutonium Processing Facility for NNSA; the Savannah River Mission Completion contract (SRMC, with BWXT and Amentum; up to $21B over 10 years, 2021); the Portsmouth Gaseous Diffusion Plant decontamination and decommissioning contract (Southern Ohio Cleanup Company, Amentum-led with Fluor and Cavendish; ~$5.87B over 10 years, 2023); the DUF6 conversion facilities O&M contract (Mid-America Conversion Services with Atkins and Westinghouse; ~$319M over 5 years, 2016); and the Pantex Plant management & operations contract (PanTeXas Deterrence LLC with BWXT, SOC, and Texas A&M University System; up to 20 years at ~$30B funding, 2024).

Overview

Headquarters
Irving, TX
Founded
1912
Employees
Undisclosed
Total funding
Public (NYSE: FLR)
Stage
Public
Status
public
Domains

Founders0

No linked records yet.

Investors0

No linked records yet.

Cap table0

Approximate ownership by holder. Indexed holders link to their records.

No disclosed ownership for this round
HolderInstrumentOwnership

Contracts6

Programs1

Frequently asked

What does Fluor Corporation do?
Fluor Corporation (NYSE: FLR) is an engineering and construction company and one of the largest DOE/NNSA nuclear-complex contractors in the US. Founded in 1912 by John Simon Fluor, it built cooling towers and other facilities at the Hanford site for the Manhattan Project in 1942, and Fluor Hanford Inc. took over Hanford operations from Westinghouse Hanford Co. by 1996. James R. Breuer became CEO effective May 1, 2025, succeeding David E. Constable (now Executive Chairman). Major DOE/NNSA awards: the Hanford Integrated Tank Disposition Contract (H2C joint venture with BWXT and Amentum, ~$45B ceiling over 10 years, awarded February 2024); the Fluor-led Savannah River Site management & operations contract through September 2027 (SRNS, with HII; ~$12B total, Fluor's ~$4.5B share), under which the team runs the Savannah River Tritium Enterprise — the nation's only tritium recycling/purification capability — and manages the Savannah River Plutonium Processing Facility for NNSA; the Savannah River Mission Completion contract (SRMC, with BWXT and Amentum; up to $21B over 10 years, 2021); the Portsmouth Gaseous Diffusion Plant decontamination and decommissioning contract (Southern Ohio Cleanup Company, Amentum-led with Fluor and Cavendish; ~$5.87B over 10 years, 2023); the DUF6 conversion facilities O&M contract (Mid-America Conversion Services with Atkins and Westinghouse; ~$319M over 5 years, 2016); and the Pantex Plant management & operations contract (PanTeXas Deterrence LLC with BWXT, SOC, and Texas A&M University System; up to 20 years at ~$30B funding, 2024).
Where is Fluor Corporation headquartered?
Fluor Corporation is headquartered in Irving, TX and was founded in 1912.
Does Fluor Corporation hold government contracts?
Defense Tech Atlas links Fluor Corporation to 6 government contracts and 1 program.

Tags

Sources & citations3

Each claim links to its underlying source. Confidence reflects how directly the source supports the claim.

  1. 1

    Fluor Corporation, headquartered in Irving, Texas, founded 1912; in 1942 Fluor constructed cooling towers and other facilities in Hanford, Washington, for the Manhattan Project; by 1996 Fluor Hanford Inc. had replaced Westinghouse Hanford Co. at the site; Fluor won a 1992 DOE nuclear-waste cleanup contract and has continued atomic-energy-plant cleanup/shutdown work in Ohio and Washington since

    Wikipedia: Fluor Corporation
    Reported2026-07-26
  2. 2

    Fluor's Form 8-K dated Feb 17 2025 announces the Board appointed James R. Breuer as CEO effective May 1, 2025, succeeding David E. Constable (who became Executive Chairman)

    U.S. Securities and Exchange Commission (EDGAR): Fluor Corporation Form 8-K (Item 5.02)
    Verified2025-02-17
  3. 3

    Fluor was founded in 1912 by John Simon Fluor as the Fluor Construction Company

    Library of Congress (web archive): Fluor Corporation — company profile capture
    Verified2026-08-05