WGI, Inc.

Legal name, DBA and former names

• WGI, Inc. (Texas board record; DOL Form 5500 sponsor name)Source: wginc.com/about · As of 2026-10-06

Identifiers (UEI, state registrations)

• SAM UEI CYNJN6HJAUJ5 (as shown on the USAspending recipient record) and Texas TBPELS firm no. 15085.Source: usaspending.gov/recipient/62395ee2-fbbe-cfbb-a3… · As of 2026-10-06

Offices

• 23 offices nationwide, per the 2026-01-29 release.Source: wginc.com/blog/first-reserve-announces-st… · As of 2026-01-29

Ownership type

• Private equity backed: First Reserve announced a strategic growth partnership with WGI on 2026-01-29; financial terms not disclosed.Source: firstreserve.com/news-article/first-reserve-anno… · As of 2026-01-29

Sponsor, parent or transaction

• Management, including CEO David S. Wantman, retains a meaningful ownership stake, per the release on both the firm's and First Reserve's sites.Source: wginc.com/blog/first-reserve-announces-st… · As of 2026-01-29

Services and markets

• Multidisciplinary design services spanning transportation design, environmental and water and related areas for public and private clients.Source: wginc.com/blog/first-reserve-announces-st… · As of 2026-01-29

Leaders

• David Wantman, PE, CEO.Source: wginc.com/about · As of 2026-10-06

Deals

• 2026-01-29: First Reserve strategic growth partnership (see ownership)Source: firstreserve.com/news-article/first-reserve-anno… · As of 2026-01-29

Licences (board records)

• Texas TBPELS roster lists WGI, Inc. (firm no. 15085, type NS, expires 2027-07-31)Source: tbpedownloads.s3-us-west-2.amazonaws.com/roster_firm.zip · As of 2026-10-04

DOT prequalification

• TxDOT Active Precertified Firms lists WGI, INC. with 59 areas of certification, renewal status MARCH 7, 2023 ( ACTIVE )Source: dot.state.tx.us/des/precert/precrt13.htm · As of 2026-10-05

Federal awards (contracts)

• USAspending recipient record WGI, INC. (West Palm Beach, FL), contract award obligations: FY2021 $0, FY2022 $0, FY2023 $0, FY2024 $0, FY2025 $-2,048 (award types A to D; obligations as published, including modifications and negative adjustments)Source: usaspending.gov/recipient/62395ee2-fbbe-cfbb-a3… · As of 2026-10-06

Public filings

• DOL Form 5500 filings, plan year beginning 2024-01-01, NAICS 541330: WGI, INC. 401(K) PLAN (ACK_ID 20250924114312NAL0002993443001, 497 active participants)Source: dol.gov/agencies/ebsa/about-ebsa/our-ac… · As of 2025-09-24

Rankings and awards

• Listed in the ENR 2026 Top 500 Design Firms.Source: enr.com/toplists/2026-top-500-design-fi… · As of 2026-10-05

Sources of record

1. https://wginc.com/about/
2. https://www.usaspending.gov/recipient/62395ee2-fbbe-cfbb-a399-16cd0a9cb9e0-P/latest
3. https://wginc.com/blog/first-reserve-announces-strategic-growth-partnership-with-wgi
4. https://www.firstreserve.com/news-article/first-reserve-announces-strategic-growth-partnership-with-wgi
5. https://tbpedownloads.s3-us-west-2.amazonaws.com/roster_firm.zip
6. https://www.dot.state.tx.us/des/precert/precrt13.htm
7. https://www.dol.gov/agencies/ebsa/about-ebsa/our-activities/public-disclosure/foia/form-5500-datasets
8. https://www.enr.com/toplists/2026-top-500-design-firms-3