DLZ Profile: Ownership, HQ and Public Records

Every fact below carries a source link and an as-of date. Informational only. Ownership statements are limited to primary announcements and filings.

Headquarters: Columbus, Ohio (city on the USAspending recipient record)Source: usaspending.gov/recipient/1f918fb9-a22e-e7b8-71… · As of 2026-10-05
Founded: Several DLZ divisions have provided professional services since 1916, per the firm's About page; DLZ Corporation's founder is named as Vikram (Raj) Rajadhyaksha on its leadership pageSource: dlz.com/about · As of 2026-10-05
Sponsor or parent: The firm says it graduated from the federal 8(a) Business Development Program and grew from two employees to one of the nation's larger A/E consulting firmsSource: dlz.com/about · As of 2026-10-05
Website: dlz.comSource: dlz.com/about · As of 2026-10-05
Ownership type: Ownership not published

Legal name, DBA and former names

DLZ Corporation (name on the Form 5500 and USAspending records)Source: usaspending.gov/recipient/1f918fb9-a22e-e7b8-71… · As of 2026-10-05

Identifiers (UEI, state registrations)

SAM UEI J57DJXEQALE5 (as shown on the USAspending recipient record)Source: usaspending.gov/recipient/1f918fb9-a22e-e7b8-71… · As of 2026-10-05

Offices

30 offices, per the firm's About page.Source: dlz.com/about · As of 2026-10-05

Ownership type

Described by the firm as a Family- and Minority-owned Business (certified Minority Business Enterprise); the DOL Form 5500 record also shows a DLZ Corporation Employee Stock Ownership and 401(k) Plan, so ESOP participation is documented but ownership shares are not published.Source: dlz.com/about · As of 2026-10-05

Sponsor, parent or transaction

The firm says it graduated from the federal 8(a) Business Development Program and grew from two employees to one of the nation's larger A/E consulting firms.Source: dlz.com/about · As of 2026-10-05

Employee count or band

Over 900 people in 30 offices, per the firm's About page.Source: dlz.com/about · As of 2026-10-05

Services and markets

Architecture, engineering, surveying, environmental, geotechnical, transportation, landscape architecture and planning, clean energy and industrial engineering services.Source: dlz.com · As of 2026-10-05

Leaders

Vikram (Raj) Rajadhyaksha, PE, Founder, Chairman and Chief Executive Officer.Source: dlz.com/leadership · As of 2026-10-05

Federal awards (contracts)

USAspending recipient record DLZ CORPORATION (Columbus, OH), contract award obligations: FY2021 $400,579, FY2022 $0, FY2023 $171,256, FY2024 $0, FY2025 $0 (award types A to D; obligations as published, including modifications and negative adjustments)Source: usaspending.gov/recipient/1f918fb9-a22e-e7b8-71… · As of 2026-10-05

ESOP plan data (Form 5500)

DOL Form 5500 plan year beginning 2024-01-01: DLZ CORPORATION EMPLOYEE STOCK OWNERSHIP AND 401(K) PLAN (ACK_ID 20251014122021NAL0001365923001), 752 active participants and total plan assets of $169,839,908 at year end.Source: dol.gov/agencies/ebsa/about-ebsa/our-ac… · As of 2025-10-14

Public filings

DOL Form 5500 filings, plan year beginning 2024-01-01, NAICS 541330: DLZ CORPORATION EMPLOYEE STOCK OWNERSHIP AND 401(K) PLAN (ACK_ID 20251014122021NAL0001365923001, 752 active participants)Source: dol.gov/agencies/ebsa/about-ebsa/our-ac… · As of 2025-10-14

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

Ownership tag: Ownership not published. Profiles are informational, compiled from public sources linked above. Firms may request corrections. A listing is not an endorsement.