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Employer with a benefit plan

GREENHILL & CO., INC.

The Employer Identification Number (EIN) for GREENHILL & CO., INC. is 51-0500737.

At a glance

EIN
51-0500737 · 510500737
Legal name
GREENHILL & CO., INC.
Address on file
1271 AVENUE OF THE AMERICAS, NEW YORK, NY 10020
Records show
SEC filer; employer with a benefit plan; state registration
Latest record
2026-09-05

State registration

Texas Comptroller active franchise taxpayers file · records as of 2026-09-05

Texas registration
Active · Foreign profit corporation
Source: Texas Comptroller · as of 2026-09-05
Texas document number
15105007379
Source: Texas Comptroller · as of 2026-09-05

Benefit plans

DOL Form 5500 filings (EFAST2) · records as of 2025-01-10

Benefit plan 1, 2024 filing
GREENHILL & CO., INC. 401(K) PROFIT SHARING PLAN
Source: DOL 5500 · as of 2025-01-10
Participants (start of year)
379
Source: DOL 5500 · as of 2025-01-10
Plan features
Profit-sharing; ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Automatic enrollment
Source: DOL 5500 · as of 2025-01-10
Plan type
Single-employer plan
Source: DOL 5500 · as of 2025-01-10
Business code (NAICS)
523900
Source: DOL 5500 · as of 2025-01-10
Benefit plan 1, 2023 filing
GREENHILL & CO., INC. 401(K) PROFIT SHARING PLAN
Source: DOL 5500 · as of 2024-10-10
Participants (start of year)
378
Source: DOL 5500 · as of 2024-10-10
Plan features
Age or service weighted; Profit-sharing; ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching
Source: DOL 5500 · as of 2024-10-10
Plan type
Single-employer plan
Source: DOL 5500 · as of 2024-10-10
Business code (NAICS)
523900
Source: DOL 5500 · as of 2024-10-10
Benefit plan 501, 2023 filing
GREENHILL AND CO., LLC HEALTH AND WELFARE PLAN
Source: DOL 5500 · as of 2024-10-03
Participants (start of year)
216
Source: DOL 5500 · as of 2024-10-03

What this record is

Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), SEC EDGAR company filings and Texas Comptroller active franchise taxpayers file), shown as filed. Nothing is scraped from the IRS, and a public-record match is not IRS TIN validation.

What it is not

Registry status, formation date, and registered agent come from the New York Department of State, Division of Corporations; see the New York business entity search.

If something is wrong

A name, address, or classification here is what the source published. To correct the source, file with it; to have this page removed, see corrections and removal.

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