EntityWire

EntityWire/Massachusetts business entity search →/CRA INTERNATIONAL, INC.

Employer with a benefit plan

CRA INTERNATIONAL, INC.

The Employer Identification Number (EIN) for CRA INTERNATIONAL, INC. is 04-2372210.

At a glance

EIN
04-2372210 · 042372210
Legal name
CRA INTERNATIONAL, INC.
Also filed as
CHARLES RIVER ASSOCIATES INC
Address on file
200 CLARENDON STREET, BOSTON, MA 02116
Records show
SEC filer; employer with a benefit plan; state registration
Latest record
2026-09-05

State registration

Florida Division of Corporations (Sunbiz) bulk data · 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
0800229936
Source: Texas Comptroller · as of 2026-09-05
Florida registration
Active · Foreign profit corporation
Source: Florida registry · as of 2026-07-10
Florida document number
F03000004224
Source: Florida registry · as of 2026-07-10
Registered in Florida
2003-08-18
Source: Florida registry · as of 2026-07-10
Registered agent
CORPORATION SERVICE COMPANY
Source: Florida registry · as of 2026-07-10
Last registry activity
2017-07-24
Source: Florida registry · as of 2026-07-10

SEC records

SEC EDGAR company filings · records as of 2026-09-02

SEC CIK
0001053706
Source: SEC · as of 2026-09-02
Industry (SIC)
Services-Legal Services (8111)
Source: SEC · as of 2026-09-02
State of incorporation
MA
Source: SEC · as of 2026-09-02
Ticker
CRAI
Source: SEC · as of 2026-09-02
Latest SEC filing
4 2026-09-02
Source: SEC · as of 2026-09-02

Benefit plans

DOL Form 5500 filings (EFAST2) · records as of 2025-11-03

Benefit plan 1, 2024 filing
CRA INTERNATIONAL 401(K) PLAN
Source: DOL 5500 · as of 2025-11-03
Participants (start of year)
1,756
Source: DOL 5500 · as of 2025-11-03

What this record is

Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), Florida Division of Corporations (Sunbiz) bulk data, 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 Secretary of the Commonwealth, Corporations Division; see the Massachusetts 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.

Other Massachusetts businesses on file

Look up another business

Free search. No account required.