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Employer with a benefit plan

HCC INSURANCE HOLDINGS, INC.

The Employer Identification Number (EIN) for HCC INSURANCE HOLDINGS, INC. is 76-0336636.

At a glance

EIN
76-0336636 · 760336636
Legal name
HCC INSURANCE HOLDINGS, INC.
Also filed as
HCC INSURANCE HOLDINGS INC/DE/
Address on file
13403 NORTHWEST FREEWAY, HOUSTON, TX 77040
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
0012803006
Source: Texas Comptroller · as of 2026-09-05

Benefit plans

DOL Form 5500 filings (EFAST2) · records as of 2025-10-08

Benefit plan 1, 2024 filing
HCC INSURANCE HOLDINGS, INC. 401(K) PLAN
Source: DOL 5500 · as of 2025-10-08
Participants (start of year)
3,705
Source: DOL 5500 · as of 2025-10-08
Plan features
Profit-sharing; ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Pension plan with defined contribution
Source: DOL 5500 · as of 2025-10-08
Plan type
Single-employer plan
Source: DOL 5500 · as of 2025-10-08
Business code (NAICS)
524150
Source: DOL 5500 · as of 2025-10-08
Benefit plan 502, 2024 filing
HCC INSURANCE HOLDINGS, INC. WELFARE BENEFIT PLAN
Source: DOL 5500 · as of 2025-08-28
Participants (start of year)
2,694
Source: DOL 5500 · as of 2025-08-28
Plan features
Health (other than dental or vision); Life insurance; Dental; Vision; Temporary disability; Long-term disability
Source: DOL 5500 · as of 2025-08-28
Plan type
Single-employer plan
Source: DOL 5500 · as of 2025-08-28
Business code (NAICS)
524150
Source: DOL 5500 · as of 2025-08-28
Benefit plan 1, 2023 filing
HCC INSURANCE HOLDINGS, INC. 401(K) PLAN
Source: DOL 5500 · as of 2024-10-10
Participants (start of year)
3,468
Source: DOL 5500 · as of 2024-10-10

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 Texas Secretary of State, Business and Public Filings Division (Corporations Section); see the Texas 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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