EntityWire/Texas business entity search →/SI GROUP, INC.
Employer with a benefit plan
SI GROUP, INC.
The Employer Identification Number (EIN) for SI GROUP, INC. is 14-1041790.
At a glance
- EIN
- 14-1041790 · 141041790
- Legal name
- SI GROUP, INC.
- Address on file
- 1790 HUGHES LANDING BLVD., THE WOODLANDS, TX 77380
- Records show
- 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
- 0003628106
- 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
- F15000004951
- Source: Florida registry · as of 2026-07-10
- Registered in Florida
- 2015-11-09
- Source: Florida registry · as of 2026-07-10
- Registered agent
- CT CORPORATION SYSTEM
- Source: Florida registry · as of 2026-07-10
Benefit plans
DOL Form 5500 filings (EFAST2) · records as of 2026-06-29
- Benefit plan 1, 2024 filing
- EMPLOYEES RETIREMENT PLAN OF SI GROUP, INC.
- Source: DOL 5500 · as of 2026-06-29
- Participants (start of year)
- 2,689
- Source: DOL 5500 · as of 2026-06-29
- Plan features
- Defined benefit (cash balance); Defined benefit (frozen)
- Source: DOL 5500 · as of 2026-06-29
- Plan type
- Single-employer plan
- Source: DOL 5500 · as of 2026-06-29
- Business code (NAICS)
- 325500
- Source: DOL 5500 · as of 2026-06-29
- Benefit plan 5, 2024 filing
- THE SI GROUP, INC. PENSION PLAN FOR REPRESENTED EMPLOYEES IN ORANGEBURG, SOUTH CAROLINA
- Source: DOL 5500 · as of 2025-09-19
- Participants (start of year)
- 419
- Source: DOL 5500 · as of 2025-09-19
- Plan features
- Defined benefit (cash balance, other); Defined benefit (frozen)
- Source: DOL 5500 · as of 2025-09-19
What this record is
Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), Florida Division of Corporations (Sunbiz) bulk data 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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