EntityWire/Maryland business entity search →/COPT DEFENSE PROPERTIES, LP
Employer with a benefit plan
COPT DEFENSE PROPERTIES, LP
COPT DEFENSE PROPERTIES, LP's Employer Identification Number (EIN) is 23-2930022.
At a glance
- EIN
- 23-2930022 · 232930022
- Legal name
- COPT DEFENSE PROPERTIES, LP
- Also filed as
- COPT DEFENSE PROPERTIES, LP HEALTH AND WELFARE PLAN; COPT DEFENSE PROPERTIES, L.P.; CORPORATE OFFICE PROPERTIES LP; CORPORATE OFFICE PROPERTIES, LP HEALTH AND WELFARE PLAN; CORPORATE OFFICE PROPERTIES, L.P.
- Address on file
- 6711 COLUMBIA GATEWAY DR STE 300, COLUMBIA, MD 21046
- 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 limited partnership
- Source: Texas Comptroller · as of 2026-09-05
- Texas document number
- 12329300227
- Source: Texas Comptroller · as of 2026-09-05
SEC records
SEC EDGAR company filings · records as of 2025-09-25
- SEC CIK
- 0001577966
- Source: SEC · as of 2025-09-25
- Industry (SIC)
- Real Estate Investment Trusts (6798)
- Source: SEC · as of 2025-09-25
- State of incorporation
- DE
- Source: SEC · as of 2025-09-25
- Latest SEC filing
- 424B5 2025-09-25
- Source: SEC · as of 2025-09-25
Benefit plans
DOL Form 5500 filings (EFAST2) · records as of 2025-10-06
- Benefit plan 1, 2024 filing
- COPT DEFENSE PROPERTIES, LP EMPLOYEE RETIREMENT SAVINGS PLAN
- Source: DOL 5500 · as of 2025-10-06
- Participants (start of year)
- 568
- Source: DOL 5500 · as of 2025-10-06
- Plan features
- Profit-sharing; ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Participant-directed brokerage
- Source: DOL 5500 · as of 2025-10-06
- Plan type
- Single-employer plan
- Source: DOL 5500 · as of 2025-10-06
- Business code (NAICS)
- 531120
- Source: DOL 5500 · as of 2025-10-06
- Benefit plan 501, 2024 filing
- COPT DEFENSE PROPERTIES, LP HEALTH AND WELFARE PLAN
- Source: DOL 5500 · as of 2025-07-17
- Participants (start of year)
- 410
- Source: DOL 5500 · as of 2025-07-17
- Plan features
- Health (other than dental or vision); Life insurance; Dental; Vision; Long-term disability; Death benefits (other than life insurance)
- Source: DOL 5500 · as of 2025-07-17
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 Maryland State Department of Assessments and Taxation (SDAT), Business Services Division, Business Charter Unit; see the Maryland 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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