GREEN CASTLE BUSINESS SOLUTIONS, INC.

SAM.gov registration status & verification

ActiveExpires in 14 days

Registry identity

Unique Entity ID (UEI)

CKGJF7K3HJT6

CAGE Code

65KV0

Registration status

Active

This entity has an active SAM.gov registration and is eligible to receive federal awards.

Registration expires

2026-07-23

14 days from today.

Registered location

BOSTON, MA, 02126

Industry classification (NAICS)

Primary NAICS

424120 — Merchant Wholesalers, Nondurable Goods

322230· Paper Manufacturing339940· Other Miscellaneous Manufacturing424120· Merchant Wholesalers, Nondurable Goods459410541890· Professional, Scientific & Technical Services

Data from the SAM.gov public monthly extract dated 2026-07-05. SAM.gov data is public domain. This is a point-in-time snapshot; for the authoritative live record, confirm at SAM.gov. To check debarment or exclusion status, see the exclusions records on SAM.gov.