FIRMS code

S531 Transmaritime, Inc.

Active Bonded warehouse

Facility details

FIRMS code: S531
Name: Transmaritime, Inc.
Address: 14109 Atlanta Dr
Laredo, TX 78045-7903
Status: Active (A)
Facility type: Bonded warehouse (04)
CBP port: Laredo, TX (2304)
CBP region: 6
Last changed: 2026-10-23
Data as of: 2026-10-23

Pre-filing validation

Validate S531 before you file

Check S531 against the port and use on your filing before ACE does: list, status, port (ACE 164) and facility type.

curl https://api.firmsapi.com/v1/validate \
  -H "x-api-key: $FIRMSAPI_KEY" -H "content-type: application/json" \
  -d '{"code":"S531","port":"2304","use":"warehouse_entry"}'

Get a free key Validation guide

Other codes at this address

Many facilities hold several FIRMS codes, for example one per facility type or operator.

Code	Name	Type	Status
S1I0	CASMAR FORWARDING INC	Inspection facility	Active
SB63	Salvador Pedraza dba SPR International	Inspection facility	Active
SBP1	Transmaritime, Inc	Inspection facility	Active
SC98	ANSA I.T.S., Inc.	Inspection facility	Active

Nearby facilities in the same port

Code	Name	Type	Distance
S1E8	A&A INTERNATIONAL SERVICES INC.	Inspection facility	71 m
SAI6	Annah-El Customs Services	Inspection facility	71 m
SBV5	SOBRINO FORWARDING AGENCY	Inspection facility	71 m
SD74	Luis E. Garcia CHB	Inspection facility	71 m
SET5	Logi Freight Forwarding, LLC.	Inspection facility	71 m

Source: U.S. Customs and Border Protection FIRMS code list, data as of 2026-10-23. FIRMSapi is not affiliated with CBP; confirm bond status and filing details in ACE.