SWIFT Code NWIMUS31 — NATWEST INVESTMENT MANAGEMENT, BOSTON,MA

Verified SWIFT/BIC code for NATWEST INVESTMENT MANAGEMENT in BOSTON,MA, United States. Use this code for international wire transfers.

Updated Jun 2026 SWIFT Official Data Live Data
United St…
NATWEST I…
BOSTON,MA
Result

BOSTON,MA

NATWEST INVESTMENT MANAGEMENT · United States

SWIFT Verified

SWIFT / BIC Code

NWIMUS31

Code Breakdown

NWIM Bank Code
·
US Country
·
31 Location

Branch

BOSTON,MA

City

BOSTON,MA

Country Code

US

Connection Status

Active

About SWIFT Code NWIMUS31 — NATWEST INVESTMENT MANAGEMENT, BOSTON,MA

SWIFT code NWIMUS31 is the official 8-character head-office BIC (Bank Identifier Code) for NATWEST INVESTMENT MANAGEMENT in BOSTON,MA, United States. Standardised under ISO 9362 and maintained by the Society for Worldwide Interbank Financial Telecommunication (SWIFT), this code is used exclusively for cross-border wire transfers and is recognised by financial institutions in over 200 countries.

This code must be provided to the sender when receiving money from abroad, and is required by NATWEST INVESTMENT MANAGEMENT for all outward international remittances from BOSTON,MA. Without the correct SWIFT code, international transfers to or from this branch cannot be processed.

How to Read SWIFT Code NWIMUS31

The code NWIMUS31 follows the ISO 9362 standard and breaks down as follows:

SegmentValueLengthMeaning
Bank CodeNWIM4 lettersIdentifies NATWEST INVESTMENT MANAGEMENT as the institution
Country CodeUS2 lettersISO 3166-1 alpha-2 code for United States
Location Code312 charsCity/region identifier within United States
Quick Tip: NWIMUS31 is a 8-character head-office BIC. When the branch code is unknown, this 8-character code is accepted by most sending banks — NATWEST INVESTMENT MANAGEMENT will route the funds internally.

When to Use SWIFT Code NWIMUS31

Receiving International Wire Transfers

To receive money from abroad at your NATWEST INVESTMENT MANAGEMENT account in BOSTON,MA, share SWIFT code NWIMUS31 with the sender along with your full account number, your name as on the account, and the branch address.

NRI Remittances

Non-Resident Indians sending money to NRO/NRE accounts at NATWEST INVESTMENT MANAGEMENT, BOSTON,MA must provide SWIFT code NWIMUS31. Major remittance platforms — including Wise, Remitly, Western Union, and MoneyGram — use this code to route transfers accurately.

Trade Finance and Foreign Payments

Importers and exporters using NATWEST INVESTMENT MANAGEMENT in BOSTON,MA rely on SWIFT code NWIMUS31 for letters of credit, bank guarantees, and foreign currency settlements.

SWIFT Code vs IFSC vs MICR vs BSR — Key Differences

CodeFormatUsed ForScope
SWIFT NWIMUS318 or 11 charsInternational wire transfers, NRI remittances, trade financeGlobal — 200+ countries
IFSC11 chars (alpha)NEFT, RTGS, IMPS, UPI account linkingIndia domestic only
MICR9 digitsCheque clearing (CTS), NACH mandates, SIP registrationIndia domestic only
BSR7 digitsTDS challan filing, Form 16, Form 26AS, TRACESIndia income tax only
Important: Never enter SWIFT code NWIMUS31 in a field asking for an IFSC, MICR, or BSR code. Each serves a different system.

Need the IFSC code for domestic NEFT, RTGS, or UPI transfers? View the IFSC code for NATWEST INVESTMENT MANAGEMENT →

For cheque clearing or NACH mandates, use the MICR code for NATWEST INVESTMENT MANAGEMENT →

For TDS challan deposits, find the BSR code for NATWEST INVESTMENT MANAGEMENT →

How SWIFT Code NWIMUS31 Routes an International Transfer

  1. Initiation: The sender provides SWIFT code NWIMUS31 and account number to their bank.
  2. Validation: The sending bank validates the BIC against the SWIFT registry.
  3. Routing: An MT103 SWIFT message is transmitted through the network to NATWEST INVESTMENT MANAGEMENT.
  4. Correspondent bank (if needed): An intermediary bank may relay the transfer, adding 1–2 business days.
  5. Credit: NATWEST INVESTMENT MANAGEMENT receives the SWIFT message and credits the account. Total time: 1–5 business days.

Common Mistakes When Using SWIFT Code NWIMUS31

  • Spaces or lowercase letters — Always enter NWIMUS31 uppercase with no spaces.
  • Using the wrong city — This code is for BOSTON,MA only.
  • Truncating to 8 characters — When 11 characters are required, always use the full code.
  • Using SWIFT for domestic transfers — Use the IFSC code for any transfer within United States.

Data Accuracy

BankZop sources SWIFT/BIC data from publicly available banking registries and official disclosures, updated regularly. For the highest-stakes transactions, always confirm NWIMUS31 directly with NATWEST INVESTMENT MANAGEMENT's BOSTON,MA branch or via the SWIFT BIC Directory.

SWIFT code data sourced from SWIFT Official Directory and verified against NATWEST INVESTMENT MANAGEMENT's published disclosures. Last reviewed Jun 2026 by BankZop Editorial Team. About our data sources →

Frequently Asked Questions