Verified BIC/SWIFT • January 2026
MASSACHUSETTS FINANCIAL SERVICES COMPANY
111 HUNTINGTON AVENUE FLOOR 2 BOSTON 02199 UNITED STATES OF AMERICA
MFSMUS33
SWIFT Code Format Breakdown
MFSM
Bank Code
US
Country
33
Location
XXX
Branch
Official Institution Data
Legal Entity
MASSACHUSETTS FINANCIAL SERVICES COMPANY
Primary City
International
Related in International
Secure Transfer
Verify transaction details before sending money in 2026.