Mitsui Sumitomo Insurance Company of America
NAIC #20362
$127,241,000
Underwriting Limit
🏛️ U.S. Treasury Certified
Contact Information
- Address
- 15 Independence Boulevard, P.O. Box 4602, Warren, NJ 07059-0602
- Phone
- (908) 604-2900
- Incorporated In
- New York
Data sourced from U.S. Treasury Circular 570. Last updated March 1, 2026.