Signature Securities Institutional Trading

Signature Securities Group (servicing institutional clients only) delivers the fixed-income products and services sought by investment managers of banks, pension funds, credit unions, insurance companies, and investment advisors.

Signature Securities Group [1]

Signature Securities Group Corp.
9 Greenway Plaza, Suite 3120
Houston, TX 77046


Contact A Signature Bank® Representative

Signature Bank’s Client Care Services and Support is available 24/7. Call 1-866-SIGLINE.

For Client Care for Speech or Hearing Impaired (TTY Required), please call 212-292-0137.

To report a lost or stolen ATM/DEBIT card, please call 1-866-SIGLINE, option 6.

Call Monitoring and Recording: If you communicate with us by telephone, we may monitor and/or record the call.