Resource Center

Resources & Education

Video tutorials, helpful links, and downloadable guides to get the most from your banking relationship.

GCB Routing Number: 113026201

Updated regularly
ACH Originator Quick Reference

Everything you need to get started with ACH origination.

Documents & Downloads

ACH Originator Quick Reference

Everything you need to get started with ACH origination.

Treasury

ICS Overview

IntraFi Cash Service — access multi-million-dollar FDIC insurance through one bank relationship.

Deposits

ICS & CDARS Guide

IntraFi Cash Service — access multi-million-dollar FDIC insurance through one bank relationship.

Deposits

CDARS Overview

IntraFi Cash Service — access multi-million-dollar FDIC insurance through one bank relationship.

Deposits

Small Business Resources

Free advising, mentoring, and SBA-backed financing to help Houston entrepreneurs start and grow.

Texas Gulf Coast SBDC Network

Free advising, training, and research for small businesses — hosted by UH Bauer College of Business.

SCORE Mentors

Free, confidential business mentoring and education from experienced entrepreneurs.

U.S. Small Business Administration

Federal programs, loans, and resources for starting and growing a small business.

GCB SBA Lending

Learn how Gulf Capital Bank can finance your acquisition, expansion, or real estate.

Video Tutorials & Demos

Helpful Links

Recovering from Identity Theft

FTC resources for identity theft recovery.

Cybersecurity Basics

Start with Security: A Guide for Business | Federal Trade Commission

Federal Trade Commission Consumer Advice

NACHA Operating Rules

Official ACH network operating rules reference.

FDIC Deposit Insurance

Understand how your deposits are protected.

Ready to put your money to work?

Talk to a Houston banker today about which deposit account is right for you.