Business Hours & Holidays

General Office Hours

8 a.m.-5 p.m. Central Time*
Monday-Friday (except holidays)

For operational deadlines, click here.

Member Services

7 a.m.-9:30 p.m. Central Time* 
Monday-Friday (except holidays)

Catalyst Corporate observes 11 holidays per year (the same holidays observed by the Federal Reserve Bank of Dallas). If a holiday falls on Saturday, the holiday will not be observed.  If a holiday falls on Sunday, the holiday will be observed the following Monday. Catalyst Corporate will observe the following holiday schedule:

New Year's Day Holiday

  • Dates: 01 – 01 Jan, 2025
  • Contact: Member Services
  • Phone: 800.442.5763, Option 1

Catalyst will be closed for the holiday.

For operational deadlines, click here.

TranZact™ Hours of Availability

5 a.m.-11 p.m. Central Time, Monday-Saturday
8 a.m.-11 p.m. Central Time, Sunday

TZ login button

*Departmental hours may be extended.