You can find the IRS Filing Requirements HERE
For the State of Texas Requirements, you need to make sure that you file your Franchise Tax report annually before May 15 each year. You can use their WebFile system for this.
- IRS: https://www.irs.gov/charities-non-profits/annual-electronic-filing-requirement-for-small-exempt-organizations-form-990-n-e-postcard
- State of Texas:
- Franchise Tax Information: https://comptroller.texas.gov/taxes/franchise/
- WebFile Site: https://mycpa.cpa.state.tx.us/securitymp1portal/displayLoginUser.do