Texas Guaranteed Student Loan Corporation (Trellis Company) is an educational organization in Round Rock, Texas. Its tax id (EIN) is 74-2094204. It was granted tax-exempt status by IRS in October, 1980. For detailed information such as income and other financial data of Texas Guaranteed Student Loan Corporation (Trellis Company), refer to the following table.
| Organization Name | Texas Guaranteed Student Loan Corporation | 
|---|---|
| Other Name | Trellis Company | 
| Tax Id (EIN) | 74-2094204 | 
| Address | Po Box 83100, Round Rock, TX 78683-3100 | 
| In Care of Name | Keith Eckelkamp | 
| All tax-exempt organizations in zip code 78683 | |
| Tax Period | Asset | Income | Revenue | 
|---|---|---|---|
| September, 2013 | $551,186,743 | $165,223,954 | $165,185,251 | 
| September, 2015 | $632,613,846 | $155,268,394 | $155,207,147 | 
| September, 2016 | $701,487,433 | $253,277,430 | $253,180,115 | 
| September, 2017 | $758,732,215 | $384,208,557 | $120,994,289 | 
| September, 2018 | $697,614,088 | $109,410,832 | $107,711,297 | 
| September, 2019 | $781,073,412 | $752,325,354 | $105,235,381 | 
| September, 2020 | $834,850,759 | $153,382,044 | $81,205,544 | 
| September, 2021 | $787,960,851 | $195,647,714 | $132,060,049 | 
| September, 2022 | $494,410,449 | $109,348,654 | $75,038,315 | 
| September, 2023 | $486,855,414 | $81,868,862 | $64,584,806 | 
| IRS Exempt Status Ruling Date | October, 1980 | 
|---|---|
| Exempt Status | Unconditional Exemption | 
| Deductibility | Contributions are deductible | 
| Tax Exempt Classification | Public, Society Benefit – Multipurpose and Other | 
| Tax Exempt Activity | Financial Institutions, Services (Non-Government Related) | 
| NTEE Code | W60 | 
| Organization's purposes,  activities, & operations  | 
Student loans
 (note: this activity classification has been replaced by the Tax Exempt Classification shown above since 1995.)  | 
| Foundation Type | Organization which receives a substantial part of its support from a governmental unit or the general public 170(b)(1)(A)(vi) | 
| Organization Type | Corporation | 
| Organization Classification | Educational Organization | 
| Affiliation | Independent - This organization is an independent organization or an independent auxiliary (i.e., not affiliated with a National, Regional, or Geographic grouping of organizations). | 
| Primary Return(s) Required to File | 990 (all other) or 990EZ return | 
| Private Foundation Filing Requirement | No need to 990-PF return | 
| Asset Range Reported on Form 990 | $50,000,000 to greater | 
| Income Range Reported on Form 990 | $50,000,000 to greater | 
| Accounting Period | 09 |