Southwest Research Institute: Single Audit Reports and Findings
Southwest Research Institute filed 10 single audits between 2016 and 2025; the most recently observed auditor is RSM US LLP (2025), and the 2025 report lists 0 findings. Data as of 2026-11-06.
Data as of Nov 6, 2026 · Source: Federal Audit Clearinghouse (public data)
Single audits by year
One row per audit year as the Federal Audit Clearinghouse accepted it. The auditor named is the one observed on that filing; Southwest Research Institute is recorded in SAN ANTONIO, Texas under EIN 741070544, and the Clearinghouse records it as a nonprofit. Each report opens on the Clearinghouse itself; how to search the Federal Audit Clearinghouse explains the rest of the reporting package.
| Audit year | Fiscal year end | Federal expended | Threshold applied | Auditor observed | Findings | MW / SD | FAC report |
|---|---|---|---|---|---|---|---|
| 2025 | 2025-09-26 | $368,520,457 | $750,000 | RSM US LLP | 0 | — | 2025-09-GSAFAC-0000406409 |
| 2024 | 2024-09-27 | $382,486,790 | $750,000 | RSM US LLP | 0 | — | 2024-09-GSAFAC-0000364352 |
| 2023 | 2023-09-29 | $360,017,471 | $750,000 | RSM US LLP | 0 | — | 2023-09-GSAFAC-0000032263 |
| 2022 | 2022-09-30 | $348,431,821 | $750,000 | RSM US LLP | 0 | — | 2022-09-CENSUS-0000101078 |
| 2021 | 2021-09-24 | $318,691,819 | $750,000 | RSM US LLP | 0 | — | 2021-09-CENSUS-0000101078 |
| 2020 | 2020-09-25 | $277,173,358 | $750,000 | RSM US LLP | 0 | — | 2020-09-CENSUS-0000101078 |
| 2019 | 2019-09-27 | $248,372,138 | $750,000 | RSM US LLP | 0 | — | 2019-09-CENSUS-0000101078 |
| 2018 | 2018-09-28 | $211,921,347 | $750,000 | RSM US LLP | 0 | — | 2018-09-CENSUS-0000101078 |
| 2017 | 2017-09-29 | $208,580,694 | $750,000 | RSM US LLP | 0 | — | 2017-09-CENSUS-0000101078 |
| 2016 | 2016-09-30 | $225,672,287 | $750,000 | PADGETT STRATEMANN & CO., LLP | 0 | — | 2016-09-CENSUS-0000101078 |
When is the next single audit due?
If Southwest Research Institute is again required to have a single audit for the fiscal year ending Sep 26, 2026, the reporting package is due to the Federal Audit Clearinghouse by Jun 28, 2027 at the latest.
Whether an audit is required depends on federal awards expended in that year (the single audit threshold). The rule, 2 CFR 200.512(a): the reporting package is due within 30 calendar days after the auditee receives the auditor's report or nine months after the end of the audit period, whichever is earlier; the date above is the nine-month date, moved to Monday when it falls on a weekend. Last verified: 2026-11-15.
Which federal programs did this organization report?
From the most recent accepted report, as listed on its schedule of expenditures of federal awards (SEFA). "Major" is the designation the auditor made under 2 CFR 200.518, not ours.
| ALN | Program | Expended | Major |
|---|---|---|---|
| 43.001 | SCIENCE | $16,673,335 | Yes |
| 43.RD | NATIONAL AERONAUTICS & SPACE ADMIN: NASA GODDARD SPACE FLIGHT CENTER | $14,190,155 | Yes |
| 43.RD | NATIONAL AERONAUTICS & SPACE ADMIN: NASA | $13,870,731 | Yes |
| 43.RD | NATIONAL AERONAUTICS & SPACE ADMIN: UNIVERSITY OF IOWA | $13,037,462 | Yes |
| 43.RD | NATIONAL AERONAUTICS & SPACE ADMIN: NASA | $10,679,986 | Yes |
| 12.RD | DEPT OF DEFENSE: AIR FORCE - OFFUTT AFB | $10,004,196 | Yes |
| 43.RD | NATIONAL AERONAUTICS & SPACE ADMIN: JOHNS HOPKINS UNIVERSITY | $9,472,960 | Yes |
| 12.RD | DEPT OF DEFENSE: SIERRA SPACE CORPORATION | $9,079,947 | Yes |
| 43.RD | NATIONAL AERONAUTICS & SPACE ADMIN: NASA GODDARD SPACE FLIGHT CENTER | $8,922,522 | Yes |
| 43.RD | NATIONAL AERONAUTICS & SPACE ADMIN: NASA | $8,484,260 | Yes |
| 12.RD | DEPT OF DEFENSE: MEDICAL CBRN DEFENSE CONSORTIUM | $6,487,378 | Yes |
| 81.089 | FOSSIL ENERGY RESEARCH AND DEVELOPMENT | $6,180,099 | Yes |
| 12.RD | DEPT OF DEFENSE: DARPA | $5,837,908 | Yes |
| 81.RD | DEPT OF ENERGY: DEPT OF ENERGY (DOE) | $5,533,129 | Yes |
| 12.RD | DEPT OF DEFENSE: DEFENSE THREAT REDUCTION AGENCY | $5,267,183 | Yes |
| 43.RD | NATIONAL AERONAUTICS & SPACE ADMIN: NASA GODDARD SPACE FLIGHT CENTER | $5,003,044 | Yes |
| 12.RD | DEPT OF DEFENSE: ARMY | $4,922,232 | Yes |
| 12.RD | DEPT OF DEFENSE: DARPA | $4,409,020 | Yes |
| 12.RD | CLASSIFIED: MARYLAND PROCUREMENT OFFICE (MPO) | $4,291,872 | Yes |
| 12.RD | DEPT OF DEFENSE: AIR FORCE - WRIGHT-PATTERSON LABORATORY | $3,826,868 | Yes |
| 43.RD | NATIONAL AERONAUTICS & SPACE ADMIN: NASA | $3,610,454 | Yes |
| 99.RD | CLASSIFIED-SPECIAL A: DEVELOPMENT PRODUCTS | $3,518,599 | Yes |
| 12.RD | CLASSIFIED: MARYLAND PROCUREMENT OFFICE (MPO) | $3,403,492 | Yes |
| 12.RD | DEPT OF DEFENSE: NAVAL INFORMATION WARFARE CENTER | $3,378,871 | Yes |
| 99.RD | CLASSIFIED-SPECIAL A: DEVELOPMENT PRODUCTS | $2,953,686 | Yes |
What findings did the auditor report?
The reference is the auditor’s; the requirement is the Compliance Supplement category the auditor selected. The finding text itself is not reproduced here; the FAC report linked above carries it in full. What the two severity levels mean: material weakness vs significant deficiency.
The most recent report lists no finding.
Form 990 and IRS registration
Form 990 "accounting fees" (Part IX line 11c) cover all accounting services reported by the organization and are not the price of an audit engagement.
Where to find the return itself, and what our Form 990 data covers: Form 990 lookup.
- Most recent return
- 990 for 2025-09
- Total revenue
- $978,595,721
- Total assets
- $1,171,739,703
- Accounting fees (Part IX line 11c)
- $404,462
- Paid preparer
- Ernst & Young US LLP
- IRS object id
- 202622249349301527
- NTEE code
- U990
- Exempt under
- 501(c)(3)
- Ruling year
- 2006
- BMF release
- 2026-10-20
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How we computed this
Every row comes from the Federal Audit Clearinghouse record named beside it, one report per audit year, with a resubmission superseding the filing it replaces. The auditor is the one named on that filing — it is not a statement about who audits Southwest Research Institute now. Form 990 figures come from the IRS e-filed return named by its object id. This page exists because the organization filed at least two single audits, or one with a finding.
Cite this page
AuditRadar. “Southwest Research Institute, Texas Single Audits 2016–2025.” https://getauditradar.com/single-audits/tx/southwest-research-institute-741070544/. Data as of 2026-11-06.