NGL Energy Partners LP Auditor
The independent registered public accounting firm that signed the audit report in each annual report on Form 10-K, newest first. PCAOB firm ID and the internal-control attestation are as tagged on the cover from fiscal 2021; earlier rows come from the signed report text.
- 2026-05-28: Fiscal year end 2026-03-31; Auditor GRANT THORNTON LLP; PCAOB firm ID 248; Location Tulsa, Oklahoma.
- 2025-05-29: Fiscal year end 2025-03-31; Auditor GRANT THORNTON LLP; PCAOB firm ID 248; Location Tulsa, Oklahoma.
- 2024-06-06: Fiscal year end 2024-03-31; Auditor GRANT THORNTON LLP; PCAOB firm ID 248; Location Tulsa, Oklahoma.
- 2023-05-31: Fiscal year end 2023-03-31; Auditor GRANT THORNTON LLP; PCAOB firm ID 248; Location Tulsa, Oklahoma.
| Filed | Fiscal year end | Auditor | PCAOB firm ID | Location | Internal-control attestation |
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| 2026-05-28 | 2026-03-31 | GRANT THORNTON LLP | 248 | Tulsa, Oklahoma | Yes |
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| 2025-05-29 | 2025-03-31 | GRANT THORNTON LLP | 248 | Tulsa, Oklahoma | Yes |
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| 2024-06-06 | 2024-03-31 | GRANT THORNTON LLP | 248 | Tulsa, Oklahoma | Yes |
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| 2023-05-31 | 2023-03-31 | GRANT THORNTON LLP | 248 | Tulsa, Oklahoma | Yes |
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| 2022-06-06 | 2022-03-31 | GRANT THORNTON LLP | 248 | Tulsa, Oklahoma | Yes |
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| 2021-06-03 | 2021-03-31 | GRANT THORNTON LLP | | Tulsa, Oklahoma | |
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| 2020-06-01 | 2020-03-31 | GRANT THORNTON LLP | | Tulsa, Oklahoma | |
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| 2019-05-30 | 2019-03-31 | GRANT THORNTON LLP | | Tulsa, Oklahoma | |
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| 2018-05-30 | 2018-03-31 | GRANT THORNTON LLP | | Tulsa, Oklahoma | |
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| 2017-05-26 | 2017-03-31 | GRANT THORNTON LLP | | Tulsa, Oklahoma | |
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| 2016-05-31 | 2016-03-31 | GRANT THORNTON LLP | | Tulsa, Oklahoma | |
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| 2015-06-01 | 2015-03-31 | GRANT THORNTON LLP | | Tulsa, Oklahoma | |
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| 2014-05-30 | 2014-03-31 | GRANT THORNTON LLP | | Tulsa, Oklahoma | |
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| 2013-06-14 | 2013-03-31 | GRANT THORNTON LLP | | Tulsa, Oklahoma | |
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| 2012-06-15 | 2012-03-31 | GRANT THORNTON LLP | | Tulsa, Oklahoma | |
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| 2011-06-29 | 2011-03-31 | GRANT THORNTON LLP | | Tulsa, Oklahoma | |
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