CYTOSORBENTS CORPORATION 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.
- 2026-03-30: Fiscal year end 2025-12-31; Auditor WithumSmith+Brown, PC; PCAOB firm ID 100; Location East Brunswick, New Jersey.
- 2025-03-31: Fiscal year end 2024-12-31; Auditor WithumSmith+Brown, PC; PCAOB firm ID 100; Location East Brunswick, New Jersey.
- 2024-03-15: Fiscal year end 2023-12-31; Auditor WithumSmith+Brown, PC; PCAOB firm ID 100; Location East Brunswick, New Jersey.
- 2023-03-09: Fiscal year end 2022-12-31; Auditor WithumSmith+Brown, PC; PCAOB firm ID 100; Location East Brunswick, New Jersey.
| Filed | Fiscal year end | Auditor | PCAOB firm ID | Location | Internal-control attestation |
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| 2026-03-30 | 2025-12-31 | WithumSmith+Brown, PC | 100 | East Brunswick, New Jersey | Yes |
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| 2025-03-31 | 2024-12-31 | WithumSmith+Brown, PC | 100 | East Brunswick, New Jersey | Yes |
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| 2024-03-15 | 2023-12-31 | WithumSmith+Brown, PC | 100 | East Brunswick, New Jersey | Yes |
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| 2023-03-09 | 2022-12-31 | WithumSmith+Brown, PC | 100 | East Brunswick, New Jersey | Yes |
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| 2022-03-10 | 2021-12-31 | WithumSmith+Brown, PC | 100 | East Brunswick, New Jersey | Yes |
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| 2014-03-31 | 2013-12-31 | Arthur Andersen, LLP | | New York, New York | |
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| 2013-04-03 | 2012-12-31 | Arthur Andersen, LLP | | New York, New York | |
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| 2012-03-30 | 2011-12-31 | Arthur Andersen, LLP | | New York, New York | |
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| 2011-03-31 | 2010-12-31 | Arthur Andersen, LLP | | New York, New York | |
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