Ascent Solar Technologies, Inc. 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.
- 2026-03-20: Fiscal year end 2025-12-31; Auditor Haynie; PCAOB firm ID 457; Location Salt Lake City, Utah.
- 2025-03-31: Fiscal year end 2024-12-31; Auditor Haynie & Company; PCAOB firm ID 457; Location Salt Lake City, Utah.
- 2024-02-21: Fiscal year end 2023-12-31; Auditor Haynie & Company; PCAOB firm ID 457; Location Salt Lake City, Utah.
- 2023-03-10: Fiscal year end 2022-12-31; Auditor Haynie & Company; PCAOB firm ID 457; Location Salt Lake City, Utah.
| Filed | Fiscal year end | Auditor | PCAOB firm ID | Location | Internal-control attestation |
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| 2026-03-20 | 2025-12-31 | Haynie | 457 | Salt Lake City, Utah | No |
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| 2025-03-31 | 2024-12-31 | Haynie & Company | 457 | Salt Lake City, Utah | No |
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| 2024-02-21 | 2023-12-31 | Haynie & Company | 457 | Salt Lake City, Utah | No |
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| 2023-03-10 | 2022-12-31 | Haynie & Company | 457 | Salt Lake City, Utah | No |
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| 2022-03-14 | 2021-12-31 | Haynie & Company | 457 | Salt Lake City, Utah | No |
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| 2018-03-29 | 2017-12-31 | Hein & Associates LLP | | Denver, Colorado | |
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| 2017-04-17 | 2016-12-31 | HEIN & ASSOCIATES LLP | | Denver, Colorado | |
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| 2016-03-11 | 2015-12-31 | HEIN & ASSOCIATES LLP | | Denver, Colorado | |
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| 2015-03-18 | 2014-12-31 | HEIN & ASSOCIATES LLP | | Denver, Colorado | |
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| 2014-03-28 | 2013-12-31 | HEIN & ASSOCIATES LLP | | Denver, Colorado | |
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| 2013-03-14 | 2012-12-31 | HEIN & ASSOCIATES LLP | | Denver, Colorado | |
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| 2012-03-22 | 2011-12-31 | HEIN & ASSOCIATES LLP | | Denver, Colorado | |
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| 2011-02-28 | 2010-12-31 | HEIN & ASSOCIATES LLP | | Denver, Colorado | |
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| 2010-03-16 | 2009-12-31 | Hein & Associates LLP | | Denver, Colorado | |
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| 2009-03-12 | 2008-12-31 | Hein & Associates LLP | | | |
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