Employee Count History - Tantech Holdings Ltd
Historical employee count data from SEC filings.
Workforce Trend Analysis
Employee Count History
SEC Filing History
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| Filing Date | Period | Employee Count | Form Type | YoY Change |
|---|---|---|---|---|
| May 14, 2026 | Dec 31, 2025 | 45 | 20-F | -2.17% |
| May 15, 2025 | Dec 31, 2024 | 46 | 20-F | -24.59% |
| Jun 11, 2024 | Dec 31, 2023 | 61 | 20-F | +19.61% |
| May 1, 2023 | Dec 31, 2022 | 51 | 20-F | 0.00% |
| Jul 18, 2022 | Dec 31, 2021 | 51 | 20-F | +30.77% |
| Apr 27, 2021 | Dec 31, 2020 | 39 | 20-F | 0.00% |
Jun 30, 2020 | Dec 31, 2019 | — | — | — |
May 15, 2019 | Dec 31, 2018 | — | — | — |
May 11, 2018 | Dec 31, 2017 | — | — | — |
May 1, 2017 | Dec 31, 2016 | — | — | — |
Apr 29, 2016 | Dec 31, 2015 | — | — | — |
Apr 30, 2015 | Dec 31, 2014 | — | — | — |