ON24, Inc.
ON24, Inc. (ONTF) Number of Employees – History & Annual Headcount
Annual SEC headcount, year-over-year change, and per-employee efficiency — chart and full history below.
SEC EDGAR · FMP · ONTF · as of Mar 12, 2026
Latest filing snapshot
ON24, Inc. (ONTF) employee data is sourced from the annual SEC 10-K filing. As of 2025, full-time employees only. Global consolidated headcount. View SEC filing ↗
ONTF Employee Count
2020 – 2025 · Annual · SEC filingSource: SEC annual filings · Hover bar to view year data · Click to view original filing
Employees History
| Filing Date | Employees | Change (1Y) | Growth (1Y) | SEC filing link |
|---|---|---|---|---|
| 2026-03-12 | 2,000 | +0 | +0.00% | |
| 2025-03-13 | 2,000 | +1,538 | +332.90% | |
| 2024-03-14 | 462 | -178 | -27.81% | |
| 2023-03-15 | 640 | -77 | -10.74% | |
| 2022-03-14 | 717 | +170 | +31.08% | |
| 2021-03-30 | 547 | — | — |
▸ Source: SEC Annual Reports (Form 10-K / 20-F). Employee counts as of fiscal year end. Click the ↗ icon at the end of a row to open the original SEC filing in a new tab.
Related Companies — Employee Count
Software - Application
About ONTF employees
ONTF Employees · Headcount
ON24, Inc. (ONTF) employee data is sourced from the annual SEC 10-K filing. As of 2025, ON24, Inc. had 2,000 full-time employees globally. Full-time employees only. Global consolidated headcount.
ON24, Inc. employs 2,000 full-time employees as of the latest filing within the Software - Application industry. Revenue per employee stands at $69,656, reflecting the company's operational efficiency.
ON24, Inc.'s workforce increased by 0 (0.00%) in 2025 compared to the prior fiscal year. The historical trend reflects the company's expansion and contraction cycles.
ON24, Inc.'s revenue per employee of $69,656 positions it among the notable performers in the Software - Application sector for operational efficiency.
Frequently Asked Questions
ONTF Employees · 5 questionsAs of the latest SEC 10-K filing (2025), ON24, Inc. had 2,000 full-time employees globally. This figure is sourced from the company's mandatory annual disclosure to the SEC.
▸ Data source: FMP /historical-employee-count · SEC EDGAR annual filings · As reported · Global consolidated headcount · As of 2026-03-12