Passage Bio, Inc.
Passage Bio, Inc. (PASG) 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 · PASG · as of Mar 3, 2026
Latest filing snapshot
Passage Bio, Inc. (PASG) employee data is sourced from the annual SEC 10-K filing. As of 2025, full-time employees only. Global consolidated headcount. View SEC filing ↗
PASG 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 |
|---|---|---|---|---|
| 2026-03-03 | 24 | -36 | -60.00% | |
| 2025-03-04 | 60 | +2 | +3.45% | |
| 2024-03-04 | 58 | -27 | -31.76% | |
| 2023-03-06 | 85 | -48 | -36.09% | |
| 2022-03-03 | 133 | +59 | +79.73% | |
| 2021-03-03 | 74 | — | — |
▸ 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.
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About PASG employees
PASG Employees · Headcount
Passage Bio, Inc. (PASG) employee data is sourced from the annual SEC 10-K filing. As of 2025, Passage Bio, Inc. had 24 full-time employees globally. Full-time employees only. Global consolidated headcount.
Passage Bio, Inc.'s workforce decreased by 36 (60.00%) in 2025 compared to the prior fiscal year. The historical trend reflects the company's expansion and contraction cycles.
Frequently Asked Questions
PASG Employees · 5 questionsAs of the latest SEC 10-K filing (2025), Passage Bio, Inc. had 24 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 2026-03-03