Layoffs at IO Biotech
- Layoff events
- 3
- verified and sourced
- Roles reported
- At least 34
- events with no figure are not in this number
- Announced between
- Sep 2025 to Mar 2026
- Reported by
- U.S. Securities and Exchange Commission, Fierce Biotech, IO Biotech, and U.S. SEC
This page records what we could verify and source. It is not a complete record of every job cut at IO Biotech: a layoff nobody published and nobody sent us is a layoff that is not on this page.
| Company | What happened | Roles reported | Share of staff | Where | Announced | Sources |
|---|---|---|---|---|---|---|
| IO Biotech |
Insolvency
IO Biotech ceased operations and filed for Chapter 7 bankruptcy, terminating its remaining workforce and management as the company entered liquidation. |
Not known | Not known | Company-wide |
2 sources for IO Biotech |
|
| IO Biotech |
Restructuring
IO Biotech announced a significant global workforce reduction as part of cost-containment measures while evaluating strategic alternatives. |
Not known | Not known | Company-wide |
2 sources for IO Biotech |
|
| IO Biotech |
Restructuring
IO Biotech announced a restructuring that reduced its global workforce by 34 people while conserving capital and refocusing development resources. |
34 | Not known | Company-wide |
2 sources for IO Biotech |
Where this comes from
Every cut listed for IO Biotech was entered by a person who checked it against a filing or a named report. Nothing is scraped and nothing publishes itself. What is not here is what we have not verified, not what did not happen.
Spotted something wrong or missing about IO Biotech? Tell us on our Discord and we will check it.