---
title: "O'Byrne Jason — Ownership Dossier"
canonical: https://whiteintel.dev/entity/955b42c8-9361-5d6f-b14d-ea60c4ee2a42
json: https://whiteintel.dev/api/public/dossier/955b42c8-9361-5d6f-b14d-ea60c4ee2a42
identifier: sec:0001871145
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# O'Byrne Jason

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001871145`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/955b42c8-9361-5d6f-b14d-ea60c4ee2a42  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/955b42c8-9361-5d6f-b14d-ea60c4ee2a42  

## Ownership & control

### Holdings / subsidiaries

- **Vir Biotechnology, Inc.** (officer) — https://whiteintel.dev/entity/ca406276-b865-57f4-af53-1e507124bc69
- **Vir Biotechnology, Inc.** (officer) — https://whiteintel.dev/entity/ca406276-b865-57f4-af53-1e507124bc69
- **Caribou Biosciences, Inc.** (officer) — https://whiteintel.dev/entity/059f8c6c-7ed5-5e63-824f-084742a726f8

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **O'Byrne Jason** — https://whiteintel.dev/entity/955b42c8-9361-5d6f-b14d-ea60c4ee2a42 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **O'Byrne Jason**. Human view: https://whiteintel.dev/entity/955b42c8-9361-5d6f-b14d-ea60c4ee2a42 · Structured JSON: https://whiteintel.dev/api/public/dossier/955b42c8-9361-5d6f-b14d-ea60c4ee2a42._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._