---
title: "Casdin Partners Master Fund, L.P. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/7a191bf6-61a2-5214-8c8c-bdf608cf80df
json: https://whiteintel.dev/api/public/dossier/7a191bf6-61a2-5214-8c8c-bdf608cf80df
identifier: sec:0001534265
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Casdin Partners Master Fund, L.P.

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001534265`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/7a191bf6-61a2-5214-8c8c-bdf608cf80df  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/7a191bf6-61a2-5214-8c8c-bdf608cf80df  

## Ownership & control

### Holdings / subsidiaries

- **STANDARD BIOTOOLS INC.** (10% owner) — https://whiteintel.dev/entity/4320d5d4-7b2b-5d02-939a-761afe0346c0
- **STANDARD BIOTOOLS INC.** (10% owner) — https://whiteintel.dev/entity/4320d5d4-7b2b-5d02-939a-761afe0346c0
- **BIOLIFE SOLUTIONS INC** (tenpercentowner) — https://whiteintel.dev/entity/3811d516-ff54-569b-859a-58942be97238
- **GeneDx Holdings Corp.** (director) — https://whiteintel.dev/entity/c4e3c769-c57f-5aae-af16-496fb4431088
- **GeneDx Holdings Corp.** (tenpercentowner) — https://whiteintel.dev/entity/c4e3c769-c57f-5aae-af16-496fb4431088
- **STANDARD BIOTOOLS INC.** (tenpercentowner) — https://whiteintel.dev/entity/4320d5d4-7b2b-5d02-939a-761afe0346c0
- **STANDARD BIOTOOLS INC.** (director) — https://whiteintel.dev/entity/4320d5d4-7b2b-5d02-939a-761afe0346c0
- **2seventy bio, Inc.** (director) — https://whiteintel.dev/entity/0c6d3560-a8ae-5993-bb99-802a47c724b5
- **MAXCYTE, INC.** (tenpercentowner) — https://whiteintel.dev/entity/f1616475-b4a9-5ba9-9c33-212c23cfb847
- **Absci Corp** (director) — https://whiteintel.dev/entity/80c7fe74-31d7-595f-a4de-478dcc4b57a7
- **Tenaya Therapeutics, Inc.** (tenpercentowner) — https://whiteintel.dev/entity/54b6300e-8cdc-53fd-824b-af87354a9147
- **Absci Corp** (tenpercentowner) — https://whiteintel.dev/entity/80c7fe74-31d7-595f-a4de-478dcc4b57a7

…and **4** more subsidiaries/holdings. Resolve the full list with `get_dossier` on the WhiteIntel MCP (`npx -y @whiteintel/mcp-server`) or a one-off dossier — https://whiteintel.dev/pricing.

## 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 **Casdin Partners Master Fund, L.P.** — https://whiteintel.dev/entity/7a191bf6-61a2-5214-8c8c-bdf608cf80df · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Casdin Partners Master Fund, L.P.**. Human view: https://whiteintel.dev/entity/7a191bf6-61a2-5214-8c8c-bdf608cf80df · Structured JSON: https://whiteintel.dev/api/public/dossier/7a191bf6-61a2-5214-8c8c-bdf608cf80df._

_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"._