---
title: "CAS MEDICAL SYSTEMS INC — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d4446aa6-5f55-5cb3-b3eb-17603df94b04
json: https://whiteintel.dev/api/public/dossier/d4446aa6-5f55-5cb3-b3eb-17603df94b04
identifier: sec:0000764579
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CAS MEDICAL SYSTEMS INC

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0000764579`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d4446aa6-5f55-5cb3-b3eb-17603df94b04  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d4446aa6-5f55-5cb3-b3eb-17603df94b04  

## Ownership & control

### Owners / controllers

- **TMP ASSOCIATES II LP** (tenpercentowner) — https://whiteintel.dev/entity/dbd3307f-cc4c-5b3d-890b-d9973ee2ae39
- **THOMAS, MCNERNEY & PARTNERS II L.P.** (tenpercentowner) — https://whiteintel.dev/entity/8cc99ee5-0361-5e19-bcc4-7425409bf587
- **EDWARDS LIFESCIENCES HOLDING, INC.** (tenpercentowner) — https://whiteintel.dev/entity/2faf44eb-6e1e-5e7d-846c-fd3dd7962b1d
- **TMP NOMINEE II, LLC** (tenpercentowner) — https://whiteintel.dev/entity/167bcff2-ec11-533f-8dcc-ccaa52e3da2d
- **Edwards Lifesciences Corp** (tenpercentowner) — https://whiteintel.dev/entity/40d13778-5189-5101-ba97-9857934bbf68
- **THOMAS, MCNERNEY & PARTNERS II, LLC** (tenpercentowner) — https://whiteintel.dev/entity/84e72d6c-7ee2-5615-834f-529a90677db1
- **THOMAS JAMES E** (tenpercentowner) — https://whiteintel.dev/entity/6d8834aa-2a69-52b7-8a29-a85092a9e725
- **ACUTA CAPITAL FUND, LP** (tenpercentowner) — https://whiteintel.dev/entity/8d0f18d9-a365-5034-868e-d2dc911d5a32
- **Flynn James E** (tenpercentownerother) — https://whiteintel.dev/entity/e41579a6-248b-5454-a089-66f9a7c69ae7
- **DEERFIELD CAPITAL LP** (tenpercentownerother) — https://whiteintel.dev/entity/5f3c11a7-c53a-58c1-ba4f-1ad86e04c791
- **DEERFIELD SPECIAL SITUATIONS FUND, L.P.** (tenpercentownerother) — https://whiteintel.dev/entity/0cd0b0a2-5e73-54c5-be78-49a74fbed3f4
- **DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C)** (tenpercentownerother) — https://whiteintel.dev/entity/31a5caa4-05d6-5739-b04b-16a6222da289
- **DEERFIELD SPECIAL SITUATIONS INTERNATIONAL MASTER FUND, L.P.** (tenpercentownerother) — https://whiteintel.dev/entity/3c331f86-b5b2-56dc-bfaa-e22c9ccfb64a

### UBO chain (walk to the ultimate owner)

A **100-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key 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 **CAS MEDICAL SYSTEMS INC** — https://whiteintel.dev/entity/d4446aa6-5f55-5cb3-b3eb-17603df94b04 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CAS MEDICAL SYSTEMS INC**. Human view: https://whiteintel.dev/entity/d4446aa6-5f55-5cb3-b3eb-17603df94b04 · Structured JSON: https://whiteintel.dev/api/public/dossier/d4446aa6-5f55-5cb3-b3eb-17603df94b04._

_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"._