---
title: "ARYX THERAPEUTICS, INC. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/027b02f6-1de8-523d-8360-3f45bcf55c0e
json: https://whiteintel.dev/api/public/dossier/027b02f6-1de8-523d-8360-3f45bcf55c0e
identifier: sec:0001410064
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ARYX THERAPEUTICS, INC.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001410064`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/027b02f6-1de8-523d-8360-3f45bcf55c0e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/027b02f6-1de8-523d-8360-3f45bcf55c0e  

## Ownership & control

### Owners / controllers

- **NEW ENTERPRISE ASSOCIATES 12, LIMITED PARTNERSHIP** (tenpercentowner) — https://whiteintel.dev/entity/59914b1c-d76e-5683-827c-7399116cac92
- **KOLLURI KRISHNA KITTU** (tenpercentowner) — https://whiteintel.dev/entity/8603826a-9cbf-5968-99e8-cdc9baecafd9
- **BARRIS PETER J** (tenpercentowner) — https://whiteintel.dev/entity/5371e54f-a6f6-5045-9fad-153ba8905693
- **DRANT RYAN D** (tenpercentowner) — https://whiteintel.dev/entity/41d4948a-dd50-56b9-a16f-293909ea1b1b
- **PERRY MARK W** (tenpercentowner) — https://whiteintel.dev/entity/e66aeb28-5fdd-5785-9acd-834299ee91c6
- **KRAMLICH C RICHARD** (tenpercentowner) — https://whiteintel.dev/entity/e640de82-9337-5514-aafe-44bdc3ddb3af
- **NEWHALL CHARLES W III** (tenpercentowner) — https://whiteintel.dev/entity/9d8c6b41-1b17-5384-b6d0-0e788670a438
- **NEA PARTNERS 12, LIMITED PARTNERSHIP** (tenpercentowner) — https://whiteintel.dev/entity/1415dbe3-12bc-5816-9d9d-0b7afd2d46b8
- **GROWTH EQUITY OPPORTUNITIES FUND, LLC** (tenpercentowner) — https://whiteintel.dev/entity/7f22ebee-bd86-5f75-9785-81fead1a0428
- **SANDELL SCOTT D** (tenpercentowner) — https://whiteintel.dev/entity/f5d27853-015c-5d89-b453-67c52f1385ee
- **BARRETT M JAMES** (tenpercentowner) — https://whiteintel.dev/entity/0efbda00-b21d-5987-b1ef-8271c841042a
- **KERINS PATRICK J** (tenpercentowner) — https://whiteintel.dev/entity/e5bc5e6b-9ceb-51b7-9e27-6ce1b5425148
- **NEA 12 GP, LLC** (tenpercentowner) — https://whiteintel.dev/entity/7e81012f-afbf-54f5-a0cf-71d4136745c9
- **BASKETT FOREST** (tenpercentowner) — https://whiteintel.dev/entity/82f90b88-c233-5f52-bc76-4342aaeed466
- **EVNIN LUKE** (tenpercentowner) — https://whiteintel.dev/entity/e4d341cd-cb07-58bc-8144-c8413904c78b
- **HENNER DENNIS** (tenpercentowner) — https://whiteintel.dev/entity/7f9f8828-19ec-5f98-9179-f20d20d9018b
- **MPM BIO VENTURES III GMBH & CO** (tenpercentowner) — https://whiteintel.dev/entity/46f8c6f4-e0fc-51b0-bf9c-77afa2715b6e
- **STEINMETZ MICHAEL** (tenpercentowner) — https://whiteintel.dev/entity/c30b57e9-e0a9-5270-8715-4251b813099f
- **MPM BIO VENTURES III LP** (tenpercentowner) — https://whiteintel.dev/entity/c5b6e85e-9a0f-53cf-8e49-12aae3ac3acf
- **SIMON NICHOLAS J III** (tenpercentowner) — https://whiteintel.dev/entity/66e3f131-24f7-5e09-b02f-618751111db0
- **MPM BIO VENTURES III GP LP** (tenpercentowner) — https://whiteintel.dev/entity/7e05515f-b237-5e32-a556-29fdf0da6367
- **MPM ASSET MANAGEMENT INVESTORS 2002 BVIII LLC** (tenpercentowner) — https://whiteintel.dev/entity/9dcaf33f-2c78-5a55-9a39-1829dccf817c
- **MPM BIO VENTURES III QP LP** (tenpercentowner) — https://whiteintel.dev/entity/722ca404-15c8-5f3e-8b76-2ea99ca80ad3
- **GALAKATOS NICHOLAS** (tenpercentowner) — https://whiteintel.dev/entity/f8b5e14d-e4c2-5521-8a62-36456b1e72ad
- **WHEELER KURT** (tenpercentowner) — https://whiteintel.dev/entity/433b023a-4de1-5c4a-a8a5-47dd6d34dace
- **MPM BIO VENTURES III LLC** (tenpercentowner) — https://whiteintel.dev/entity/37219560-4b15-55be-8b14-4c36eac8e4ad
- **GADICKE ANSBERT** (tenpercentowner) — https://whiteintel.dev/entity/3d6fb5d6-4514-5ca9-bf31-0f4073abbd96
- **MPM BIO VENTURES III PARALLEL FUND** (tenpercentowner) — https://whiteintel.dev/entity/5f1b62b8-bccd-5449-ad39-da7d43f655c0
- **ORBIMED ADVISORS LLC** (tenpercentowner) — https://whiteintel.dev/entity/4fe8d3ec-3487-5b04-877d-c8ddaf0718be
- **ISALY SAMUEL D** (tenpercentowner) — https://whiteintel.dev/entity/6eb4d15a-ef6c-5a2e-bed4-48871342f0c0
- **LINEHAN CHARLES M** (tenpercentowner) — https://whiteintel.dev/entity/b8eb25ee-ebc0-5e13-9bb9-bae4dcfba637
- **MPM BIOVENTURES STRATEGIC FUND LP** (tenpercentowner) — https://whiteintel.dev/entity/d9648dc1-6153-5ec4-aad3-a465113cf63f
- **TRAINOR III EUGENE A** (tenpercentowner) — https://whiteintel.dev/entity/b45f5eaa-5ac9-5726-a3f3-785a87cd7d9b
- **ADELMAN ROBERT J** (tenpercentowner) — https://whiteintel.dev/entity/e13ef63f-1300-5c9e-81e5-852773a2c647
- **NOMURA PHASE4 VENTURES LTD** (tenpercentowner) — https://whiteintel.dev/entity/d983d27e-0afb-503a-a229-336ec0433d15
- **NOMURA PHASE4 VENTURES LP** (tenpercentowner) — https://whiteintel.dev/entity/e60908de-b01d-5f34-b755-0622fc1cc8f8

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

A **54-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 **ARYX THERAPEUTICS, INC.** — https://whiteintel.dev/entity/027b02f6-1de8-523d-8360-3f45bcf55c0e · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ARYX THERAPEUTICS, INC.**. Human view: https://whiteintel.dev/entity/027b02f6-1de8-523d-8360-3f45bcf55c0e · Structured JSON: https://whiteintel.dev/api/public/dossier/027b02f6-1de8-523d-8360-3f45bcf55c0e._

_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"._