---
title: "PRECISION IBD, INC. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8b1bd02a-bd49-55f2-a66d-e56693206d18
json: https://whiteintel.dev/api/public/dossier/8b1bd02a-bd49-55f2-a66d-e56693206d18
identifier: sec:0001718852
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# PRECISION IBD, INC.

**Type:** Company  
**Jurisdiction:** US  
**Identifier:** `sec:0001718852`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8b1bd02a-bd49-55f2-a66d-e56693206d18  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8b1bd02a-bd49-55f2-a66d-e56693206d18  

## Ownership & control

### Owners / controllers

- **McKenna Mark C.** (director) — https://whiteintel.dev/entity/cb18071e-c982-5167-8cea-80dd3ee42b33
- **HENDRIX MARTIN** (director) — https://whiteintel.dev/entity/2b0a32ba-9fee-5456-980b-5493fa9c9729
- **Szela Mary T** (director) — https://whiteintel.dev/entity/4f0419cd-9edb-5412-835c-1b0f2eda8a17
- **SWAIN JUDITH L** (director) — https://whiteintel.dev/entity/7b157350-aa37-50f8-a566-a786db693cbd
- **ADAMS HELEN C.** (director) — https://whiteintel.dev/entity/452a8d92-1025-5b4b-9f19-1278cf7672ad
- **STENHOUSE MARK** (officer) — https://whiteintel.dev/entity/f1377488-ad5f-5a83-b3ff-44c281ee11e8
- **PAPA JOSEPH C** (director) — https://whiteintel.dev/entity/2b0fcac6-c0b5-5d27-a024-476b55accffc
- **MARSHALL KEITH W** (officer) — https://whiteintel.dev/entity/7a33d212-9297-5c77-845e-7814953d5511
- **Hassan Fred** (director) — https://whiteintel.dev/entity/69155cc4-791f-5a74-8654-785a7a4e554a
- **McKenna Mark C.** (officer) — https://whiteintel.dev/entity/cb18071e-c982-5167-8cea-80dd3ee42b33
- **LAUR JAMES** (director) — https://whiteintel.dev/entity/3a108be2-2ed3-576c-b0c5-b237d5970370
- **CEDARS SINAI INTELLECTUAL PROPERTY CO** (tenpercentowner) — https://whiteintel.dev/entity/db59b069-9d98-5f08-9ce6-c080a900c15b
- **ANDREWS TIMOTHY K.** (officer) — https://whiteintel.dev/entity/f2127693-73d5-5ecc-ae25-4b503a88c2c9
- **LUO ALLISON** (officer) — https://whiteintel.dev/entity/f24583e0-cfca-5950-82a7-b7b55657c8e4
- **Chen Bihua** (directorother) — https://whiteintel.dev/entity/4cd9aa62-ab76-53a2-8d56-24f205ed0162
- **COHEN STEVEN A/SAC CAPITAL MGMT LP** (other) — https://whiteintel.dev/entity/50b01150-516e-52d6-a4b8-f1183bddb6f1
- **POINT72 BIOTECH PRIVATE INVESTMENTS, LLC** (tenpercentowner) — https://whiteintel.dev/entity/701142b7-657b-5a63-823c-5d14d03488cd
- **PERCEPTIVE ADVISORS LLC** (tenpercentowner) — https://whiteintel.dev/entity/f12e0494-bd9a-513c-8e39-f22ab09d9177
- **PERCEPTIVE LIFE SCIENCES MASTER FUND LTD** (tenpercentowner) — https://whiteintel.dev/entity/17df1447-8e78-54c4-ab7f-0683d3696b4b
- **Chen Bihua** (director) — https://whiteintel.dev/entity/4cd9aa62-ab76-53a2-8d56-24f205ed0162
- **CORMORANT GLOBAL HEALTHCARE MASTER FUND, LP** (tenpercentowner) — https://whiteintel.dev/entity/106fcd0b-f331-5059-8ea7-b92b538ab20a
- **WONG RODERICK** (tenpercentowner) — https://whiteintel.dev/entity/17ef0bde-37cb-5b41-a749-ff04fce23f42
- **EDELMAN JOSEPH** (tenpercentowner) — https://whiteintel.dev/entity/7d66b2a7-5380-54e8-bc5d-469b0571dc2f
- **Chen Bihua** (tenpercentowner) — https://whiteintel.dev/entity/4cd9aa62-ab76-53a2-8d56-24f205ed0162
- **CEDARS SINAI MEDICAL CENTER** (tenpercentowner) — https://whiteintel.dev/entity/7edd8168-eb9a-5483-bddf-d7f4fed5b8e3
- **YAMADA TADATAKA** (directorother) — https://whiteintel.dev/entity/107f041e-59a9-5b0e-aecf-ec5f3d28446b
- **NESTLE SA** (tenpercentowner) — https://whiteintel.dev/entity/57c15cd4-d1b4-58b8-a333-c28fe15a81d1
- **72 INVESTMENT HOLDINGS, LLC** (other) — https://whiteintel.dev/entity/b35825ba-434a-54b0-83c4-18f6f1256e34
- **Cormorant Asset Management, LP** (other) — https://whiteintel.dev/entity/920a38ec-d71a-51e7-ac08-60afd6b5f7cf
- **CORMORANT PRIVATE HEALTHCARE FUND III LP** (tenpercentowner) — https://whiteintel.dev/entity/6d190a6b-3a0e-5918-86a0-406f8f07efb7
- **COHEN STEVEN A/SAC CAPITAL MGMT LP** (tenpercentowner) — https://whiteintel.dev/entity/50b01150-516e-52d6-a4b8-f1183bddb6f1
- **Cormorant Asset Management, LP** (tenpercentowner) — https://whiteintel.dev/entity/920a38ec-d71a-51e7-ac08-60afd6b5f7cf
- **RTW INVESTMENTS, LP** (tenpercentowner) — https://whiteintel.dev/entity/b1af6e32-517f-5af7-aa36-8795b2ea7626
- **SOCIETE DES PRODUITS NESTLE S.A.** (tenpercentowner) — https://whiteintel.dev/entity/c211b0d2-40fa-5340-9746-4fece310f04d
- **72 INVESTMENT HOLDINGS, LLC** (tenpercentowner) — https://whiteintel.dev/entity/b35825ba-434a-54b0-83c4-18f6f1256e34
- **DIFFERENTIATED VENTURES INVESTMENTS, LLC** (other) — https://whiteintel.dev/entity/2d2a2e8a-df54-5c43-a108-95d32b8d7b61
- **DIFFERENTIATED VENTURES INVESTMENTS, LLC** (tenpercentowner) — https://whiteintel.dev/entity/2d2a2e8a-df54-5c43-a108-95d32b8d7b61
- **CORMORANT PRIVATE HEALTHCARE FUND III LP** (other) — https://whiteintel.dev/entity/6d190a6b-3a0e-5918-86a0-406f8f07efb7
- **POINT72 BIOTECH PRIVATE INVESTMENTS, LLC** (other) — https://whiteintel.dev/entity/701142b7-657b-5a63-823c-5d14d03488cd
- **CORMORANT GLOBAL HEALTHCARE MASTER FUND, LP** (other) — https://whiteintel.dev/entity/106fcd0b-f331-5059-8ea7-b92b538ab20a

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

A **40-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.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **PRECISION IBD, INC.**. Human view: https://whiteintel.dev/entity/8b1bd02a-bd49-55f2-a66d-e56693206d18 · Structured JSON: https://whiteintel.dev/api/public/dossier/8b1bd02a-bd49-55f2-a66d-e56693206d18._

_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"._