---
title: "MAXYGEN INC — Ownership Dossier"
canonical: https://whiteintel.dev/entity/4e1e635f-dcb1-5b52-9f73-5b2df3da4ea0
json: https://whiteintel.dev/api/public/dossier/4e1e635f-dcb1-5b52-9f73-5b2df3da4ea0
identifier: sec:0001068796
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MAXYGEN INC

**Type:** Company  
**Jurisdiction:** US  
**Identifier:** `sec:0001068796`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/4e1e635f-dcb1-5b52-9f73-5b2df3da4ea0  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/4e1e635f-dcb1-5b52-9f73-5b2df3da4ea0  

## Ownership & control

### Owners / controllers

- **HOWARD RUSSELL J** (director) — https://whiteintel.dev/entity/2f199a5f-4a04-5479-8a81-6e7cc01a2995
- **RINGOLD GORDON** (director) — https://whiteintel.dev/entity/5cbede27-f6f5-5167-9b9b-1211c36a565e
- **RABSON MICHAEL** (officer) — https://whiteintel.dev/entity/1246f50b-3ddf-58d2-801b-2f4a0b035540
- **HOWARD RUSSELL J** (officer) — https://whiteintel.dev/entity/2f199a5f-4a04-5479-8a81-6e7cc01a2995
- **BRISCOE LAWRENCE W** (officer) — https://whiteintel.dev/entity/e64869eb-4eff-5520-86a8-378fcc4c3ef7
- **GOLDSTEIN ELLIOT** (officer) — https://whiteintel.dev/entity/556e3fe9-d161-5c70-a88a-f9c949bde76c
- **SULAT JAMES R** (director) — https://whiteintel.dev/entity/bb8655b5-de0e-50fd-80bb-eebbf73d9348
- **SULAT JAMES R** (officer) — https://whiteintel.dev/entity/bb8655b5-de0e-50fd-80bb-eebbf73d9348
- **BORKHOLDER JOHN** (officer) — https://whiteintel.dev/entity/70c392d5-a990-58ca-a216-766235dafb75
- **STEIN ISAAC** (director) — https://whiteintel.dev/entity/1a54c6d1-0724-5254-b4e5-bcd14c39be40
- **LANGE LOUIS G** (director) — https://whiteintel.dev/entity/56502a6e-2809-572c-b984-6f379b76c6a4
- **MARIO ERNEST** (director) — https://whiteintel.dev/entity/00a53fe0-e87a-5f86-b7e5-3c88c9a3091b
- **LEE KENNETH B JR** (director) — https://whiteintel.dev/entity/dc26ac98-805a-54f2-8849-3d7d678dcd3d
- **YONEHIRO GRANT** (officer) — https://whiteintel.dev/entity/130edee2-9880-51ca-86e2-443b3acf3c2b
- **ZACKS ANDREW** (tenpercentowner) — https://whiteintel.dev/entity/ff9e27d6-8506-530e-aca4-a2b82197107f
- **GLAXOSMITHKLINE PLC** (tenpercentowner) — https://whiteintel.dev/entity/c50c635a-a057-547c-90cd-d21ec818140c
- **CONUS PARTNERS INC** (tenpercentowner) — https://whiteintel.dev/entity/0a34b756-4a17-5583-bce1-d667fadb5d09
- **VETTICADEN SANTOSH** (officer) — https://whiteintel.dev/entity/b304cfa8-63ea-540c-b03c-8ad9ff6cc39d
- **GREENWOOD MRC** (director) — https://whiteintel.dev/entity/f561bed8-5c11-5625-a219-ac574a887a9c
- **RINGOLD GORDON** (tenpercentowner) — https://whiteintel.dev/entity/5cbede27-f6f5-5167-9b9b-1211c36a565e

### Holdings / subsidiaries

- **CODEXIS, INC.** (tenpercentowner) — https://whiteintel.dev/entity/4feca229-6d58-5434-a05f-05e76f36df57
- **CODEXIS, INC.** (director) — https://whiteintel.dev/entity/4feca229-6d58-5434-a05f-05e76f36df57

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

1. **HOWARD RUSSELL J** — director → *MAXYGEN INC*
1. **RINGOLD GORDON** — director → *MAXYGEN INC*
1. **RABSON MICHAEL** — officer → *MAXYGEN INC*
1. **HOWARD RUSSELL J** — officer → *MAXYGEN INC*
1. **BRISCOE LAWRENCE W** — officer → *MAXYGEN INC*
1. **GOLDSTEIN ELLIOT** — officer → *MAXYGEN INC*
1. **SULAT JAMES R** — director → *MAXYGEN INC*
1. **SULAT JAMES R** — officer → *MAXYGEN INC*
1. **BORKHOLDER JOHN** — officer → *MAXYGEN INC*
1. **STEIN ISAAC** — director → *MAXYGEN INC*
1. **LANGE LOUIS G** — director → *MAXYGEN INC*
1. **MARIO ERNEST** — director → *MAXYGEN INC*
1. **LEE KENNETH B JR** — director → *MAXYGEN INC*
1. **YONEHIRO GRANT** — officer → *MAXYGEN INC*
1. **ZACKS ANDREW** — tenpercentowner → *MAXYGEN INC*
1. **GLAXOSMITHKLINE PLC** — tenpercentowner → *MAXYGEN INC*
1. **CONUS PARTNERS INC** — tenpercentowner → *MAXYGEN INC*
1. **VETTICADEN SANTOSH** — officer → *MAXYGEN INC*
1. **GREENWOOD MRC** — director → *MAXYGEN INC*
1. **RINGOLD GORDON** — tenpercentowner → *MAXYGEN INC*

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MAXYGEN INC**. Human view: https://whiteintel.dev/entity/4e1e635f-dcb1-5b52-9f73-5b2df3da4ea0 · Structured JSON: https://whiteintel.dev/api/public/dossier/4e1e635f-dcb1-5b52-9f73-5b2df3da4ea0._

_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"._