---
title: "AMBIQ MICRO, INC. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8d0f08da-e92f-5b4e-b429-f61ac329588a
json: https://whiteintel.dev/api/public/dossier/8d0f08da-e92f-5b4e-b429-f61ac329588a
identifier: sec:0001500412
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# AMBIQ MICRO, INC.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001500412`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8d0f08da-e92f-5b4e-b429-f61ac329588a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8d0f08da-e92f-5b4e-b429-f61ac329588a  

## Ownership & control

### Owners / controllers

- **CHEN TIMOTHY** (director) — https://whiteintel.dev/entity/24567c80-28c7-50fb-8c1a-317dd261f43c
- **WINZELER JEFFREY G** (officer) — https://whiteintel.dev/entity/01daa423-c741-504f-9a89-00e73060e74a
- **ESAKA FUMIHIDE** (director) — https://whiteintel.dev/entity/4791b3f7-4ee2-5049-b3de-49ff452ef1ec
- **TAUTGES JOSEPH A** (director) — https://whiteintel.dev/entity/ce68111b-0cba-56be-ae42-e181638c533f
- **CHEN SEAN CHIHHSIANG** (officer) — https://whiteintel.dev/entity/23bdb301-9f71-540c-9e08-540e787c9973
- **ZHANG KER** (director) — https://whiteintel.dev/entity/de5049a0-30c0-5a43-9681-68d33a7b27e1
- **Banks Bernard Bennett** (director) — https://whiteintel.dev/entity/6a1401b6-3624-50e9-94ac-bb51f64a9cd2
- **ESAKA FUMIHIDE** (officer) — https://whiteintel.dev/entity/4791b3f7-4ee2-5049-b3de-49ff452ef1ec
- **HANSON SCOTT MCLEAN** (officer) — https://whiteintel.dev/entity/90eecd35-c603-5fea-9631-ad6c980b8cab
- **HSIEH WEN HSUAN** (director) — https://whiteintel.dev/entity/8c79caef-5137-53e6-b923-2bdde8e40121
- **CONNORS MICHELE KIM** (officer) — https://whiteintel.dev/entity/85119776-252a-5ec6-86d6-0793f503eb5a
- **HANSON SCOTT MCLEAN** (director) — https://whiteintel.dev/entity/90eecd35-c603-5fea-9631-ad6c980b8cab
- **KPCB XVI ASSOCIATES, LLC** (tenpercentowner) — https://whiteintel.dev/entity/a67607fa-fd05-5c60-9ea9-4c71980af9b2
- **KLEINER PERKINS CAUFIELD & BYERS XVI, LLC** (tenpercentowner) — https://whiteintel.dev/entity/7433367f-41cc-5d77-84dd-c1cb0d1dea46

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

A **14-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 **AMBIQ MICRO, INC.**. Human view: https://whiteintel.dev/entity/8d0f08da-e92f-5b4e-b429-f61ac329588a · Structured JSON: https://whiteintel.dev/api/public/dossier/8d0f08da-e92f-5b4e-b429-f61ac329588a._

_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"._