---
title: "ALLEGRO MICROSYSTEMS EUROPE LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f9c5eab2-aefb-52f2-ac29-334d23e6998f
json: https://whiteintel.dev/api/public/dossier/f9c5eab2-aefb-52f2-ac29-334d23e6998f
identifier: oo:GB-COH-02475901
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ALLEGRO MICROSYSTEMS EUROPE LIMITED

**Type:** Company  
**Identifier:** `oo:GB-COH-02475901`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/f9c5eab2-aefb-52f2-ac29-334d23e6998f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f9c5eab2-aefb-52f2-ac29-334d23e6998f  

## Ownership & control

### Owners / controllers

- **Sanken Electric Co., Ltd.** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/cfd2b027-b34d-426c-9402-5ba18fe12230
- **Allegro Microsystems, Llc** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/58e27316-bd60-4fe2-bdf3-b73014194178
- **Oep Vi Gp, Ltd.** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/02796bf9-8c79-422d-8c00-751dbe012cfc

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

A **3-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.

## Company profile (live · UK Companies House)

- **Company number:** `02475901`
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 1990-03-01
- **Registered office:** THE SCALPEL 18TH FLOOR, 52 LIME STREET, LONDON, EC3M 7AF
- **SIC:** 46900 - Non-specialised wholesale trade

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/02475901
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/02475901

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ALLEGRO MICROSYSTEMS EUROPE LIMITED**. Human view: https://whiteintel.dev/entity/f9c5eab2-aefb-52f2-ac29-334d23e6998f · Structured JSON: https://whiteintel.dev/api/public/dossier/f9c5eab2-aefb-52f2-ac29-334d23e6998f._

_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"._