---
title: "SEI INTERCONNECT PRODUCTS (EUROPE) LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/cd998024-5791-57cc-8bb6-8e5187540a2f
json: https://whiteintel.dev/api/public/dossier/cd998024-5791-57cc-8bb6-8e5187540a2f
identifier: oo:GB-COH-03639819
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SEI INTERCONNECT PRODUCTS (EUROPE) LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-03639819`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/cd998024-5791-57cc-8bb6-8e5187540a2f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/cd998024-5791-57cc-8bb6-8e5187540a2f  

## Cross-source identity

The same real-world entity, resolved across sources:

- **SEI INTERCONNECT PRODUCTS (EUROPE) LIMITED** — GLEIF · `lei:213800XSK7ZE4SWD7W37` — https://whiteintel.dev/entity/c617243f-aa48-58cb-a735-06a4fb108725

## Ownership & control

### Owners / controllers

- **Sumitomo Electric Industries Ltd** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/8f374b3e-228c-4738-93f2-ef51af86b8c1

### Holdings / subsidiaries

- **SEI IDENTIFICATION SOLUTIONS LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/9813cd87-a040-58fc-91c1-d9c8a3bfccea
- **SEI IDENTIFICATION SOLUTIONS LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/9813cd87-a040-58fc-91c1-d9c8a3bfccea

### 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:** `03639819`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1998-09-23
- **Registered office:** Axis 10 Axis Court, Mallard Way Riverside Business, Park Swansea, Vale, SA7 0AJ
- **SIC:** 27320

### Officers

- GILLETT, Dean Henry — secretary · British · appointed 2001-09-01
- KONISHI, Satoshi — director · Japanese · appointed 2017-08-01
- MATSUMOTO, Hiroshi — director · Japanese · appointed 2026-04-01
- PERKINS, Neil — director · English · appointed 2023-01-16
- OFFER, Michael John — secretary · British · appointed 1998-09-23 · resigned 1998-12-07
- OKU, Taiji — secretary · Japanese · appointed 1998-12-07 · resigned 2002-03-25
- ENDO, Seiji — director · Japanese · appointed 2003-03-31 · resigned 2006-06-29
- FURUKAWA, Fuminobu — director · Japanese · appointed 2006-06-28 · resigned 2009-01-19
- HIROTO, Akiyama — director · Japanese · appointed 2014-04-01 · resigned 2017-11-09
- KUBO, Akito — director · Japanese · appointed 2012-01-16 · resigned 2014-06-26
- KUBO, Akito — director · Japanese · appointed 2005-06-29 · resigned 2009-08-14
- MATSUMOTO, Hiroshi — director · Japanese · appointed 2009-01-16 · resigned 2014-05-01
- MCLAREN, Allan — director · British · appointed 1998-12-07 · resigned 2003-09-30
- MIYATA, Yasuhiro — director · Japanese · appointed 2014-06-26 · resigned 2026-04-01
- MIYATA, Yasuhiro — director · Japanese · appointed 2009-08-14 · resigned 2012-01-16
- MIYATA, Yasuhiro — director · Japanese · appointed 2009-08-14 · resigned 2012-01-16
- MORI, Akinori — director · Japanese · appointed 1998-12-07 · resigned 2003-03-31
- OKU, Taiji — director · Japanese · appointed 1998-12-07 · resigned 2002-03-25
- SAEN, Haruo — director · Japanese · appointed 2004-03-01 · resigned 2005-06-29
- SAITO, Shigeo — director · Japanese · appointed 2008-08-01 · resigned 2014-06-26

### Beneficial owners (Persons with Significant Control)

- [Sumitomo Electric Industries Ltd](https://whiteintel.dev/entity/8f374b3e-228c-4738-93f2-ef51af86b8c1) — 75–100% shares · corporate PSC · Japan — since 2016-04-07

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/03639819
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/03639819

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SEI INTERCONNECT PRODUCTS (EUROPE) LIMITED**. Human view: https://whiteintel.dev/entity/cd998024-5791-57cc-8bb6-8e5187540a2f · Structured JSON: https://whiteintel.dev/api/public/dossier/cd998024-5791-57cc-8bb6-8e5187540a2f._

_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"._