---
title: "66 SAVERNAKE ROAD MANAGEMENT COMPANY LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/7aff6b4f-1086-588b-891e-eafd8935f1ae
json: https://whiteintel.dev/api/public/dossier/7aff6b4f-1086-588b-891e-eafd8935f1ae
identifier: oo:GB-COH-02552865
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# 66 SAVERNAKE ROAD MANAGEMENT COMPANY LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-02552865`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/7aff6b4f-1086-588b-891e-eafd8935f1ae  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/7aff6b4f-1086-588b-891e-eafd8935f1ae  

## Ownership & control

### Owners / controllers

- **Mr Gregory Paul Lester** (beneficial owner) — 50% — https://whiteintel.dev/entity/e7f7dcc0-16ab-529e-88ee-86addacd2263
- **Dr. Mark Joseph Herbster** (beneficial owner) — 50% — https://whiteintel.dev/entity/48806d1a-78bd-50cd-b210-2c2cfeef32d7
- **Dr Karen Logan** (beneficial owner) — 50% — https://whiteintel.dev/entity/f21bfc0d-fb6b-5fb5-b0a9-b17598e92a66
- **Dr. Mark Joseph Herbster** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/6ed594ec-5839-4f56-b01e-465e0eca664b
- **Mr Gregory Paul Lester** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/f71cf0e9-3b90-4a1e-bb73-2e86ad592838
- **Dr Karen Logan** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/36cc7a1c-fb82-4a74-9635-1cbe23f01a09

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

1. **Mr Gregory Paul Lester** — beneficial owner 50% → *66 SAVERNAKE ROAD MANAGEMENT COMPANY LIMITED*
1. **Dr. Mark Joseph Herbster** — beneficial owner 50% → *66 SAVERNAKE ROAD MANAGEMENT COMPANY LIMITED*
1. **Dr Karen Logan** — beneficial owner 50% → *66 SAVERNAKE ROAD MANAGEMENT COMPANY LIMITED*
1. **Dr. Mark Joseph Herbster** — beneficial owner 37.5% → *66 SAVERNAKE ROAD MANAGEMENT COMPANY LIMITED*
1. **Mr Gregory Paul Lester** — beneficial owner 37.5% → *66 SAVERNAKE ROAD MANAGEMENT COMPANY LIMITED*
1. **Dr Karen Logan** — beneficial owner 37.5% → *66 SAVERNAKE ROAD MANAGEMENT COMPANY LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `02552865`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1990-10-29
- **Registered office:** 66 Savernake Road, Hampstead, London, NW3 2JR
- **SIC:** 68320

### Officers

- HERBSTER, Mark Joseph, Dr — secretary · appointed 2014-04-21
- HERBSTER, Mark Joseph, Dr. — director · English · appointed 2014-03-22
- LESTER, Gregory Paul — director · British · appointed 2005-10-29
- GRANT, Matthew — secretary · British · appointed 2006-01-23 · resigned 2006-01-23
- GRANT, Saira — secretary · British · appointed 2006-01-23 · resigned 2014-04-21
- SOUTHOUSE, Stephanie Jane — secretary · British · resigned 2006-01-23
- ASHTON, Andrew John Edward, Dr — director · British · appointed 1992-05-15 · resigned 1998-04-30
- GRANT, Matthew — director · British · appointed 2006-01-23 · resigned 2014-03-21
- HAMILTON, Lynda Susan — director · British · appointed 1998-04-30 · resigned 2002-03-08
- SCHIMMELSCHMIDT, Satya — director · German · appointed 2007-02-01 · resigned 2013-03-31
- SOUTHOUSE, Stephanie Jane — director · British · resigned 2007-02-01
- SWIRSKY, David Michael, Dr — director · British · resigned 1992-05-15
- SZOLLAR, Judit, Dr — director · British · resigned 2006-01-23

### Beneficial owners (Persons with Significant Control)

- Mr Gregory Paul Lester — 25–50% shares · individual PSC · England — since 2016-10-29
- Dr. Mark Joseph Herbster — 25–50% shares · individual PSC — since 2016-10-29
- Dr Karen Logan — 25–50% shares · individual PSC — since 2016-10-29

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/02552865
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/02552865

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **66 SAVERNAKE ROAD MANAGEMENT COMPANY LIMITED**. Human view: https://whiteintel.dev/entity/7aff6b4f-1086-588b-891e-eafd8935f1ae · Structured JSON: https://whiteintel.dev/api/public/dossier/7aff6b4f-1086-588b-891e-eafd8935f1ae._

_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"._