---
title: "TESTAVEC LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/67d3fbf5-32fa-59a2-9ec2-52127b417eed
json: https://whiteintel.dev/api/public/dossier/67d3fbf5-32fa-59a2-9ec2-52127b417eed
identifier: oo:GB-COH-10844271
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# TESTAVEC LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-10844271`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/67d3fbf5-32fa-59a2-9ec2-52127b417eed  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/67d3fbf5-32fa-59a2-9ec2-52127b417eed  

## Ownership & control

### Owners / controllers

- **Mr Robert John Spencer** (beneficial owner) — 50% — https://whiteintel.dev/entity/73867658-f5da-57db-b591-999748ffe72c
- **Professor Michael Themis** (beneficial owner) — 50% — https://whiteintel.dev/entity/287ec80f-1eb4-5e1b-8924-812248dc224e
- **BRUNEL UNIVERSITY ENTERPRISES LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/cccc0c69-3eef-5f1d-9180-e6257bb8fdce
- **Mr Robert John Spencer** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/d80605b6-586a-4729-b35c-325fdb36eb01
- **Professor Michael Themis** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/ead893dc-71a7-4ea8-9f34-8b36e1a48663
- **Brunel University Enterprises Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/c5009c6a-c33b-481f-917f-3eddf7748a5c

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

1. **Mr Robert John Spencer** — beneficial owner 50% → *TESTAVEC LIMITED*
1. **Professor Michael Themis** — beneficial owner 50% → *TESTAVEC LIMITED*
1. **BRUNEL UNIVERSITY ENTERPRISES LIMITED** — beneficial owner 100% → *TESTAVEC LIMITED*
1. **Mr Robert John Spencer** — beneficial owner 37.5% → *TESTAVEC LIMITED*
1. **Professor Michael Themis** — beneficial owner 37.5% → *TESTAVEC LIMITED*
1. **Brunel University Enterprises Limited** — beneficial owner 87.5% → *TESTAVEC LIMITED*
2. **BRUNEL UNIVERSITY LONDON** — beneficial owner 87.5% → *BRUNEL UNIVERSITY ENTERPRISES LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `10844271`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2017-06-30
- **Registered office:** Queensgate House, 18 Cookham Road, Maidenhead, SL6 8BD, England
- **SIC:** 74909

### Officers

- LASKOW-POOLEY, David — director · English · appointed 2024-07-12
- SHAH, Niketkumar Dipakkumar — director · British · appointed 2026-01-30
- SPENCER, Robert John — director · British · appointed 2020-08-17
- BENSON, Jim — director · British · appointed 2017-06-30 · resigned 2018-04-25
- HORTON, Averil Myvanwy — director · British · appointed 2017-06-30 · resigned 2021-08-25
- JOBLING, Susan, Professor — director · British · appointed 2019-12-03 · resigned 2025-12-17
- REES, Stephen John — director · British · appointed 2020-01-07 · resigned 2020-07-20
- THEMIS, Michael, Dr — director · British · appointed 2018-01-10 · resigned 2026-05-08

### Beneficial owners (Persons with Significant Control)

- Professor Michael Themis — 25–50% shares · individual PSC · England — since 2021-08-14
- Mr Robert John Spencer — 25–50% shares · individual PSC · England — since 2021-08-14
- [Brunel University Enterprises Limited](https://whiteintel.dev/entity/c5009c6a-c33b-481f-917f-3eddf7748a5c) — 75–100% shares · corporate PSC · United Kingdom — since 2017-06-30

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/10844271
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/10844271

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **TESTAVEC LIMITED**. Human view: https://whiteintel.dev/entity/67d3fbf5-32fa-59a2-9ec2-52127b417eed · Structured JSON: https://whiteintel.dev/api/public/dossier/67d3fbf5-32fa-59a2-9ec2-52127b417eed._

_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"._