---
title: "TECHNOLOGY RESEARCH SERVICES LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d3f11d90-4e52-5ee5-ae87-b2abe1bbe746
json: https://whiteintel.dev/api/public/dossier/d3f11d90-4e52-5ee5-ae87-b2abe1bbe746
identifier: oo:GB-COH-11443788
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# TECHNOLOGY RESEARCH SERVICES LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-11443788`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d3f11d90-4e52-5ee5-ae87-b2abe1bbe746  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d3f11d90-4e52-5ee5-ae87-b2abe1bbe746  

## Cross-source identity

The same real-world entity, resolved across sources:

- **TECHNOLOGY RESEARCH SERVICES LIMITED** — GLEIF · `lei:549300NMQJU407TWO814` — https://whiteintel.dev/entity/dec632f2-b2dc-50d1-b93f-a08cec979fee

## Ownership & control

### Owners / controllers

- **Mr Jonathan Bier** (beneficial owner) — 100% — https://whiteintel.dev/entity/f50dd96f-0c04-540f-933d-b5b85bdebf50
- **Mr Jonathan Bier** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/986f0633-0a2b-49a8-a493-0486079bb452

### Holdings / subsidiaries

- **FS INVESTORS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/4aa85f32-c779-545f-a0bf-1aeb0deb6899
- **FS INVESTORS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/4aa85f32-c779-545f-a0bf-1aeb0deb6899

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

A **2-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:** `11443788`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-07-02
- **Registered office:** Floor 9, 25 St. James's Street, London, SW1A 1HA, England
- **SIC:** 62020

### Officers

- BIER, Jonathan — director · British · appointed 2018-07-02

### Beneficial owners (Persons with Significant Control)

- Mr Jonathan Bier — 75–100% shares · individual PSC · England — since 2018-07-02

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11443788
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11443788

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **TECHNOLOGY RESEARCH SERVICES LIMITED** — https://whiteintel.dev/entity/d3f11d90-4e52-5ee5-ae87-b2abe1bbe746 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **TECHNOLOGY RESEARCH SERVICES LIMITED**. Human view: https://whiteintel.dev/entity/d3f11d90-4e52-5ee5-ae87-b2abe1bbe746 · Structured JSON: https://whiteintel.dev/api/public/dossier/d3f11d90-4e52-5ee5-ae87-b2abe1bbe746._

_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"._