---
title: "TACIT BIO LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/3bb09cf9-9d10-5a8d-be6a-372ee594eea5
json: https://whiteintel.dev/api/public/dossier/3bb09cf9-9d10-5a8d-be6a-372ee594eea5
identifier: oo:GB-COH-06872145
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# TACIT BIO LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-06872145`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/3bb09cf9-9d10-5a8d-be6a-372ee594eea5  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/3bb09cf9-9d10-5a8d-be6a-372ee594eea5  

## Ownership & control

### Owners / controllers

- **Mr Anthony John Bartlett** (beneficial owner) — 100% — https://whiteintel.dev/entity/02a544f7-aa1e-5fdf-b3ef-4458ef10aff5
- **Mr Anthony John Bartlett** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/ce8b4948-3a2a-44cc-9ff3-4d1049911d08

### 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:** `06872145`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2009-04-07
- **Registered office:** 5 Leafy Glade, Sutton Coldfield, West Midlands, B74 3EG
- **SIC:** 68209, 70229, 74909

### Officers

- BARTLETT, Anthony John — director · British · appointed 2009-04-07
- BARTLETT, Sarah Louise — director · British · appointed 2024-03-25
- CLEVERLEY, Stephen Charles, Dr — director · British · appointed 2009-04-07 · resigned 2010-12-06

### Beneficial owners (Persons with Significant Control)

- Mr Anthony John Bartlett — 75–100% shares · individual PSC — since 2016-04-07

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/06872145
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/06872145

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **TACIT BIO LTD**. Human view: https://whiteintel.dev/entity/3bb09cf9-9d10-5a8d-be6a-372ee594eea5 · Structured JSON: https://whiteintel.dev/api/public/dossier/3bb09cf9-9d10-5a8d-be6a-372ee594eea5._

_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"._