---
title: "OPERATAX LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/788ec14c-6092-5b31-89ed-027db3eac653
json: https://whiteintel.dev/api/public/dossier/788ec14c-6092-5b31-89ed-027db3eac653
identifier: oo:GB-COH-08827808
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# OPERATAX LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-08827808`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/788ec14c-6092-5b31-89ed-027db3eac653  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/788ec14c-6092-5b31-89ed-027db3eac653  

## Ownership & control

### Owners / controllers

- **Anna Mann** (beneficial owner) — 100% — https://whiteintel.dev/entity/60f6f1cd-234e-58ba-bf71-576406c20ca0
- **Mrs Karolina Halina Leszczynska** (beneficial owner) — 100% — https://whiteintel.dev/entity/ba72a062-6867-5798-bf2b-d77d7b6d24a3
- **Anna Mann** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/56fb068c-f00a-44c4-99cd-515b6e908b23
- **Mrs Karolina Leszczynska** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/ab8e3408-4d3d-44c1-a413-b49332a23a6a

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

A **4-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:** `08827808`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2013-12-30
- **Registered office:** 128 City Road, London, EC1V 2NX, England
- **SIC:** 82110, 82990

### Officers

- LESZCZYNSKA, Karolina — director · British · appointed 2019-04-01
- MANN, Anna Agnieszka — director · British · appointed 2013-12-30 · resigned 2019-04-01

### Beneficial owners (Persons with Significant Control)

- Mrs Karolina Leszczynska — 75–100% shares · individual PSC · England — since 2019-04-01
- Anna Mann — 75–100% shares · individual PSC · United Kingdom — ceased 2019-04-01

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/08827808
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/08827808

## 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 **OPERATAX LTD** — https://whiteintel.dev/entity/788ec14c-6092-5b31-89ed-027db3eac653 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **OPERATAX LTD**. Human view: https://whiteintel.dev/entity/788ec14c-6092-5b31-89ed-027db3eac653 · Structured JSON: https://whiteintel.dev/api/public/dossier/788ec14c-6092-5b31-89ed-027db3eac653._

_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"._