---
title: "MAINSTREAMING LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/5925c898-10a0-5e8d-9663-9ae9dc1d272b
json: https://whiteintel.dev/api/public/dossier/5925c898-10a0-5e8d-9663-9ae9dc1d272b
identifier: oo:GB-COH-10572715
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MAINSTREAMING LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-10572715`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/5925c898-10a0-5e8d-9663-9ae9dc1d272b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/5925c898-10a0-5e8d-9663-9ae9dc1d272b  

## Ownership & control

### Owners / controllers

- **Mr Antonio Gregorio Corrado** (beneficial owner) — 50% — https://whiteintel.dev/entity/d38ee336-0824-51a6-9564-ee8bac4ea585
- **Mr Antonio Gregorio Corrado** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/bf174402-a1af-48c7-ae08-2d4b35160a1c
- **United Ventures One Sicaf Euveca S.P.A.** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/16f9fc05-ca7f-4718-9f13-dcdc1c44f9d3

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

A **3-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:** `10572715`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2017-01-19
- **Registered office:** C/O Trustige Limited 4th Floor Portman House, 2 Portman Street, London, W1H 6DU, England
- **SIC:** 82990

### Officers

- CORRADO, Antonio Gregorio — director · Italian · appointed 2017-11-10
- CORRADO, Antonio Gregorio — director · Italian · appointed 2017-01-19 · resigned 2017-02-21
- FRENZEL, Michael — director · British · appointed 2017-02-21 · resigned 2017-11-10

### Beneficial owners (Persons with Significant Control)

- [United Ventures One Sicaf Euveca S.P.A.](https://whiteintel.dev/entity/16f9fc05-ca7f-4718-9f13-dcdc1c44f9d3) — 25–50% shares · corporate PSC · Italy — since 2017-10-19
- Mr Antonio Gregorio Corrado — 25–50% shares · individual PSC · England — since 2017-01-19

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/10572715
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/10572715

## 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 **MAINSTREAMING LTD** — https://whiteintel.dev/entity/5925c898-10a0-5e8d-9663-9ae9dc1d272b · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MAINSTREAMING LTD**. Human view: https://whiteintel.dev/entity/5925c898-10a0-5e8d-9663-9ae9dc1d272b · Structured JSON: https://whiteintel.dev/api/public/dossier/5925c898-10a0-5e8d-9663-9ae9dc1d272b._

_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"._