---
title: "SQUARELUX LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/a75112eb-5a7b-5f3d-8bca-b337ce4e899e
json: https://whiteintel.dev/api/public/dossier/a75112eb-5a7b-5f3d-8bca-b337ce4e899e
identifier: oo:GB-COH-11035518
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SQUARELUX LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-11035518`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/a75112eb-5a7b-5f3d-8bca-b337ce4e899e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/a75112eb-5a7b-5f3d-8bca-b337ce4e899e  

## Ownership & control

### Owners / controllers

- **Mr Marius Mercaitis** (beneficial owner) — 100% — https://whiteintel.dev/entity/233dd6d3-0f49-5c44-9ae4-57181c616265
- **Mr Marius Mercaitis** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/72967779-42a1-4ee3-9098-cc226db780a4

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

1. **Mr Marius Mercaitis** — beneficial owner 100% → *SQUARELUX LIMITED*
1. **Mr Marius Mercaitis** — beneficial owner 87.5% → *SQUARELUX LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `11035518`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2017-10-27
- **Registered office:** 6 Nelson Street, Southend-On-Sea, Essex, SS1 1EF, England
- **SIC:** 68320, 71129, 81100

### Officers

- MERCAITIENE, Ramune — secretary · appointed 2019-12-15
- MERCAITIS, Marius — director · Lithuanian · appointed 2017-10-27

### Beneficial owners (Persons with Significant Control)

- Mr Marius Mercaitis — 75–100% shares · individual PSC · England — since 2017-10-27

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11035518

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SQUARELUX LIMITED**. Human view: https://whiteintel.dev/entity/a75112eb-5a7b-5f3d-8bca-b337ce4e899e · Structured JSON: https://whiteintel.dev/api/public/dossier/a75112eb-5a7b-5f3d-8bca-b337ce4e899e._

_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"._