---
title: "SQUAREUP INTERNATIONAL SERVICES LTD. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/da7ff494-e49e-51e1-a9e6-2067db5552e6
json: https://whiteintel.dev/api/public/dossier/da7ff494-e49e-51e1-a9e6-2067db5552e6
identifier: oo:GB-COH-12610761
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SQUAREUP INTERNATIONAL SERVICES LTD.

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-12610761`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/da7ff494-e49e-51e1-a9e6-2067db5552e6  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/da7ff494-e49e-51e1-a9e6-2067db5552e6  

## Ownership & control

### Owners / controllers

- **Block, Inc.** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/462bbe7d-b7a7-4c13-95a0-1b6d7d66c12f

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

A **1-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:** `12610761`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2020-05-19
- **Registered office:** 6th Floor One London Wall, London, EC2Y 5EB, United Kingdom
- **SIC:** 82990

### Officers

- MILLER, Emma Claire — director · American · appointed 2022-03-31
- CHRISTIANSON, Helena — director · American · appointed 2020-07-30 · resigned 2022-03-31
- CORTEZ, Manly Gomez — director · American · appointed 2025-10-30 · resigned 2026-06-12
- LALOR, Jason — director · Irish · appointed 2020-05-19 · resigned 2022-03-31
- PROWSE, Helen Louise — director · British · appointed 2022-08-18 · resigned 2025-07-11
- SOMASUNDARAM, Kaushalya Jegasothy — director · British · appointed 2022-03-31 · resigned 2022-08-08
- WHITELEY, Sivan — director · American · appointed 2020-05-19 · resigned 2023-02-16
- ZAMOST, Aaron — director · American · appointed 2020-05-19 · resigned 2020-07-30

### Beneficial owners (Persons with Significant Control)

- [Block, Inc.](https://whiteintel.dev/entity/462bbe7d-b7a7-4c13-95a0-1b6d7d66c12f) — 75–100% shares · corporate PSC · United States — since 2020-05-19

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12610761
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12610761

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SQUAREUP INTERNATIONAL SERVICES LTD.**. Human view: https://whiteintel.dev/entity/da7ff494-e49e-51e1-a9e6-2067db5552e6 · Structured JSON: https://whiteintel.dev/api/public/dossier/da7ff494-e49e-51e1-a9e6-2067db5552e6._

_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"._