---
title: "DEV ADVISORY UK LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b8ba6bbd-902e-531e-99a2-ca6fef788f2e
json: https://whiteintel.dev/api/public/dossier/b8ba6bbd-902e-531e-99a2-ca6fef788f2e
identifier: oo:GB-COH-11140581
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# DEV ADVISORY UK LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-11140581`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b8ba6bbd-902e-531e-99a2-ca6fef788f2e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b8ba6bbd-902e-531e-99a2-ca6fef788f2e  

## Ownership & control

### Owners / controllers

- **Alexander Kaltchev** (beneficial owner) — https://whiteintel.dev/entity/4028ebd3-5784-52c8-8bc7-656d6afb779a
- **Alexander Kaltchev** (beneficial owner) — https://whiteintel.dev/entity/4c41b428-4a5a-4cef-9565-d15de6335248

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

1. **Alexander Kaltchev** — beneficial owner → *DEV ADVISORY UK LTD*
1. **Alexander Kaltchev** — beneficial owner → *DEV ADVISORY UK LTD*

## Company profile (live · UK Companies House)

- **Company number:** `11140581`
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 2018-01-09
- **Registered office:** 7 BELL YARD, LONDON, WC2A 2JR
- **SIC:** 62012 - Business and domestic software development

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11140581
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11140581

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **DEV ADVISORY UK LTD**. Human view: https://whiteintel.dev/entity/b8ba6bbd-902e-531e-99a2-ca6fef788f2e · Structured JSON: https://whiteintel.dev/api/public/dossier/b8ba6bbd-902e-531e-99a2-ca6fef788f2e._

_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"._