---
title: "REEDHYCALOG UK LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f24d012c-975d-5727-ab44-deee85602897
json: https://whiteintel.dev/api/public/dossier/f24d012c-975d-5727-ab44-deee85602897
identifier: oo:GB-COH-NI029047
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# REEDHYCALOG UK LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-NI029047`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/f24d012c-975d-5727-ab44-deee85602897  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f24d012c-975d-5727-ab44-deee85602897  

## Ownership & control

### Owners / controllers

- **NOV DOWNHOLE EURASIA LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/35efc3d4-6c91-5ee2-a80d-d9999838458b
- **NOV DOWNHOLE EURASIA LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/35efc3d4-6c91-5ee2-a80d-d9999838458b

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

A **8-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:** `NI029047`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1994-12-15
- **Registered office:** L'Estrange & Brett, Arnott House, 12/16 Bridge Street, Belfast, BT1 1LS
- **SIC:** 99999

### Officers

- QUILTER, Martin John — secretary · appointed 2024-05-17
- BROUGHTON, Ian — director · British · appointed 2023-03-30
- O'NEIL, Christopher Paul — director · British · appointed 2020-12-31
- FLEMING, Alastair James — secretary · appointed 2011-09-30 · resigned 2013-08-06
- O'NEIL, Christopher Paul — secretary · appointed 2009-09-11 · resigned 2011-09-30
- RITCHIE, Gregor — secretary · British · appointed 1994-12-15 · resigned 2015-04-28
- RITCHIE, Gregor — secretary · British · appointed 1994-12-15 · resigned 2009-12-14
- SLOAN, Alison May — secretary · appointed 2013-08-06 · resigned 2024-05-17
- BOYLE, Thomas Douglas — director · British · appointed 2009-03-24 · resigned 2011-07-04
- CANAVAN, Damien Charles — director · British · appointed 1994-12-15 · resigned 2003-08-26
- CRITCHLEY, Michael Philip — director · British · appointed 2008-07-09 · resigned 2010-06-03
- DEVLIN, Andrew — director · British · appointed 2002-12-20 · resigned 2003-03-07
- FLEMING, Alastair James — director · British · appointed 2013-07-31 · resigned 2018-08-31
- GOLDBY, Alan John — director · British · appointed 2001-08-01 · resigned 2003-08-26
- GOLIGHER, Alison — director · British · appointed 2001-02-20 · resigned 2003-08-26
- GOMERSALL, Sam Donald — director · Scottish · appointed 2001-02-20 · resigned 2002-09-19
- GREEN, Joseph — director · British · appointed 2003-03-07 · resigned 2012-04-05
- KEENER, David James — director · Usa · appointed 2011-07-04 · resigned 2011-08-03
- MACMILLAN, Robin Andrew — director · British · appointed 2009-06-24 · resigned 2010-07-06
- MURPHY, Patrick — director · British · appointed 2002-12-20 · resigned 2003-03-07

### Beneficial owners (Persons with Significant Control)

- [Nov Downhole Eurasia Limited](https://whiteintel.dev/entity/35efc3d4-6c91-5ee2-a80d-d9999838458b) — 75–100% shares · corporate PSC · United Kingdom — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/NI029047
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/NI029047

## 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 **REEDHYCALOG UK LTD** — https://whiteintel.dev/entity/f24d012c-975d-5727-ab44-deee85602897 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **REEDHYCALOG UK LTD**. Human view: https://whiteintel.dev/entity/f24d012c-975d-5727-ab44-deee85602897 · Structured JSON: https://whiteintel.dev/api/public/dossier/f24d012c-975d-5727-ab44-deee85602897._

_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"._