---
title: "JURASSIC FIBRE LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/3a357705-01b7-5b95-96c2-e1d1bf950ec8
json: https://whiteintel.dev/api/public/dossier/3a357705-01b7-5b95-96c2-e1d1bf950ec8
identifier: oo:GB-COH-11427267
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# JURASSIC FIBRE LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-11427267`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/3a357705-01b7-5b95-96c2-e1d1bf950ec8  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/3a357705-01b7-5b95-96c2-e1d1bf950ec8  

## Ownership & control

### Owners / controllers

- **Mr Michael Arthur Maltby** (beneficial owner) — 100% — https://whiteintel.dev/entity/5c422901-a66c-5158-9599-fedada5f53e0
- **JURASSIC FIBRE HOLDINGS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/a60b82ac-bbf1-564a-a216-963f3f8003b1
- **SALCOMBE HILL INVESTMENTS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/0426dfa2-2d45-52c0-a26d-b71f0c78f546
- **Mr Michael Arthur Maltby** (beneficial owner) — 100% — https://whiteintel.dev/entity/f179a122-06e3-5fdb-9ffd-f732906c91be
- **SALCOMBE HILL INVESTMENTS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/0426dfa2-2d45-52c0-a26d-b71f0c78f546
- **Mr Michael Arthur Maltby** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/38e9c18d-191f-4ea7-bf82-776d5c9b6e56
- **Mr Michael Arthur Maltby** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/a60ebb6e-fd4a-4e7e-a0e9-1f737effb5fe
- **JURASSIC FIBRE HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/a60b82ac-bbf1-564a-a216-963f3f8003b1

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

A **33-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:** `11427267`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-06-21
- **Registered office:** 6th Floor 33 Holborn, London, England, EC1N 2HT, England
- **SIC:** 61100

### Officers

- [OCTOPUS COMPANY SECRETARIAL SERVICES LIMITED](https://whiteintel.dev/entity/ebf523d1-15ec-4a9d-be97-edf53ecda638) — corporate secretary · appointed 2019-04-16
- BURLINGTON, Isobel Mary — director · British · appointed 2026-04-28
- SUDELL, Nigel Joseph — director · British · appointed 2025-05-01
- BOSE, Sanjoy — director · British · appointed 2019-05-22 · resigned 2021-10-26
- BURLINGTON, Isobel Mary — director · British · appointed 2021-01-20 · resigned 2022-07-31
- FINNEGAN, Jarlath Martin — director · Irish · appointed 2023-07-12 · resigned 2025-06-30
- GOODING, Neil Richard — director · British · appointed 2022-07-31 · resigned 2023-07-12
- HELLINGS, Paul Robert — director · British · appointed 2022-07-31 · resigned 2023-07-12
- KELLY, Ronan Aidan, Mr  — director · Irish · appointed 2025-05-01 · resigned 2026-04-24
- MALTBY, Michael Arthur — director · English · appointed 2018-06-21 · resigned 2022-07-31
- MCGREGOR, Graham Rex — director · Canadian · appointed 2023-07-12 · resigned 2025-06-30
- MERKULOVA, Natalia — director · British · appointed 2025-05-01 · resigned 2026-03-06

### Beneficial owners (Persons with Significant Control)

- [Jurassic Fibre Holdings Limited ](https://whiteintel.dev/entity/a60b82ac-bbf1-564a-a216-963f3f8003b1) — 75–100% shares · corporate PSC · England — since 2019-04-16
- Mr Michael Arthur Maltby — 75–100% shares · individual PSC · United Kingdom — ceased 2019-02-01
- Mr Michael Arthur Maltby — 75–100% shares · individual PSC · England — ceased 2019-04-16
- [Jurassic Investments Limited](https://whiteintel.dev/entity/0426dfa2-2d45-52c0-a26d-b71f0c78f546) — 75–100% shares · corporate PSC · United Kingdom — ceased 2018-07-01

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11427267
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11427267

## 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 **JURASSIC FIBRE LIMITED** — https://whiteintel.dev/entity/3a357705-01b7-5b95-96c2-e1d1bf950ec8 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **JURASSIC FIBRE LIMITED**. Human view: https://whiteintel.dev/entity/3a357705-01b7-5b95-96c2-e1d1bf950ec8 · Structured JSON: https://whiteintel.dev/api/public/dossier/3a357705-01b7-5b95-96c2-e1d1bf950ec8._

_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"._