---
title: "GATEWAY MANAGED SERVICES LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c60b673e-b02b-58a6-a01f-90075fa37e42
json: https://whiteintel.dev/api/public/dossier/c60b673e-b02b-58a6-a01f-90075fa37e42
identifier: oo:GB-COH-10775264
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GATEWAY MANAGED SERVICES LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-10775264`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/c60b673e-b02b-58a6-a01f-90075fa37e42  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c60b673e-b02b-58a6-a01f-90075fa37e42  

## Ownership & control

### Owners / controllers

- **CIDORI HOLDINGS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/1bc8c89a-4825-540c-b5bb-7d0b3cb09e47
- **Mr Adam Michael Hayes** (beneficial owner) — 50% — https://whiteintel.dev/entity/914a989c-855d-5526-9e4c-72b82336d007
- **Simon Thomas Marvin-Montgomery** (beneficial owner) — 50% — https://whiteintel.dev/entity/bc94b651-72a1-5b32-8f89-002234ad237c
- **Simon Thomas Marvin-Montgomery** (beneficial owner) — 50% — https://whiteintel.dev/entity/9e224e00-fc1d-5726-b577-f46a09d78d26
- **Mr Adam Michael Hayes** (beneficial owner) — https://whiteintel.dev/entity/ff1f5182-1327-5cca-955a-1a0851f1a9ea
- **Mr Adam Michael Hayes** (beneficial owner) — https://whiteintel.dev/entity/f0e235ba-dffa-5e2a-b58e-eb0060e235b2
- **Mr Adam Michael Hayes** (beneficial owner) — https://whiteintel.dev/entity/21b0d42c-03c6-4596-9f47-89ee8cd22b5c
- **Mr Adam Michael Hayes** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/ba57ec4f-f269-4a2b-8c7f-12a4bcdcea39
- **Simon Thomas Marvin-Montgomery** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/18148892-7883-49e9-8244-54349bef674a
- **CIDORI HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/1bc8c89a-4825-540c-b5bb-7d0b3cb09e47
- **Simon Thomas Marvin-Montgomery** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/140a2120-9d6f-4199-884f-f838c5aece0e
- **Mr Adam Michael Hayes** (beneficial owner) — https://whiteintel.dev/entity/d2e13d4b-a61f-4ca1-9a8d-ee6f1e127621

### Holdings / subsidiaries

- **ETC AWARDS LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/51a26d5a-6684-509b-98ea-6fc98948ad32
- **ETC AWARDS LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/51a26d5a-6684-509b-98ea-6fc98948ad32

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

A **20-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:** `10775264`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2017-05-17
- **Registered office:** The Pinnacle Building A, 150-170 Midsummer Boulevard, Milton Keynes, Buckinghamshire, MK9 1FD, United Kingdom
- **SIC:** 85600

### Officers

- FITTON, Pamela — director · British · appointed 2019-06-01
- HAYES, Adam Michael — director · British · appointed 2017-05-17
- MARVIN-MONTGOMERY, Simon Thomas — director · British · appointed 2017-05-17 · resigned 2018-10-16
- ORRELL, Shaun — director · British · appointed 2017-05-17 · resigned 2020-12-23

### Beneficial owners (Persons with Significant Control)

- Mr Adam Michael Hayes — significant influence or control · individual PSC · United Kingdom — since 2023-05-17
- [Cidori Holdings Limited](https://whiteintel.dev/entity/1bc8c89a-4825-540c-b5bb-7d0b3cb09e47) — 75–100% shares · corporate PSC · United Kingdom — since 2018-10-16
- Mr Adam Michael Hayes — 25–50% shares · individual PSC · United Kingdom — ceased 2018-10-16
- Simon Thomas Marvin-Montgomery — 25–50% shares · individual PSC · United Kingdom — ceased 2018-10-16
- Simon Thomas Marvin-Montgomery — 25–50% shares · individual PSC · United Kingdom — ceased 2018-10-16
- Mr Adam Michael Hayes — significant influence or control · individual PSC · United Kingdom — ceased 2017-05-17

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/10775264
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/10775264

## 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 **GATEWAY MANAGED SERVICES LIMITED** — https://whiteintel.dev/entity/c60b673e-b02b-58a6-a01f-90075fa37e42 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GATEWAY MANAGED SERVICES LIMITED**. Human view: https://whiteintel.dev/entity/c60b673e-b02b-58a6-a01f-90075fa37e42 · Structured JSON: https://whiteintel.dev/api/public/dossier/c60b673e-b02b-58a6-a01f-90075fa37e42._

_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"._