---
title: "COLLABORATIVE CONSTRUCTION LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/dcbdc435-3f32-5e18-b4c4-b30c5bf9bdac
json: https://whiteintel.dev/api/public/dossier/dcbdc435-3f32-5e18-b4c4-b30c5bf9bdac
identifier: oo:GB-COH-13940063
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# COLLABORATIVE CONSTRUCTION LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-13940063`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/dcbdc435-3f32-5e18-b4c4-b30c5bf9bdac  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/dcbdc435-3f32-5e18-b4c4-b30c5bf9bdac  

## Ownership & control

### Owners / controllers

- **Miss Amy Rose Jamieson** (beneficial owner) — 100% — https://whiteintel.dev/entity/e607735e-2530-5b0e-bc79-66346015e2a0
- **Mr Keith Prior Jamieson** (beneficial owner) — https://whiteintel.dev/entity/4c91cb1a-ec4b-5974-871f-01db5a291d91
- **Mr Jack George Jamieson** (beneficial owner) — 100% — https://whiteintel.dev/entity/a4c14fac-c396-5577-a931-9d5571c5292b
- **Mr Jack George Jamieson** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/c81f4863-95d6-4650-824a-366abf1110f1
- **Miss Amy Rose Jamieson** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/915b8ec4-eba0-4868-b8b9-f521564b96da
- **Mr Keith Prior Jamieson** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/588f0a34-7f29-48e1-b2bd-8787c711c5a5

### Holdings / subsidiaries

- **GROW CONSTRUCTION JV LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/8613397e-d655-5901-b61c-4f94de42b7ab

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

A **6-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:** `13940063`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2022-02-25
- **Registered office:** St Johns House, St. Johns Street, Chichester, PO19 1UU, England
- **SIC:** 41100

### Officers

- JAMIESON, Keith Prior — director · British · appointed 2024-04-10
- JAMIESON, Amy Rose — director · British · appointed 2022-12-09 · resigned 2024-04-10
- JAMIESON, Jack George — director · British · appointed 2022-02-25 · resigned 2022-12-09

### Beneficial owners (Persons with Significant Control)

- Mr Keith Prior Jamieson — 75–100% shares · individual PSC · England — since 2024-04-10
- Miss Amy Rose Jamieson — 75–100% shares · individual PSC · England — ceased 2025-01-08
- Mr Jack George Jamieson — 75–100% shares · individual PSC · England — ceased 2022-12-09

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/13940063
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/13940063

## 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 **COLLABORATIVE CONSTRUCTION LTD** — https://whiteintel.dev/entity/dcbdc435-3f32-5e18-b4c4-b30c5bf9bdac · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **COLLABORATIVE CONSTRUCTION LTD**. Human view: https://whiteintel.dev/entity/dcbdc435-3f32-5e18-b4c4-b30c5bf9bdac · Structured JSON: https://whiteintel.dev/api/public/dossier/dcbdc435-3f32-5e18-b4c4-b30c5bf9bdac._

_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"._