---
title: "QALY QUANT LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/4d44ed52-d43e-57e8-bfba-d6aebb3db724
json: https://whiteintel.dev/api/public/dossier/4d44ed52-d43e-57e8-bfba-d6aebb3db724
identifier: oo:GB-COH-14396574
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# QALY QUANT LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-14396574`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/4d44ed52-d43e-57e8-bfba-d6aebb3db724  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/4d44ed52-d43e-57e8-bfba-d6aebb3db724  

## Ownership & control

### Owners / controllers

- **Dr Oliver Leon Jacobs Harriman** (beneficial owner) — 50% — https://whiteintel.dev/entity/fe102b72-830c-5991-a328-088a099d8196
- **Mr Fabio Parisi** (beneficial owner) — 50% — https://whiteintel.dev/entity/226689e2-982c-521c-b772-7384784f4e8e
- **Dr Oliver Leon Jacobs Harriman** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/5568574b-dc33-45e4-a746-0c7fec27c4fb
- **Mr Fabio Parisi** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/af1b584c-b51b-48fc-b4d7-b4bfee9ca00e

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

A **4-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:** `14396574`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2022-10-04
- **Registered office:** Harwood House, 43 Harwood Road, London, SW6 4QP, United Kingdom
- **SIC:** 74909

### Officers

- HARRIMAN, Oliver Leon Jacobs, Dr — director · British,American · appointed 2022-10-04
- PARISI, Fabio — director · Italian · appointed 2022-10-04

### Beneficial owners (Persons with Significant Control)

- Dr Oliver Leon Jacobs Harriman — 25–50% shares · individual PSC · United Kingdom — since 2022-10-04
- Mr Fabio Parisi — 25–50% shares · individual PSC · United Kingdom — since 2022-10-04

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14396574
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14396574

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **QALY QUANT LIMITED**. Human view: https://whiteintel.dev/entity/4d44ed52-d43e-57e8-bfba-d6aebb3db724 · Structured JSON: https://whiteintel.dev/api/public/dossier/4d44ed52-d43e-57e8-bfba-d6aebb3db724._

_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"._