---
title: "UPTON UNDERWRITING LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/3491c4bc-c5da-593b-a554-fd57d1bb67af
json: https://whiteintel.dev/api/public/dossier/3491c4bc-c5da-593b-a554-fd57d1bb67af
identifier: oo:GB-COH-03592542
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# UPTON UNDERWRITING LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-03592542`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/3491c4bc-c5da-593b-a554-fd57d1bb67af  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/3491c4bc-c5da-593b-a554-fd57d1bb67af  

## Ownership & control

### Owners / controllers

- **Dr. Karina Mary Upton** (beneficial owner) — 50% — https://whiteintel.dev/entity/66993fc8-04ad-514b-b880-63b089586146
- **Mr. James Edward Upton** (beneficial owner) — 100% — https://whiteintel.dev/entity/6791ce9d-17e5-5cd6-8b59-ee57d8cc5c09
- **Mr. James William David Upton** (beneficial owner) — 50% — https://whiteintel.dev/entity/8c4d7822-63c8-5c75-9b67-2c34ec49f897
- **Ms Ondine Elizabeth Upton** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/741f50a5-4e1f-4624-aa01-339098c17786
- **Dr. Karina Mary Upton** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/f887ee95-1744-4f1c-a9f8-81403c775fe8
- **Mr. James William David Upton** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/e864ee21-f766-49c5-b4bf-368f007ea577
- **Mr. James Edward Upton** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/cb20a226-35a4-4eb0-a96e-7b6e5ad3e9c6
- **Mr Paul Kelland** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/1623c488-9fe1-4319-bb0c-c415d315971d

### 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:** `03592542`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1998-07-03
- **Registered office:** 5th Floor 70 Gracechurch Street, London, EC3V 0XL, England
- **SIC:** 65120, 65202

### Officers

- ARGENTA SECRETARIAT LIMITED — corporate secretary · appointed 2001-09-17
- MALCOLMSON, Angus Charles, Mr. — director · British · appointed 2010-06-08
- UPTON, James William David, Mr. — director · British · appointed 2016-09-13
- GOOD, Ruth — secretary · British · appointed 2000-10-03 · resigned 2001-09-17
- LESTER, Paul Francis — secretary · British · appointed 1998-07-03 · resigned 1999-04-01
- NASH, Graham Paul — secretary · British · appointed 1999-04-01 · resigned 2000-10-03
- SANDARS, George Russell — nominee director · British · appointed 1998-07-03 · resigned 1999-04-01
- THYNNE, Richard George Grenville — director · British · appointed 1999-01-04 · resigned 2000-10-13
- UPTON, James Edward, Mr. — director · British · appointed 1999-04-01 · resigned 2016-06-05

### Beneficial owners (Persons with Significant Control)

- Mr Paul Kelland — 25–50% shares · individual PSC · England — since 2026-01-26
- Mr. James William David Upton — 25–50% shares · individual PSC · England — since 2017-12-18
- Ms Ondine Elizabeth Upton — 25–50% shares · individual PSC · England — since 2017-12-18
- Dr. Karina Mary Upton — 25–50% shares · individual PSC · England — ceased 2026-01-26
- Mr. James Edward Upton — 75–100% shares · individual PSC · England — ceased 2016-06-05

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/03592542
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/03592542

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **UPTON UNDERWRITING LIMITED**. Human view: https://whiteintel.dev/entity/3491c4bc-c5da-593b-a554-fd57d1bb67af · Structured JSON: https://whiteintel.dev/api/public/dossier/3491c4bc-c5da-593b-a554-fd57d1bb67af._

_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"._