--- title: "IRONSTONE LIFE SCIENCE HOLDINGS LIMITED — Ownership Dossier" canonical: https://whiteintel.dev/entity/601dc7fc-1e89-54d2-9ee1-28540b0813e1 json: https://whiteintel.dev/api/public/dossier/601dc7fc-1e89-54d2-9ee1-28540b0813e1 identifier: oo:GB-COH-13390321 jurisdiction: GB risk: Low source: WhiteIntel corporate-ownership graph --- # IRONSTONE LIFE SCIENCE HOLDINGS LIMITED **Type:** Company **Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb) **Identifier:** `oo:GB-COH-13390321` **Risk level:** Low **Canonical dossier:** https://whiteintel.dev/entity/601dc7fc-1e89-54d2-9ee1-28540b0813e1 **Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/601dc7fc-1e89-54d2-9ee1-28540b0813e1 ## Cross-source identity The same real-world entity, resolved across sources: - **IRONSTONE LIFE SCIENCE HOLDINGS LIMITED** — GLEIF · `lei:984500436DABA6C79355` — https://whiteintel.dev/entity/786a4c12-9320-5a06-b5b4-151ac83a97e0 ## Ownership & control ### Owners / controllers - **Mr Simon Hope** (beneficial owner) — 75% — https://whiteintel.dev/entity/55161e40-5706-51f1-aa0b-fddd527f7f38 - **LIFE SCIENCE REIT PLC** (beneficial owner) — 100% — https://whiteintel.dev/entity/d48f0f75-b257-5ca7-84e5-2b1af7b3d116 - **Mr Simon Hope** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/a69702a2-b225-4c77-9cda-42f5dae8decc - **LIFE SCIENCE REIT PLC** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/d48f0f75-b257-5ca7-84e5-2b1af7b3d116 ### Holdings / subsidiaries - **HSIC NO.3 LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/cb4cee48-f1c7-5cfa-9cdf-6545eedea0aa - **New Wave Ventures Llp** (beneficial owner) — 100% — https://whiteintel.dev/entity/dab61f0f-a34b-5563-b0c6-e84f80d8231d - **IRONSTONE LIFE SCIENCE RSY LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/ad51d776-ffd2-5d51-bf07-0fae7fcc85c1 - **IRONSTONE LIFE SCIENCE MERRIFIELD LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/522308b7-b390-508f-8b55-f0a6b5f613e9 - **IRONSTONE LIFE SCIENCE HERBRAND LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/08bd957d-d899-5743-8e7b-595a5544c982 - **IRONSTONE LIFE SCIENCE CAMBOURNE LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/d9eda908-4dcf-59e8-ad8a-96517285545a - **IRONSTONE LIFE SCIENCE CAMBOURNE TWO LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/7e2a1724-49b9-53cc-9763-ccf6a08367c0 - **IRONSTONE LIFE SCIENCE CAMBOURNE LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/d9eda908-4dcf-59e8-ad8a-96517285545a - **IRONSTONE LIFE SCIENCE RSY LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/ad51d776-ffd2-5d51-bf07-0fae7fcc85c1 - **New Wave Ventures Llp** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/dab61f0f-a34b-5563-b0c6-e84f80d8231d - **IRONSTONE LIFE SCIENCE HERBRAND LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/08bd957d-d899-5743-8e7b-595a5544c982 - **HSIC NO.3 LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/cb4cee48-f1c7-5cfa-9cdf-6545eedea0aa ### UBO chain (walk to the ultimate owner) A **9-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:** `13390321` - **Status:** active - **Type:** ltd - **Incorporated:** 2021-05-12 - **Registered office:** 20 Triton Street, London, NW1 3BF, United Kingdom - **SIC:** 64209 ### Officers - BERGIN, Gavin Joseph — director · British · appointed 2026-04-20 - CASE, Paul — director · British · appointed 2026-04-20 - OWEN, Rhiannon Fflur — director · British · appointed 2026-04-20 - WISEMAN, Michael Andrew — director · British · appointed 2026-04-20 - BARROW, Stephen — director · British · appointed 2021-05-12 · resigned 2021-12-21 - FARNSWORTH, Simon Mark — director · British · appointed 2021-11-25 · resigned 2026-04-20 - HARRIS, Mr Ian David — director · British · appointed 2022-02-01 · resigned 2026-04-20 - HOPE, Simon — director · British · appointed 2021-05-12 · resigned 2021-12-21 - LEWIS, Mr David John — director · British · appointed 2022-02-01 · resigned 2026-04-20 ### Beneficial owners (Persons with Significant Control) - [Life Science Reit Limited](https://whiteintel.dev/entity/d48f0f75-b257-5ca7-84e5-2b1af7b3d116) — 75–100% shares · corporate PSC · United Kingdom — since 2021-11-26 - Mr Simon Hope — 50–75% shares · individual PSC · United Kingdom — ceased 2021-11-26 ## Provenance - OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/13390321 - companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/13390321 ## 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 **IRONSTONE LIFE SCIENCE HOLDINGS LIMITED** — https://whiteintel.dev/entity/601dc7fc-1e89-54d2-9ee1-28540b0813e1 · pricing https://whiteintel.dev/pricing. --- _This is the markdown-for-agents view of the WhiteIntel dossier for **IRONSTONE LIFE SCIENCE HOLDINGS LIMITED**. Human view: https://whiteintel.dev/entity/601dc7fc-1e89-54d2-9ee1-28540b0813e1 · Structured JSON: https://whiteintel.dev/api/public/dossier/601dc7fc-1e89-54d2-9ee1-28540b0813e1._ _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"._