--- title: "AON GLOBAL HOLDINGS PLC — Ownership Dossier" canonical: https://whiteintel.dev/entity/a58dd4de-0f9e-5ddc-a32a-4864a5ca92f6 json: https://whiteintel.dev/api/public/dossier/a58dd4de-0f9e-5ddc-a32a-4864a5ca92f6 identifier: oo:GB-COH-09221465 jurisdiction: GB risk: Low source: WhiteIntel corporate-ownership graph --- # AON GLOBAL HOLDINGS PLC **Type:** Company **Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb) **Identifier:** `oo:GB-COH-09221465` **Risk level:** Low **Canonical dossier:** https://whiteintel.dev/entity/a58dd4de-0f9e-5ddc-a32a-4864a5ca92f6 **Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/a58dd4de-0f9e-5ddc-a32a-4864a5ca92f6 ## Cross-source identity The same real-world entity, resolved across sources: - **Aon Global Holdings Plc** — source · `gb-coh:9221465` — https://whiteintel.dev/entity/fa4c5eb7-74e2-400d-99a4-7d8f33ce22c1 - **AON GLOBAL HOLDINGS PLC** — GLEIF · `lei:549300KJ06GHJLM4Z895` — https://whiteintel.dev/entity/0d44974f-7e37-57f4-ba70-938b93495946 ## Ownership & control ### Owners / controllers - **AON GLOBAL LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/82d182a2-90b5-5f86-ab7b-e6904ce36cf8 - **AON US & INTERNATIONAL HOLDINGS LIMITED** (beneficial owner) — https://whiteintel.dev/entity/c58e229c-98e0-5157-8166-748469e65524 - **AON GLOBAL LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/82d182a2-90b5-5f86-ab7b-e6904ce36cf8 - **Aon Plc** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/3385bba8-d65e-4d08-925e-604e90eeaa98 - **Aon Us & International Holdings Limited** (beneficial owner) — https://whiteintel.dev/entity/e7e2bb96-7c21-4de7-b3dd-ff230f4cb302 ### Holdings / subsidiaries - **AON US & INTERNATIONAL HOLDINGS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/c58e229c-98e0-5157-8166-748469e65524 - **AON GLOBAL HOLDINGS 2 LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/cf6e63e6-8e6e-5544-ba77-e526484a1a3d - **AON OVERSEAS HOLDINGS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/71c11701-a396-5059-bc2d-e9de768b4216 - **BEAUBIEN UK FINANCE LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/f16aa736-bf29-5981-b897-09d3ef6bdcde - **AON GLOBAL HOLDINGS INTERMEDIARIES LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/ac3ee8bb-f8ae-58a8-82a0-14a1e4029ea0 - **AON ASSESSMENT (UK) LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/66d9bf52-3d8b-5db4-8888-876d3508a126 - **AON FINANCE UK 3 LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/3ae8a1cd-cce4-5194-a501-c2bea9fb0888 - **AON ANZ HOLDINGS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/726b803d-6692-58e1-952e-26fc209255c2 - **AON FINANCE UK 1 LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/eca985d5-e2c3-5e69-a3fc-b5f5a1df31b6 - **AON LIFE SOLUTIONS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/f5434415-9173-5068-ae12-92f724e39c83 - **AON FINANCE UK 2 LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/d3377d8e-ea83-5fc1-a057-c9fc19af488c - **AON RANDOLPH UK LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/95056945-882f-5a2f-a829-956d36beffa8 …and **5** more subsidiaries/holdings. Resolve the full list with `get_dossier` on the WhiteIntel MCP (`npx -y @whiteintel/mcp-server`) or a one-off dossier — https://whiteintel.dev/pricing. ### UBO chain (walk to the ultimate owner) A **13-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:** `09221465` - **Status:** active - **Type:** plc - **Incorporated:** 2014-09-16 - **Registered office:** The Aon Centre The Leadenhall Building, 122 Leadenhall Street, London, EC3V 4AN - **SIC:** 70100 ### Officers - CLARKE, Dean Leonard — secretary · appointed 2023-11-16 - WITHINGTON, Annabel Katherine Goddard — secretary · appointed 2020-04-29 - BOYD, Alistair Patrick — director · British · appointed 2022-05-17 - CLARKE, Dean Leonard — director · British · appointed 2024-09-25 - MUGASHU, Gardner — director · British · appointed 2022-05-17 - DIGNAM, Emma — secretary · appointed 2023-04-14 · resigned 2023-11-16 - VERO, Tobias Henry — secretary · appointed 2020-04-29 · resigned 2023-04-14 - COSEC 2000 LIMITED — corporate secretary · appointed 2014-09-16 · resigned 2020-04-29 - ASHER, Christopher Lee — director · American · appointed 2016-11-04 · resigned 2018-09-21 - GARCIA, Domingo — director · American · appointed 2014-09-16 · resigned 2022-05-17 - HOGWOOD, Paul Arthur — director · British · appointed 2014-09-16 · resigned 2019-06-28 - KATSAOUNI-DODD, Pelagia — director · Greek · appointed 2018-10-03 · resigned 2024-05-09 - MUGASHU, Gardner — director · British · appointed 2020-02-21 · resigned 2021-10-14 - WILLIAMS, Christine Marie — director · American · appointed 2014-09-16 · resigned 2016-11-04 ### Beneficial owners (Persons with Significant Control) - [Aon Global Limited](https://whiteintel.dev/entity/82d182a2-90b5-5f86-ab7b-e6904ce36cf8) — 75–100% shares · corporate PSC · United Kingdom — since 2020-03-20 - [Aon Us & International Holdings Limited](https://whiteintel.dev/entity/e7e2bb96-7c21-4de7-b3dd-ff230f4cb302) — significant influence or control · corporate PSC · United Kingdom — ceased 2020-03-20 - [Aon Plc](https://whiteintel.dev/entity/3385bba8-d65e-4d08-925e-604e90eeaa98) — 75–100% shares · corporate PSC · England — ceased 2018-12-21 ## Provenance - companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/09221465 - OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/09221465 ## 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 **AON GLOBAL HOLDINGS PLC** — https://whiteintel.dev/entity/a58dd4de-0f9e-5ddc-a32a-4864a5ca92f6 · pricing https://whiteintel.dev/pricing. --- _This is the markdown-for-agents view of the WhiteIntel dossier for **AON GLOBAL HOLDINGS PLC**. Human view: https://whiteintel.dev/entity/a58dd4de-0f9e-5ddc-a32a-4864a5ca92f6 · Structured JSON: https://whiteintel.dev/api/public/dossier/a58dd4de-0f9e-5ddc-a32a-4864a5ca92f6._ _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"._