--- title: "JLT INSURANCE GROUP HOLDINGS LIMITED — Ownership Dossier" canonical: https://whiteintel.dev/entity/4aa3f44f-1cd9-5122-ade6-e909cb65e069 json: https://whiteintel.dev/api/public/dossier/4aa3f44f-1cd9-5122-ade6-e909cb65e069 identifier: oo:GB-COH-03281255 jurisdiction: GB risk: Low source: WhiteIntel corporate-ownership graph --- # JLT INSURANCE GROUP HOLDINGS LIMITED **Type:** Company **Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb) **Identifier:** `oo:GB-COH-03281255` **Risk level:** Low **Canonical dossier:** https://whiteintel.dev/entity/4aa3f44f-1cd9-5122-ade6-e909cb65e069 **Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/4aa3f44f-1cd9-5122-ade6-e909cb65e069 ## Ownership & control ### Owners / controllers - **MMC INTERNATIONAL LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/450a0cff-e778-55b7-a985-6f40d363a770 - **MARSH LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/1c36531d-d04d-5ddd-963c-69b50f5aee03 - **CALM TREASURY HOLDINGS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/64d2708d-a419-594a-add2-9d8549f2d6ee - **MMC HOLDINGS (UK) LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/048195c7-7d44-5239-ad3d-2c7f7fc24181 - **JIB UK HOLDINGS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/1a8e86d4-1d6d-5767-8948-98cbcce49a42 - **MMC HOLDINGS (UK) LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/048195c7-7d44-5239-ad3d-2c7f7fc24181 - **Jib Uk Holdings Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f01b8abd-ccac-4d99-b443-a258bcb0f62f - **MMC UK GROUP LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/0ab73a05-5ca9-5f1f-8dc5-d22d11c4eb08 - **Marsh & Mclennan Companies Uk Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/3915d435-32b9-4f22-951a-7c36bbf1323d - **CALM TREASURY HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/64d2708d-a419-594a-add2-9d8549f2d6ee - **MMC INTERNATIONAL LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/450a0cff-e778-55b7-a985-6f40d363a770 - **MARSH LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/1c36531d-d04d-5ddd-963c-69b50f5aee03 ### Holdings / subsidiaries - **JLT REINSURANCE BROKERS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/68e3cfc4-09bd-58ae-bd41-5beda471a424 - **GCUBE UNDERWRITING LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/fa5da48d-3a5a-5591-8c60-4deed2d51453 - **MMC CAPITAL SOLUTIONS UK LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/150834aa-d6e1-563e-8fe8-7bc1e492c546 - **RENEWABLE ENERGY LOSS ADJUSTERS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/9bfd71d1-c792-54b3-b598-c3918a420f71 - **MARINE, AVIATION & GENERAL (LONDON) LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/77fb1e31-82ea-5a63-a42a-82023c4b44c0 ### UBO chain (walk to the ultimate owner) A **46-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:** `03281255` - **Status:** active - **Type:** ltd - **Incorporated:** 1996-11-20 - **Registered office:** 1 Tower Place West, Tower Place, London, EC3R 5BU, United Kingdom - **SIC:** 65120 ### Officers - MARSH SECRETARIAL SERVICES LIMITED — corporate secretary · appointed 2020-04-01 - BROAD, Justin Bruce — director · British · appointed 2024-12-03 - MIAH, Shaporan — director · British · appointed 2020-03-27 - WILLIAMS, David Nicholas — director · British · appointed 2024-12-03 - ASHTON, Helen Louise — secretary · appointed 2015-06-26 · resigned 2017-08-04 - HICKMAN, David James — secretary · British · appointed 1997-12-11 · resigned 2004-12-14 - HILTON, George — secretary · British · appointed 1996-12-16 · resigned 1997-12-11 - JOHNSON, Stephanie — secretary · British · appointed 2004-12-14 · resigned 2015-06-26 - [JLT SECRETARIES LIMITED](https://whiteintel.dev/entity/62af478a-8621-442a-9bf1-eb40633d08da) — corporate secretary · appointed 2017-08-04 · resigned 2020-04-01 - [JLT SECRETARIES LIMITED](https://whiteintel.dev/entity/62af478a-8621-442a-9bf1-eb40633d08da) — corporate secretary · appointed 2015-06-26 · resigned 2015-06-26 - SWIFT INCORPORATIONS LIMITED — corporate nominee secretary · appointed 1996-11-20 · resigned 1996-12-16 - CARTER, Kenneth Alan — director · British · appointed 1996-12-16 · resigned 1998-01-01 - COLDERWOOD, Andrew Colin — director · British · appointed 2012-07-06 · resigned 2018-02-27 - COLLINS, Andrew Dominic John Bucke — director · British · appointed 1998-01-01 · resigned 1999-09-20 - GOODINGS, Phillip Eric — director · British · appointed 2015-02-13 · resigned 2019-09-30 - GRIBBIN, Michael Christopher David — director · British · appointed 1998-01-01 · resigned 1999-09-20 - HICKMAN, David James — director · British · appointed 1997-12-11 · resigned 2014-12-04 - JOHNSON, Keith Charles — director · British · appointed 2014-12-04 · resigned 2015-02-13 - JONES, Mark David — director · British · appointed 2020-03-27 · resigned 2024-11-29 - LLOYD, Edward John — director · British · appointed 1998-01-01 · resigned 1999-09-20 ### Beneficial owners (Persons with Significant Control) - [Marsh Limited](https://whiteintel.dev/entity/1c36531d-d04d-5ddd-963c-69b50f5aee03) — 75–100% shares · corporate PSC · United Kingdom — since 2019-12-02 - [Mmc Holdings (Uk) Limited](https://whiteintel.dev/entity/048195c7-7d44-5239-ad3d-2c7f7fc24181) — 75–100% shares · corporate PSC · United Kingdom — ceased 2019-12-02 - [Mmc Uk Group Limited](https://whiteintel.dev/entity/0ab73a05-5ca9-5f1f-8dc5-d22d11c4eb08) — 75–100% shares · corporate PSC · United Kingdom — ceased 2019-12-02 - [Marsh & Mclennan Companies Uk Limited](https://whiteintel.dev/entity/37bd06b7-1e14-4b4f-865a-36a67fd55f37) — 75–100% shares · corporate PSC · United Kingdom — ceased 2019-12-02 - [Mmc Treasury Holdings (Uk) Limited](https://whiteintel.dev/entity/64d2708d-a419-594a-add2-9d8549f2d6ee) — 75–100% shares · corporate PSC · United Kingdom — ceased 2019-12-02 - [Mmc International Limited](https://whiteintel.dev/entity/450a0cff-e778-55b7-a985-6f40d363a770) — 75–100% shares · corporate PSC · United Kingdom — ceased 2019-12-02 - [Jib Uk Holdings Limited](https://whiteintel.dev/entity/f01b8abd-ccac-4d99-b443-a258bcb0f62f) — 75–100% shares · corporate PSC · England — ceased 2019-12-02 ## Provenance - OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/03281255 - companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/03281255 --- _This is the markdown-for-agents view of the WhiteIntel dossier for **JLT INSURANCE GROUP HOLDINGS LIMITED**. Human view: https://whiteintel.dev/entity/4aa3f44f-1cd9-5122-ade6-e909cb65e069 · Structured JSON: https://whiteintel.dev/api/public/dossier/4aa3f44f-1cd9-5122-ade6-e909cb65e069._ _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"._