---
title: "JANUS HENDERSON GROUP PLC — Ownership Dossier"
canonical: https://whiteintel.dev/entity/fd126555-5efc-5c2d-92d9-8dcd48608fa4
json: https://whiteintel.dev/api/public/dossier/fd126555-5efc-5c2d-92d9-8dcd48608fa4
identifier: lei:2138009WPYMWJN3RVF44
jurisdiction: JE
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# JANUS HENDERSON GROUP PLC

**Type:** Company  
**Jurisdiction:** JE  
**Identifier:** `lei:2138009WPYMWJN3RVF44`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/fd126555-5efc-5c2d-92d9-8dcd48608fa4  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/fd126555-5efc-5c2d-92d9-8dcd48608fa4  

## Registry profile

- **Status:** ISSUED  
- **Legal form:** `JOX1`  
- **Source:** GLEIF  

## Ownership & control

### Holdings / subsidiaries

- **HENDERSON EQUITY PARTNERS LIMITED** (ultimate parent) — https://whiteintel.dev/entity/206f9b9a-d0ce-5ffc-838f-a45008c2aa10
- **HGI (INVESTMENTS) LIMITED** (parent) — https://whiteintel.dev/entity/fac8fcae-da76-56fe-bac6-8afa885d5266
- **ASCENT OIL FUND, LLC** (ultimate parent) — https://whiteintel.dev/entity/968c910d-fc12-5752-a71c-2020dcd926e8
- **TABULA INVESTMENT MANAGEMENT LIMITED** (parent) — https://whiteintel.dev/entity/81f8fdd1-8b8f-5a53-8c3d-ad3c6a94c075
- **JANUS HENDERSON INVESTORS (AUSTRALIA) INSTITUTIONAL FUNDS MANAGEMENT LIMITED** (ultimate parent) — https://whiteintel.dev/entity/013215d2-acad-540e-8434-c9516bbbfed2
- **JANUS HENDERSON INVESTORS (AUSTRALIA) INSTITUTIONAL FUNDS MANAGEMENT LIMITED** (parent) — https://whiteintel.dev/entity/013215d2-acad-540e-8434-c9516bbbfed2
- **JANUS HENDERSON INVESTORS (SINGAPORE) LIMITED** (ultimate parent) — https://whiteintel.dev/entity/97b0ba66-9d47-50b4-afeb-2673005ecf3e
- **JANUS HENDERSON INVESTORS (SINGAPORE) LIMITED** (parent) — https://whiteintel.dev/entity/97b0ba66-9d47-50b4-afeb-2673005ecf3e
- **HENDERSON GLOBAL INVESTORS NPC HOLDINGS, LLC** (ultimate parent) — https://whiteintel.dev/entity/f40e0ffe-6328-58fb-9221-2d83262b90be
- **HENDERSON GLOBAL INVESTORS NPC HOLDINGS, LLC** (parent) — https://whiteintel.dev/entity/f40e0ffe-6328-58fb-9221-2d83262b90be
- **HENDERSON UNIT TRUSTS LTD** (ultimate parent) — https://whiteintel.dev/entity/7cde7196-9332-5613-8594-2406558e2341
- **HENDERSON UNIT TRUSTS LTD** (parent) — https://whiteintel.dev/entity/7cde7196-9332-5613-8594-2406558e2341
- **JANUS HENDERSON INVESTORS (AUSTRALIA) FUNDS MANAGEMENT LIMITED** (ultimate parent) — https://whiteintel.dev/entity/50bfbff4-be1c-5659-bf89-92aa7664e884
- **JANUS HENDERSON INVESTORS (AUSTRALIA) FUNDS MANAGEMENT LIMITED** (parent) — https://whiteintel.dev/entity/50bfbff4-be1c-5659-bf89-92aa7664e884
- **TABULA INVESTMENT MANAGEMENT LIMITED** (ultimate parent) — https://whiteintel.dev/entity/81f8fdd1-8b8f-5a53-8c3d-ad3c6a94c075
- **JANUS HENDERSON INVESTORS INTERNATIONAL LIMITED** (ultimate parent) — https://whiteintel.dev/entity/b0236f5e-a83b-53e6-9316-8d1bea628c77
- **JANUS HENDERSON INVESTORS INTERNATIONAL LIMITED** (parent) — https://whiteintel.dev/entity/b0236f5e-a83b-53e6-9316-8d1bea628c77
- **HGP2 LIMITED** (ultimate parent) — https://whiteintel.dev/entity/d5b4e2f2-8e10-59cb-b82b-63f04fee0a78
- **HGP2 LIMITED** (parent) — https://whiteintel.dev/entity/d5b4e2f2-8e10-59cb-b82b-63f04fee0a78
- **JANUS HENDERSON SECRETARIAL SERVICES UK LIMITED** (ultimate parent) — https://whiteintel.dev/entity/d6461fc1-abc2-53a0-b6fd-c2f15a3a328b
- **JANUS HENDERSON SECRETARIAL SERVICES UK LIMITED** (parent) — https://whiteintel.dev/entity/d6461fc1-abc2-53a0-b6fd-c2f15a3a328b
- **ASCENT OIL FUND, LLC** (parent) — https://whiteintel.dev/entity/968c910d-fc12-5752-a71c-2020dcd926e8
- **ジャナスヘンダーソンインベスターズジャパン株式会社** (ultimate parent) — https://whiteintel.dev/entity/ecbb0b5e-b1d8-5bd7-b342-72d78596284d
- **ジャナスヘンダーソンインベスターズジャパン株式会社** (parent) — https://whiteintel.dev/entity/ecbb0b5e-b1d8-5bd7-b342-72d78596284d
- **GARTMORE INVESTMENT MANAGEMENT LIMITED** (ultimate parent) — https://whiteintel.dev/entity/d6a7a8a9-758f-5035-b823-6cc688f5eb57
- **GARTMORE INVESTMENT MANAGEMENT LIMITED** (parent) — https://whiteintel.dev/entity/d6a7a8a9-758f-5035-b823-6cc688f5eb57
- **ALPHAGEN CAPITAL LIMITED** (ultimate parent) — https://whiteintel.dev/entity/93fa3574-fd0d-5f0e-9c1a-2f4f68d12292
- **ALPHAGEN CAPITAL LIMITED** (parent) — https://whiteintel.dev/entity/93fa3574-fd0d-5f0e-9c1a-2f4f68d12292
- **EMERGING MARKET CORPORATE BOND FUND** (ultimate parent) — https://whiteintel.dev/entity/12536b84-90f2-544c-9512-d8eba4efef1e
- **EMERGING MARKET CORPORATE BOND FUND** (parent) — https://whiteintel.dev/entity/12536b84-90f2-544c-9512-d8eba4efef1e
- **HENDERSON EQUITY PARTNERS FUNDS LIMITED** (ultimate parent) — https://whiteintel.dev/entity/a0d8ecf9-3f0c-5cf0-ae5f-3a9f848c6abc
- **HENDERSON EQUITY PARTNERS FUNDS LIMITED** (parent) — https://whiteintel.dev/entity/a0d8ecf9-3f0c-5cf0-ae5f-3a9f848c6abc
- **JANUS HENDERSON UK (HOLDINGS) LIMITED** (ultimate parent) — https://whiteintel.dev/entity/afa28ce4-3d32-51df-aee8-f95ffd8ac83a
- **JANUS HENDERSON UK (HOLDINGS) LIMITED** (parent) — https://whiteintel.dev/entity/afa28ce4-3d32-51df-aee8-f95ffd8ac83a
- **HENDERSON INTERNATIONAL INC.** (ultimate parent) — https://whiteintel.dev/entity/f791310c-fb13-5542-ba46-eaabf8bb0e92
- **HENDERSON INTERNATIONAL INC.** (parent) — https://whiteintel.dev/entity/f791310c-fb13-5542-ba46-eaabf8bb0e92
- **HENDERSON EQUITY PARTNERS LIMITED** (parent) — https://whiteintel.dev/entity/206f9b9a-d0ce-5ffc-838f-a45008c2aa10
- **HENDERSON GLOBAL INVESTORS (HOLDINGS) LIMITED** (ultimate parent) — https://whiteintel.dev/entity/23dcfeab-643e-5b9c-9b80-98733704c02e
- **HENDERSON GLOBAL INVESTORS (HOLDINGS) LIMITED** (parent) — https://whiteintel.dev/entity/23dcfeab-643e-5b9c-9b80-98733704c02e
- **JANUS HENDERSON INVESTORS UK LIMITED** (ultimate parent) — https://whiteintel.dev/entity/34ed2832-e2d0-559f-9a49-2504911d6fba
- **JANUS HENDERSON INVESTORS UK LIMITED** (parent) — https://whiteintel.dev/entity/34ed2832-e2d0-559f-9a49-2504911d6fba
- **JANUS HENDERSON INVESTORS (SCHWEIZ) AG** (ultimate parent) — https://whiteintel.dev/entity/9b057f64-fe77-5481-82bf-47c6f9297eb4
- **JANUS HENDERSON INVESTORS (SCHWEIZ) AG** (parent) — https://whiteintel.dev/entity/9b057f64-fe77-5481-82bf-47c6f9297eb4
- **HENDERSON GLOBAL INVESTORS ASSET MANAGEMENT LIMITED** (ultimate parent) — https://whiteintel.dev/entity/9cc768b0-5de3-531f-8868-155540fbe56e
- **HENDERSON GLOBAL INVESTORS ASSET MANAGEMENT LIMITED** (parent) — https://whiteintel.dev/entity/9cc768b0-5de3-531f-8868-155540fbe56e
- **JANUS HENDERSON FUND MANAGEMENT UK LIMITED** (ultimate parent) — https://whiteintel.dev/entity/bd0c08cb-c115-5fc4-bbdf-6864d77c7275
- **JANUS HENDERSON FUND MANAGEMENT UK LIMITED** (parent) — https://whiteintel.dev/entity/bd0c08cb-c115-5fc4-bbdf-6864d77c7275
- **GLOBAL EQUITY INCOME FUND** (ultimate parent) — https://whiteintel.dev/entity/997ea1e4-28bf-5490-9b8f-f0bb2a24f397
- **GLOBAL EQUITY INCOME FUND** (parent) — https://whiteintel.dev/entity/997ea1e4-28bf-5490-9b8f-f0bb2a24f397
- **JANUS HENDERSON INVESTORS (AUSTRALIA) LIMITED** (ultimate parent) — https://whiteintel.dev/entity/30517e3b-4054-532d-a9a1-62d15e3bdc98
- **JANUS HENDERSON INVESTORS (AUSTRALIA) LIMITED** (parent) — https://whiteintel.dev/entity/30517e3b-4054-532d-a9a1-62d15e3bdc98
- **JANUS HENDERSON ADMINISTRATION UK LIMITED** (ultimate parent) — https://whiteintel.dev/entity/06703bed-dc30-53bf-9a8d-40580e899749
- **JANUS HENDERSON ADMINISTRATION UK LIMITED** (parent) — https://whiteintel.dev/entity/06703bed-dc30-53bf-9a8d-40580e899749
- **HGI (INVESTMENTS) LIMITED** (ultimate parent) — https://whiteintel.dev/entity/fac8fcae-da76-56fe-bac6-8afa885d5266
- **JANUS HENDERSON INVESTORS EUROPE S.A.** (ultimate parent) — https://whiteintel.dev/entity/a83bbaa6-9d14-51bd-833b-c75862789fae
- **JANUS HENDERSON INVESTORS EUROPE S.A.** (parent) — https://whiteintel.dev/entity/a83bbaa6-9d14-51bd-833b-c75862789fae
- **JANUS HENDERSON INVESTORS (JERSEY) LIMITED** (ultimate parent) — https://whiteintel.dev/entity/9d25974e-68b8-5d55-bf0f-de183233516c
- **JANUS HENDERSON INVESTORS (JERSEY) LIMITED** (parent) — https://whiteintel.dev/entity/9d25974e-68b8-5d55-bf0f-de183233516c

## Provenance

- GLEIF — https://search.gleif.org/#/record/2138009WPYMWJN3RVF44

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **JANUS HENDERSON GROUP PLC**. Human view: https://whiteintel.dev/entity/fd126555-5efc-5c2d-92d9-8dcd48608fa4 · Structured JSON: https://whiteintel.dev/api/public/dossier/fd126555-5efc-5c2d-92d9-8dcd48608fa4._

_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"._