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Private company

Abingworth LLP

Limited liability partnership registered in the United Kingdom, based in London. Summary from the record

Last updated Oct 21, 2026.

Overview

  • HeadquartersLondon, United Kingdom2
  • Legal formLimited Liability Partnership2
  • Kind of organizationLimited liability partnership2
  • LEI213800ITM8OPTLAOEF042
  • StatusActive2
  • LEI statusIssued and current2
  • Registered address1 ST JAMES'S MARKET, SW1Y 4AH London, United Kingdom2
  • Registered withCompanies House, OC3201882

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Corporate structure

Abingworth LLP is part of a group headed by Carlyle Group. 1,275 entities, 12 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Carlyle Group Washington, the District of Columbia, United States
    • Abingworth LLP London, United Kingdom
    • Accolade Wines Subsidiary · Old Reynella
    • Allison Transmission Subsidiary · Indianapolis, Indiana, United States
      • ALLISON TRANSMISSION INDIA PRIVATE LIMITED Subsidiary · Kancheepuram, India
    • Comdata Group Subsidiary · Corsico, Italy
    • Duff & Phelps Subsidiary
    • Kanamel Subsidiary · Tokyo, Japan
    • Ri Happy Brinquedos Subsidiary · São Paulo
    • Supreme Subsidiary · New York, New York, United States
    • Syniverse Subsidiary · Tampa
    • TCW Group Subsidiary · Los Angeles
    • The Bountiful Company Subsidiary · Ronkonkoma
    • TWINSET Milano Subsidiary
    • Veritas Software Subsidiary · Mountain View
    • Prima Assicurazioni Stake · 2% · Milano, Italy
    • AlpInvest Partners B.V. Subsidiary · 100% · Amsterdam, Netherlands
      • AAF CI (Cayman), L.P. Fund · Grand Cayman, Cayman Islands
      • ACP 2024 Firefly II L.P. Fund · Wilmington, Delaware, United States
      • ACP 2024 Quiet II, L.P. Fund · Amsterdam, Delaware, Netherlands
      • ACP 2025 Domino II, L.P. Fund · Delaware Wilmington, Delaware, United States
      • ACP 2025 Quarry II, LP Fund · Amsterdam, Delaware, Netherlands
      • ACP 2025 Silk II LP Fund · Amsterdam, Delaware, Netherlands
      • ACP 2026 Ace II L.P. Fund · Amsterdam, Delaware, Netherlands
      • ACP 2026 DELCO I, L.P. Fund · Amsterdam, Delaware, Netherlands
      • ACP 2026 DELCO III, L.P. Fund · Amsterdam, Delaware, Netherlands
      • ACP 2026 Gnome II LP Fund · Amsterdam, Delaware, Netherlands
      • ACP 2026 Jurassic II, L.P. Fund · Amsterdam, Delaware, Netherlands
      • Alp Sugar Blocker (EUR), LLC Fund · Amsterdam, Delaware, Netherlands
      • AlpInvest Co-Investment IX GP,L.P. Fund · Amsterdam, Delaware, Netherlands
      • AlpInvest Indigo II CI-C, L.P. Fund · Amsterdam, Delaware, Netherlands
      • AlpInvest Strategic Portfolio Finance Fund (Lux Feeder) III, SCSp Fund · Amsterdam, Netherlands
      • ALPINVEST STRATEGIC PORTFOLIO FINANCE FUND (ONSHORE SIDECAR) II, L.P. Fund · Amsterdam, Delaware, Netherlands
      • AP WB 2024, LLC Fund · Amsterdam, Delaware, Netherlands
      • ASF VIII G Sidecar Series IV L.P. Fund · Amsterdam, Netherlands
      • ASF VIII Penguin (Euro) L.P. Fund · Amsterdam, Delaware, Netherlands
      • ASP 2024 Alphabet II, L.P. Fund · Amsterdam, Delaware, Netherlands
      • ASP 2025 Armada II, L.P Fund · Delaware Wilmington, Delaware, United States
      • ASP 2025 Genesis I L.P Fund · Amsterdam, Delaware, Netherlands
      • ASP 2025 Genesis Primary L.P. Fund · Amsterdam, Delaware, Netherlands
      • ASP 2025 Orchid I, LP. Fund · Amsterdam, Delaware, Netherlands
      • ASP 2025 Titan II, L.P. Fund · Amsterdam, Delaware, Netherlands
      • and 85 more
    • A-F Torano (JPY) Fund, L.P. Subsidiary · Cayman Islands
    • A-F Torano (JPY) GP, L.P. Subsidiary · Delaware, United States
    • AAF II Sidecar GP, LLC Subsidiary · Delaware, United States
    • AB Florence ASPF GP, LLC Subsidiary · Delaware, United States
    • Abingworth Bioventures 8 GP LP Subsidiary · United Kingdom
    • Abingworth Bioventures GP Limited Subsidiary · United Kingdom
    • Abingworth Bioventures V GP limited Subsidiary · United Kingdom
    • Abingworth CCD 2 General Partner LLP Subsidiary · United Kingdom
    • Abingworth CCD General Partner LLP Subsidiary · United Kingdom
    • Abingworth CCD GP Limited Subsidiary · United Kingdom
    • and 1,123 more

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries listed in Exhibit 21 of annual reports filed with the SEC; subsidiaries, stakes and holdings from Wikidata (CC0); stakes of 5% or more it reported on Schedules 13D and 13G (8 companies). Each entity in the chart links to its source.

Subsidiaries and ownership

Ultimate parent

Ownership links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); each one cites its LEI record.

Timeline

  1. Jun 6, 2006Founded Abingworth LLP is founded2

Filings

23 filings to the SEC since October 2021: 23 other. The latest 20:

  1. Aug 14, 2026N-PX EDGAR
  2. Aug 7, 202613F-NT EDGAR
  3. May 8, 202613F-NT EDGAR
  4. Feb 13, 202613F-NT EDGAR
  5. Nov 7, 202513F-NT EDGAR
  6. Aug 22, 2025N-PX EDGAR
  7. Aug 8, 202513F-NT EDGAR
  8. May 9, 202513F-NT EDGAR
  9. Feb 13, 202513F-NT EDGAR
  10. Nov 8, 202413F-NT EDGAR
  11. Aug 30, 2024N-PX EDGAR
  12. Aug 9, 202413F-NT EDGAR
  13. May 3, 202413F-NT EDGAR
  14. Feb 2, 202413F-NT EDGAR
  15. Nov 3, 202313F-NT EDGAR
  16. Aug 4, 202313F-NT EDGAR
  17. May 5, 202313F-NT EDGAR
  18. Feb 10, 202313F-HR EDGAR
  19. Nov 10, 202213F-HR EDGAR
  20. Aug 15, 202213F-HR EDGAR

The 23 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

Stakes it holds

Abingworth LLP has told the SEC it owns more than 5% of 8 companies, latest first (Schedules 13D and 13G).

Sources

The numbers on this page point here. Each one links to the record it came from.

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