Website & contact details
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Altmetric 2015 Limited
- Incorporated
- 1 May 2015 (11 years)
- Industry
- Data processing, hosting and related activities (63110)
- Accounts type
- Full
- Region
- Greater London
- Address
- The Smithson6 Briset StreetLondonEC1M 5NR
Filing status
- Accounts due
- 31 December 2026
- Last accounts
- 31 December 2024
- Conf. stmt due
- 19 March 2027
- Last conf. stmt
- 5 March 2026
Officers 3 active
Officer details are public data from the Companies House register.
Director · Appointed 30 June 2024
British
Born October 1970 (56)
Director · Appointed 30 June 2024
German
Born November 1978
Director · Appointed 15 March 2016
British
Born September 1977 (49)
Officer history (10 former)
31 March 2026
Resigned Williams Hamer, Gabrielle Mary as Secretary
30 June 2024
30 June 2024
30 June 2024
28 March 2024
Appointed Williams Hamer, Gabrielle Mary as Secretary
28 March 2024
Resigned Niven, Frances Julie as Secretary
30 November 2021
Resigned Williams Hamer, Gabrielle Mary as Secretary
30 November 2021
Appointed Niven, Frances Julie as Secretary
22 July 2019
31 March 2019
30 September 2018
21 February 2017
21 February 2017
21 February 2017
15 March 2016
15 March 2016
9 October 2015
9 October 2015
9 October 2015
9 October 2015
1 May 2015
1 May 2015
1 May 2015
Appointed Williams Hamer, Gabrielle Mary as Secretary
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 6 April 2016
Owns 75–100% of shares
Holds 75–100% of voting rights
Limited By Shares
Reg. no. 09984464
Holdings 1
Companies where Altmetric 2015 Limited is registered as a person with significant control
Holds 75–100% of voting rights
Active
Former controllers (2)
20 July 2021
Ceased Stefan Von Holtzbrinck — Owns 25–50% of shares
20 July 2021
Ceased Christiane Schoeller — Owns 25–50% of shares
Group structure 21 shown
Ownership group derived from the Companies House PSC register
Holtzbrinck Investment Holdings Limited Owns 75–100% of shares
Holtzbrinck Science & Technology Limited Owns 75–100% of shares
Digital Science & Research Solutions Limited Owns 75–100% of shares
Altmetric 2015 Limited This company Owns 75–100% of shares
Digital Science UK Limited Owns 50–75% of shares
Figshare LLP Holds 75–100% of voting rights
Thinqlab Ltd Owns 75–100% of shares
Macmillan Publishers International Limited Owns 75–100% of shares
Campbell Books Limited Owns 75–100% of shares
Gill and Macmillan (UK) Limited Owns 75–100% of shares
Global-Investor.Com Ltd Owns 75–100% of shares
Harriman House Ltd. Owns 75–100% of shares
Macmillan Children's Books Limited Owns 75–100% of shares
Macmillan Direct Limited Owns 75–100% of shares
MDL Subscriptions Limited Owns 75–100% of shares
New River Books Limited Owns 25–50% of shares
Pan Books Limited Owns 75–100% of shares
Pan Bookshops Limited Owns 75–100% of shares
Pan Macmillan Limited Owns 75–100% of shares
S. Weiner Limited Owns 75–100% of shares
Filings 56
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 14 April 2026 | Confirmation statement with no updates | 5 March 2026 | ||
| 31 March 2026 | Director's details changed | |||
| 31 March 2026 | Termination of appointment of a secretary | |||
| 20 March 2026 | Director's details changed | |||
| 20 March 2026 | Director's details changed |
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