Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 18 February 2027
- Last conf. stmt
- 4 February 2026
Blackline Systems Limited
- Incorporated
- 9 February 2012 (14 years)
- Industry
- Other service activities n.e.c. (96090)
- Directors
- Karole Morgan-Prager
- Owned by
- Blackline Inc
- Accounts type
- Medium
- Region
- Greater London
- Address
- 7th FloorThe BlockSpace House12Keeley StreetLondonWC2B 4BA
Charges
- Total
- 1
- Outstanding
- 1
- Part satisfied
- 0
- Satisfied
- 0
Officers 3 active
Officer details are public data from the Companies House register.
American
Born July 1976 (50)
Morgan-Prager, Karole
Secretary · Appointed 21 August 2015
Morgan-Prager, Karole
Director · Appointed 21 August 2015
American
Born June 1962 (64)
Officer history (7 former)
7 October 2025
7 October 2025
Resigned Villanova, Patrick Douglas as Director
1 January 2024
20 January 2023
1 February 2021
28 February 2020
Appointed Villanova, Patrick Douglas as Director
28 February 2020
Resigned Spanicciati, Mario as Director
21 August 2015
Resigned Rauch, Michael as Secretary
21 August 2015
Appointed Morgan-Prager, Karole as Secretary
21 August 2015
21 August 2015
Resigned Best, Charles as Director
21 August 2015
Resigned Rauch, Michael as Director
21 August 2015
Appointed Morgan-Prager, Karole as Director
9 February 2012
Appointed Rauch, Michael as Secretary
9 February 2012
Appointed Best, Charles as Director
9 February 2012
Appointed Rauch, Michael as Director
9 February 2012
Appointed Spanicciati, Mario as Director
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Blackline Inc
Corporate entity · Notified 7 February 2022
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Public Listed Company
Reg. no. 0001666134
Former controllers (3)
21 February 2019
Ceased John Brennan — Has significant influence or control
21 February 2019
Ceased Jason Babcoke — Has significant influence or control
21 February 2019
Ceased Hollie Haynes Moore — Has significant influence or control
Filings 68
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 29 September 2026 | Accounts for a medium company | 31 December 2025 | ||
| 6 February 2026 | Confirmation statement with no updates | 4 February 2026 | ||
| 10 October 2025 | Appointment of a director | |||
| 9 October 2025 | Termination of appointment of a director | |||
| 1 October 2025 | Full accounts | 31 December 2024 |
Other companies in this industry
Stoke-On-Trent
Haywards Heath
London
London
By trade and location
Explore the largest companies
Need accounts figures, ownership or websites for thousands of companies? Bulk data & API →