Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 3 July 2027
- Last conf. stmt
- 19 June 2026
Wall Street Systems UK Ltd
- Incorporated
- 19 July 1995 (31 years)
- Previously known as
- Trema (U.K) Limited (until 3 April 2007)Trema Treasury Management Limited (until 30 May 2001)Trema Limited (until 25 September 1997)
- Industry
- Information technology consultancy activities (62020)
- Directors
- Colm Casey
- Controlled by
- Andrea Pignataro
- Accounts type
- Full
- Region
- Greater London
- Address
- C/o Ion10 Queen Street PlaceLondonEC4R 1BE
Charges
- Total
- 3
- Outstanding
- 2
- Part satisfied
- 0
- Satisfied
- 1
Officers 2 active
Officer details are public data from the Companies House register.
Casey, Colm
Director · Appointed 29 November 2024
Irish
Born December 1980 (45)
Director · Appointed 31 July 2014
Also at Orion Capital Structure Solutions UK Limited (proposed for strike-off), Triple Point Technology Limited (proposed for strike-off), Fidessa Group Holdings Limited · more companies
English
Born May 1975 (51)
Officer history (23 former)
31 March 2026
Resigned Griffin, Neil as Secretary
29 November 2024
Appointed Casey, Colm as Director
29 November 2024
30 June 2021
Appointed Griffin, Neil as Secretary
30 June 2021
Resigned Woods, Ashley Graham as Secretary
17 June 2016
26 June 2015
26 June 2015
31 July 2014
1 July 2014
Appointed Woods, Ashley Graham as Secretary
3 June 2014
19 April 2013
31 March 2013
11 September 2012
31 August 2012
Resigned Jaeger, Karl as Director
28 June 2011
20 June 2011
15 June 2011
Resigned Pessa, Perttu as Secretary
31 December 2006
Appointed Pessa, Perttu as Secretary
31 December 2006
31 December 2006
Resigned Jarvinen, Sinikka Hannele as Director
29 November 2006
Appointed Jaeger, Karl as Director
28 November 2006
6 November 2006
4 August 2005
4 August 2005
19 July 2004
7 May 2004
Resigned Makela, Kari as Director
31 December 2003
Resigned Hed, Kaj as Director
1 September 2003
1 January 2002
Appointed Jarvinen, Sinikka Hannele as Director
27 March 2001
27 March 2001
12 July 2000
12 July 2000
12 November 1998
Resigned Dijon, Mark as Director
8 September 1997
Appointed Dijon, Mark as Director
7 September 1997
Resigned Uronen, Risto as Director
19 July 1995
19 July 1995
19 July 1995
Appointed Uronen, Risto as Director
19 July 1995
19 July 1995
19 July 1995
19 July 1995
Appointed Hed, Kaj as Director
19 July 1995
19 July 1995
Appointed Makela, Kari as Director
19 July 1995
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Andrea Pignataro
Individual · Notified 1 January 2023
Has significant influence or control
Italian
Born June 1970 (56)
Holdings 1
Companies where Wall Street Systems UK Ltd is registered as a person with significant control
Owns 75–100% of shares
Dissolved
Former controllers (2)
1 January 2023
Ceased Wall Street Systems Sweden AB — Owns 75–100% of shares
31 December 2022
Ceased Ion Investment Group Limited — Owns 75–100% of shares
Filings 142
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 13 October 2026 | Full accounts | 31 December 2025 | ||
| 25 June 2026 | Confirmation statement with no updates | 19 June 2026 | ||
| 16 April 2026 | Termination of appointment of a secretary | |||
| 20 January 2026 | Change of details for a person with significant control | |||
| 10 September 2025 | Cessation of a person with significant control |
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