Website & contact details
- Website
Mitel Networks Limited
- Incorporated
- 21 April 1977 (49 years)
- Previously known as
- Mitel Telecom Limited (until 9 March 2001)
- Industry
- Other telecommunications activities (61900)
- Owned by
- Accounts type
- Full
- Region
- Greater London
- Address
- 12th Floor (South) Dashwood House69 Old Broad StreetLondonEC2M 1QS
Filing status
- Accounts due
- 31 December 2026
- Last accounts
- 31 December 2024
- Conf. stmt due
- 7 December 2026
- Last conf. stmt
- 23 November 2025
Charges
- Total
- 34
- Outstanding
- 5
- Part satisfied
- 0
- Satisfied
- 29
Officers 3 active
Officer details are public data from the Companies House register.
Director · Appointed 19 June 2019
British
Born February 1972 (54)
Hiscock, Gregory James
Secretary · Appointed 16 June 2017
Director · Appointed 7 July 2008
Also at Unify UK International Limited (proposed for strike-off), Mitel Europe Limited, Mitel Networks Holdings Limited · more companies
Canadian
Born April 1967 (59)
Officer history (30 former)
24 April 2024
19 June 2019
19 June 2019
1 December 2017
31 August 2017
16 June 2017
16 June 2017
Appointed Hiscock, Gregory James as Secretary
8 February 2016
8 February 2016
30 April 2011
7 July 2008
11 June 2008
1 November 2006
1 November 2006
1 November 2006
5 September 2005
31 October 2003
31 October 2003
1 October 2003
Resigned Chilcott, Jenifer Anne as Secretary
1 October 2003
Resigned Chilcott, Jenifer Anne as Director
20 June 2003
20 June 2003
7 February 2003
Appointed Chilcott, Jenifer Anne as Director
7 February 2003
Appointed Chilcott, Jenifer Anne as Secretary
7 February 2003
7 February 2003
13 December 2002
Resigned Philpott, Nicholas as Director
13 December 2002
13 December 2002
10 December 2001
12 October 2001
18 September 2001
Appointed Philpott, Nicholas as Director
16 February 2001
16 February 2001
16 February 2001
16 February 2001
16 February 2001
16 February 2001
Resigned Adderley, David Marc as Director
16 February 2001
16 February 2001
16 February 2001
16 February 2001
Appointed Adderley, David Marc as Director
16 February 2001
16 February 2001
26 April 2000
5 January 2000
24 April 1998
Resigned Tomaszewski, Clifford Francis as Director
25 March 1998
25 June 1997
Appointed Tomaszewski, Clifford Francis as Director
25 June 1997
Resigned Kirkham, Alan as Director
9 July 1996
9 July 1996
27 February 1996
6 January 1995
6 January 1995
23 September 1994
26 August 1994
13 January 1994
Appointed Kirkham, Alan as Director
13 January 1994
20 October 1993
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
Right to appoint and remove directors
Corporate
Reg. no. 04186471
Holdings 1
Companies where Mitel Networks Limited is registered as a person with significant control
Owns 75–100% of shares
Active
Group structure 7 shown
Ownership group derived from the Companies House PSC register
Mitel Europe Limited Owns 75–100% of shares
Mitel Networks Holdings Limited Owns 75–100% of shares
Mitel Networks Limited This company Owns 75–100% of shares
Unify Enterprise UK Holdings Limited Owns 75–100% of shares
Filings 255
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 6 January 2026 | Full accounts | 31 December 2024 | ||
| 3 December 2025 | Confirmation statement with no updates | 23 November 2025 | ||
| 16 July 2025 | Satisfaction of a charge in full | |||
| 27 June 2025 | Registration of a charge | |||
| 25 June 2025 | Registration of a charge |
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