Extreme Networks UK Technology Limited

Active02153164 Private limited company
Incorporated
6 August 1987 (39 years)
Previously known as
Enterasys Networks U.K. Limited (until 4 July 2014)
Cabletron Systems Limited (until 18 December 2000)
Deeprite Limited (until 10 December 1987)
Industry
Wired telecommunications activities (61100)
Wireless telecommunications activities (61200)
Directors
Clare Allen Barbieri
Padraig Michael Hayes
Katayoun Motiey
Owned by
Extreme Networks, Inc
Accounts type
Total exemption full
Region
South East
Address
250 Longwater Avenue 250 Longwater Avenue
Green Park
Reading
RG2 6GB

Filing status

Accounts due
31 March 2027
Last accounts
30 June 2025
Conf. stmt due
15 June 2027
Last conf. stmt
1 June 2026

Charges

Total
2
Outstanding
0
Part satisfied
0
Satisfied
2

Officers 4 active

Officer details are public data from the Companies House register.

Corporate Secretary · Appointed 2 August 2021
Also at Datafarm UK Limited (proposed for strike-off), Liquent Limited (proposed for strike-off), Liquent Holdings Limited (proposed for strike-off) · more companies
Barbieri, Clare Allen
Director · Appointed 15 September 2020
American
Born September 1969 (57)
Hayes, Padraig Michael
Director · Appointed 15 September 2020
Irish
Born December 1968 (57)
Motiey, Katayoun
Director · Appointed 24 February 2016
American
Born May 1968 (58)
Officer history (35 former)
2 August 2021
Appointed Broughton Secretaries Limited as Corporate Secretary
30 June 2021
Resigned Taylor Wessing Secretaries Limited as Corporate Secretary
15 September 2020
Appointed Barbieri, Clare Allen as Director
15 September 2020
Appointed Hayes, Padraig Michael as Director
15 September 2020
Resigned Cleaver, Matthew as Director
31 October 2018
Appointed Cleaver, Matthew as Director
31 October 2018
Resigned Davies, Benjamin Drew as Director
30 June 2016
Resigned Arola, Kenneth Brian as Director
30 June 2016
Appointed Davies, Benjamin Drew as Director
24 February 2016
Appointed Motiey, Katayoun as Director
9 November 2015
Resigned Amadia, Allison as Director
30 June 2015
Appointed Arola, Kenneth Brian as Director
30 June 2015
Appointed Taylor Wessing Secretaries Limited as Corporate Secretary
30 June 2015
Resigned Bonis, Ann Catherine as Director
30 June 2015
Appointed Amadia, Allison as Director
30 June 2015
Resigned Bonis, Ann Catherine as Secretary
31 July 2014
Resigned Crowell, Christopher Francis as Director
24 June 2014
Resigned Vivier, Gerard as Director
11 May 2009
Appointed Crowell, Christopher Francis as Director
30 April 2009
Resigned Schmid, Terrence J as Director
13 March 2007
Appointed Schmid, Terrence J as Director
13 March 2007
Appointed Bonis, Ann Catherine as Director
13 March 2007
Appointed Bonis, Ann Catherine as Secretary
10 November 2006
Resigned Haak, Richard S as Director
1 August 2006
Resigned Haines, Gerald Miles as Secretary
1 August 2006
Resigned Haines, Gerald Miles as Director
24 February 2006
Appointed Haines, Gerald Miles as Secretary
3 June 2005
Resigned Walters, Simon Charles as Secretary
2 January 2003
Appointed Walters, Simon Charles as Secretary
2 January 2003
Appointed Haines, Gerald Miles as Director
2 January 2003
Resigned Haines, Gerald Miles as Secretary
24 September 2002
Appointed Haak, Richard S as Director
23 September 2002
Resigned Gagalis, Robert James as Director
15 April 2002
Resigned Fiallo, Enrique Pablo as Director
1 March 2002
Resigned Kirkpatrick, David James as Director
1 March 2002
Appointed Haines, Gerald Miles as Secretary
1 March 2002
Appointed Gagalis, Robert James as Director
1 March 2002
Resigned Van Den Eynde, Kristiaan as Director
1 March 2002
Resigned Sims, James as Director
1 March 2002
Appointed Fiallo, Enrique Pablo as Director
1 March 2002
Resigned Patel, Piyush as Director
1 March 2002
Resigned Myerow, Michael David as Secretary
9 March 2001
Appointed Vivier, Gerard as Director
9 March 2001
Appointed Van Den Eynde, Kristiaan as Director
21 March 2000
Appointed Kirkpatrick, David James as Director
21 March 2000
Appointed Patel, Piyush as Director
21 March 2000
Appointed Myerow, Michael David as Secretary
21 March 2000
Appointed Sims, James as Director
21 March 2000
Resigned Fernandez, Mervyn Cajetan as Secretary
21 March 2000
Resigned Benson, Craig Robert as Director
21 March 2000
Resigned Solari, Joseph Henry as Director
16 April 1999
Resigned Ott, Mark Howard as Secretary
15 March 1999
Appointed Fernandez, Mervyn Cajetan as Secretary
31 March 1998
Resigned Reed, Donald as Director
1 September 1997
Appointed Reed, Donald as Director
1 September 1997
Resigned Levine, Stuart Robert as Director
21 February 1997
Appointed Ott, Mark Howard as Secretary
21 February 1997
Resigned Coll, Andrew Patrick as Secretary
2 January 1996
Resigned Munro, Stuart Ian as Director
4 September 1995
Resigned Demund, Gregory Daniel as Director
4 September 1995
Appointed Munro, Stuart Ian as Director
1 May 1995
Appointed Solari, Joseph Henry as Director
14 November 1994
Appointed Demund, Gregory Daniel as Director
4 October 1994
Resigned Cailes, Andrew Paul as Director
3 October 1994
Resigned Meulman, Jerrrey Lynn as Director
30 August 1994
Resigned Christmas, Michael Anthony as Secretary
30 August 1994
Appointed Coll, Andrew Patrick as Secretary
1 November 1993
Appointed Meulman, Jerrrey Lynn as Director
1 November 1993
Resigned Noble, Bernard Ronald James as Director
1 November 1993
Appointed Cailes, Andrew Paul as Director

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

Extreme Networks, Inc
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. 2990153

Financials

Balance sheet as at 30 June 2025 · total exemption full accounts

Net Assets
£5,256,857
Cash
£143,241
Turnover
£17,363,564
Profit Before Tax
£451,589
Employees
101
Debt Ratio
50%
Current Ratio
3.5x
Profit Margin
3%
Return on Equity
4%

Trend

Turnover
£0 £20.0M £40.0M 2023 2024 2025 £20,624,108 £20,028,577 £17,363,564
Balance sheet detail
202520242023
Fixed Assets£3,555,978£3,882,839£4,316,381
Current Assets£6,978,423£6,334,645£5,669,626
Debtors£6,835,182£6,131,653£5,607,868
Cash£143,241£202,992£61,758
Creditors (< 1 year)£1,997,563£2,248,846£2,959,447
Creditors (> 1 year)£3,279,981£3,720,815£4,143,136
Net Current Assets£4,980,860£4,085,799£2,710,179
Net Assets£5,256,857£4,247,823£2,883,424
Shareholder Funds£5,256,857£4,247,823£2,883,424
Turnover£17,363,564£20,028,577£20,624,108
Gross Profit£17,363,564£20,028,577£20,624,108
Admin Expenses£2,277,187£2,941,818£2,863,339
Operating Profit£489,832(£272,271)£368,418
Profit Before Tax£451,589(£273,045)£366,237
Tax£240,943£26,140£333,084
Profit for Period£210,646(£299,185)£33,153

Filings

Recent filings only. See the full history on Companies House

DateDescriptionMade Up ToPagesPDF
18 June 2026Confirmation statement with no updates1 June 2026
26 March 2026Total exemption full accounts30 June 2025
3 June 2025Confirmation statement with no updates1 June 2025
28 March 2025Total exemption full accounts30 June 2024
16 July 2024Total exemption full accounts30 June 2023
Show all recent filings

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