TRI-LINE NETWORK TELEPHONY LIMITED, E1W 2BS : Companies House Number 03856240

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Shareholders' funds

£2,513,165

Balance sheet as at 2025-10-31

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Overview

Company type: Private Limited Company
Incorporated: 1999-10-11
Employees: 6 (2025 accounts · was 8 in 2024)
Registered office: 9-10 Telfords Yard, The Highway, London, E1W 2BS
Postcode: E1W 2BS
Capital: 2 GBP
Accounts category: Total Exemption Full
Charges: 3 outstanding

Accounts

Last made up to: 2025-10-31
Next due by: 2027-07-29
Financial year end: 29 October

Confirmation statement

Last statement dated: 2025-10-11
Next due by: 2026-10-25

View filing history →

Nature of business (SIC)

61900 Other telecommunications activities

Officers 3 current · 5 resigned

MS Catherine Mary TOBIN Secretary

Appointed 2014-12-01

MR Michael William HILL Director

Appointed 1999-10-29

MISS Catherine Mary TOBIN Director

Appointed 1999-10-28

View all officers and resignations →

Data protection registration

Registered with the ICO as a data protection fee payer — Z8752533 (Tier 1), registered since 2004.

Information Commissioner's Office register of fee payers, licensed under the Open Government Licence.

Contact details

Website: tri-line.uk
Phone: +44 20 7265 2600, +44 20 7265 2601, +44 20 7265 2656

Home of call logging, recording and analytics software for all ISDN and VOIP PBX telephone systems

Previous company names

Name	Date changed
TRILINE COMPUTING LTD	2000-04-06

Previous registered addresses 6

Address	Changed on
WILKINS KENNEDY CECIL HOUSE, 52 ST ANDREW STREET HERTFORD, HERTFORDSHIRE, SG14 1JA	2012-11-29
9-10 TELFORDS YARD, THE HIGHWAY, LONDON, E1W 2BS	2007-07-21
9 PRINTING HOUSE YARD, SHOREDITCH, LONDON, E2 7PR	2006-03-08
7 STAMFORD SQUARE, ASHTON UNDER LYNE, LANCASHIRE OL6 6QU	2003-12-11
91 NEW LONDON ROAD, CHELMSFORD, ESSEX CM2 0PP	2000-02-21
39 LEICESTER ROAD, SALFORD, LANCASHIRE M7 4AS	1999-11-04

Among its peers

Top 5%

by shareholders' funds, of 181 similar companies in E

Among the biggest employers among its local peers (6 staff).

Among the oldest 25% of its local peers, trading since 1999.

No.5 of the largest other telecommunications activities companies in London →

Competitors London

1. STAR EUROPE LIMITED

£4,890,986
2. SAMITEL LIMITED

£3,496,275
3. ORBTALK LIMITED

£3,399,802
4. MIKROLINK TELECOMMUNICATION UK LTD

£3,153,000
6. VOICE 2 VOICE LIMITED

£2,275,363

This company ranks 5 among other telecommunications activities in London.

Full league table →

The class of 1999

34%

of the 342 companies in this sector incorporated in 1999 are still active today; 64% have since been dissolved.

A fact about the year, not a forecast for this company.

Survival rates for every incorporation year →

Property in England & Wales 4 titles

Leasehold: 4
Most recent registration: 2008-02-28
Where: Greater London (4)

Title number	County	Tenure	Registered	Price paid
EGL191381	Greater London	Leasehold	2008-02-28	—
EGL191382	Greater London	Leasehold	2008-02-28	—
EGL192339	Greater London	Leasehold	2008-02-28	—
EGL242366	Greater London	Leasehold	2000-08-14	—

For addresses and the authoritative register entry, use HM Land Registry's official search (£3 per title).