ActiveOC353208Private limited companyLondon

TSI VOICE & DATA LLP

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

01

Summary

Generated from filed data · no estimates

TSI VOICE & DATA LLP is an active private limited company (company number OC353208) incorporated on 15 March 2010, registered in London. Latest dormant accounts cover the period ending 31 August 2025, showing net assets of £0, with 1 employee on average.

02

Key dates

Incorporated
15 March 201016 yrs ago
Next accounts due
31 May 2027in 221 days
Confirmation statement due
29 March 2027in 158 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

03

Activity

SIC None Supplied
None Supplied
Accounts type
Dormant
Size band
MicroCompanies Act thresholds
04

Financials

2 periods on record · latest ending 31 August 2025
Net assets
£0
vs Aug 2024
Cash at bank
Not reported
Turnover
Not reported
Employees
1
No changevs Aug 2024
Average employees
1
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 August 2025£0—————1
31 August 2024£0—————1

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

05

Filing and accounts signals

Facts from the register · no rating
  • Net assets below zeroNet assets £0 at 31 August 2025
  • Incorporated five or more years agoIncorporated 15 March 2010

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

06

Ownership and control

1 active · 1 other
  • Telephone Systems Installations Limited
    corporate entity, England And Wales · since 6 April 2016
    • voting rights 25 to 50 percent limited liability partnership
    • right to share surplus assets 25 to 50 percent limited liability partnership
  • Tsi Installations Ltd
    corporate entity, England And Wales · since 6 April 2016 · ceased 10 March 2020
    • voting rights 25 to 50 percent limited liability partnership
    • right to share surplus assets 25 to 50 percent limited liability partnership

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.

07

Timeline

Newest first
  1. Next accounts duein 221 days
  2. Confirmation statement duein 158 days
  3. Accounts period endNet assets £0 · dormant accounts
  4. Accounts period endNet assets £0 · dormant accounts
  5. Incorporated
08

Reminders for TSI VOICE & DATA LLP

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.