TSI INSTRUMENTS LTD

Company number 04486008 ·

Active

The confirmation statement for this company is overdue.

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Shareholders' funds

£24,657,540

Balance sheet as at 2024-12-31

View full accounts →

What it does

The principal activity of the company and

The company's own description, from its latest filed accounts.

Overview

Company type
Private Limited Company
Incorporated
2002-07-15
Employees
91 (2024 accounts · was 86 in 2023)
Registered office
373 Stirling Road, Stirling Road Cressex Business Park, High Wycombe, Buckinghamshire, HP12 3ST
Postcode
HP12 3ST
Capital
1 GBP
Accounts category
Group

Accounts

Last made up to
2024-12-31
Next due by
2026-12-31
Financial year end
31 December

Confirmation statement

Last statement dated
2025-07-30
Next due by
2026-08-13 Overdue
View filing history →

Nature of business (SIC)

  • 26511 Manufacture of electronic measuring, testing etc. equipment, not for industrial process control

Officers 3 current · 11 resigned

MR Mark SCHWIRTZ Director
Appointed 2014-12-31
Thomas E KENNEDY Director
Appointed 2009-04-07
Appointed 2004-03-31

View all officers and resignations →

Group structure 1 subsidiary

From persons-with-significant-control filings on the public register.

Public contracts won 8

£548,595 total awarded value where published.

Showing the 5 most recent of 8.

Contains public sector information licensed under the Open Government Licence v3.0 (Contracts Finder).

Data protection registration

Registered with the ICO as a data protection fee payer — Z3284891 (Tier 2), registered since 2012.

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

Previous company names

NameDate changed
HAMSARD 2559 LIMITED2002-12-05

Previous registered addresses 5

AddressChanged on
373 STIRLING ROAD, CRESSEX BUSINESS PARK, HIGH WYCOMBE, BUCKINGHAMSHIRE, HP12 3RT2013-06-24
LANCASTER ROAD, CRESSEX BUSINESS PARK, HIGH WYCOMBE, BUCKINGHAMSHIRE, HP12 3QP2008-08-05
1 BEACH ROAD WEST, PORTISHEAD, BS20 7HR2005-11-22
2 PARK LANE, LEEDS, WEST YORKSHIRE LS3 1ES2003-01-22
RUTLAND HOUSE, 148 EDMUND STREET, BIRMINGHAM, WEST MIDLANDS B3 2JR2002-09-18

Among its peers

Top 25%

by shareholders' funds, of 11 similar companies in HP

The largest employer among its local peers (91 staff).

Trading since 2002.

24 companies are registered at this postcode →

Competitors High Wycombe

This company ranks 2 among manufacture of electronic measuring, testing etc. equipment, not for industrial process control in High Wycombe.

Full league table →

The class of 2002

39%

of the 122,927 companies incorporated in 2002 are still active today; 58% 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 1 title

Leasehold
1
Most recent registration
2018-04-04
Where
Buckinghamshire
Title numberCounty Tenure RegisteredPrice paid
BM422173 Buckinghamshire Leasehold 2018-04-04

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

Information produced by HM Land Registry. © Crown copyright 2026. Dataset as at 2026-08.