DIAG TEST LIMITED

Company number 08151678 ·

Active

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Shareholders' funds

£111,853

Balance sheet as at 2025-07-31

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Overview

Company type
Private Limited Company
Incorporated
2012-07-20
Employees
7 (2025 accounts · was 5 in 2024)
Registered office
Mayfair House Brandon Lane, Brandon, Durham, England, DH7 8PG
Postcode
DH7 8PG
Capital
160 GBP
Accounts category
Total Exemption Full

Accounts

Last made up to
2025-07-31
Next due by
2027-04-30
Financial year end
31 July

Confirmation statement

Last statement dated
2026-07-20
Next due by
2027-08-03
View filing history →

Nature of business (SIC)

  • 33170 Repair and maintenance of other transport equipment not elsewhere classified

Officers 1 current

Appointed 2012-07-20

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Group structure

Controlled by DT INVESTMENTS (NORTH EAST) LIMITED — since 2025-07-21

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

Previous registered addresses 3

AddressChanged on
UNIT 5 BELMONT INDUSTRIAL ESTATE, DURHAM, DH1 1TN, ENGLAND2017-12-13
22 CHALFONT WAY, MEADOWFIELD, DURHAM, DH7 8UP2017-05-16
102 CAVENDISH COURT, BRANDON, CO. DURHAM, DH7 8UW, UNITED KINGDOM2013-07-31

At this address

Among the biggest employers

of 79 similar companies in DH — measured against the wider sector, with 7 staff.

Competitors Durham

This company ranks 3 among repair and maintenance of other transport equipment not elsewhere classified in Durham.

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The class of 2012

31%

of the 425 companies in this sector incorporated in 2012 are still active today; 65% have since been dissolved.

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

Survival rates for every incorporation year →