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Tetra Tech Limited

Tetra Tech Limited is an active company incorporated on 15 November 1985 with the registered office located in Leeds, West Yorkshire. Tetra Tech Limited was registered 39 years ago.
Status
Active
Active since incorporation
Company No
01959704
Private limited company
Age
39 years
Incorporated 15 November 1985
Size
Large
Turnover is over £54M
Balance sheet is over £27M
Over 250 employees
Confirmation
Submitted
Dated 15 November 2024 (11 months ago)
Next confirmation dated 15 November 2025
Due by 29 November 2025 (1 month remaining)
Last change occurred 3 years ago
Accounts
Submitted
For period 2 Oct29 Sep 2024 (12 months)
Accounts type is Full
Next accounts for period 30 September 2025
Due by 30 June 2026 (8 months remaining)
Address
3 Sovereign Square
Sovereign Street
Leeds
LS1 4ER
England
Same address for the past 6 years
Telephone
01132787111
Email
Available in Endole App
Website
People
Officers
4
Shareholders
1
Controllers (PSC)
1
Director • British • Lives in UK • Born in Nov 1964
Director • British • Lives in England • Born in May 1969
Tetra Tech Group Limited
PSC
Shareholders, PSCs & Group Structure
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Mutual Companies
Trench Farrow Limited
Andrew James Gillespie is a mutual person.
Active
Tetra Tech UK Consulting Group Limited
Andrew James Gillespie is a mutual person.
Active
Cape Insulation Products Limited
Andrew James Gillespie is a mutual person.
Active
Tetra Tech Environment Planning Transport Limited
Andrew James Gillespie is a mutual person.
Active
Alliance Environment And Planning Limited
Andrew James Gillespie is a mutual person.
Active
White Young Green International Limited
Andrew James Gillespie is a mutual person.
Active
Taylor & Hardy Limited
Andrew James Gillespie is a mutual person.
Active
Tetra Tech Management Services Limited
Andrew James Gillespie is a mutual person.
Active
Financials
Net Assets, Total Assets & Total Liabilities (2015–2024)
Period Ended
29 Sep 2024
For period 29 Sep29 Sep 2024
Traded for 12 months
Cash in Bank
£3.51M
Increased by £2.93M (+505%)
Turnover
£115.5M
Increased by £5.54M (+5%)
Employees
885
Increased by 3 (0%)
Total Assets
£101.45M
Increased by £15.84M (+18%)
Total Liabilities
-£30.6M
Increased by £1.19M (+4%)
Net Assets
£70.84M
Increased by £14.64M (+26%)
Debt Ratio (%)
30%
Decreased by 4.19% (-12%)
Latest Activity
Full Accounts Submitted
3 Months Ago on 1 Jul 2025
Mr Andrew James Murdoch Appointed
6 Months Ago on 14 Apr 2025
Gareth George Arber Resigned
6 Months Ago on 14 Apr 2025
Confirmation Submitted
10 Months Ago on 26 Nov 2024
Full Accounts Submitted
1 Year 3 Months Ago on 5 Jul 2024
Confirmation Submitted
1 Year 10 Months Ago on 29 Nov 2023
Full Accounts Submitted
2 Years 3 Months Ago on 7 Jul 2023
Confirmation Submitted
2 Years 10 Months Ago on 5 Dec 2022
Full Accounts Submitted
3 Years Ago on 12 Aug 2022
Confirmation Submitted
3 Years Ago on 26 Nov 2021
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Documents
Full accounts made up to 29 September 2024
Submitted on 1 Jul 2025
Appointment of Mr Andrew James Murdoch as a secretary on 14 April 2025
Submitted on 15 Apr 2025
Termination of appointment of Gareth George Arber as a secretary on 14 April 2025
Submitted on 15 Apr 2025
Confirmation statement made on 15 November 2024 with no updates
Submitted on 26 Nov 2024
Full accounts made up to 1 October 2023
Submitted on 5 Jul 2024
Confirmation statement made on 15 November 2023 with no updates
Submitted on 29 Nov 2023
Full accounts made up to 2 October 2022
Submitted on 7 Jul 2023
Confirmation statement made on 15 November 2022 with no updates
Submitted on 5 Dec 2022
Full accounts made up to 3 October 2021
Submitted on 12 Aug 2022
Confirmation statement made on 15 November 2021 with updates
Submitted on 26 Nov 2021
Repayment History
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