Company Overview
Tetra Tech Group Limited is listed at the official companies registry as Active Private Limited Company. The company was incorporated on Friday 16 May 2008, so this is a well established company. Tetra Tech Group Limited has been in business for 17 years and 10 months. The accounts status is full and the accounts are next due on Tuesday 30 June 2026.
Registered Address

3 Sovereign Square, Sovereign Street, Leeds, LS1 4ER
Credit Reports Available

These credit rating reports are available now:


Credit Analysts Report
Get Report >>

Standard Credit Report
Get Report >>

Basic Credit Report
Get Report >>

24/7 credit rating data feed - no UK company credit reports are updated faster

Companies House Data
Company NameTETRA TECH GROUP LIMITED
Company Number06595608
Registered Office Address3 Sovereign Square
 Sovereign Street
 LS1 4ER
Company CategoryPrivate Limited Company
Company StatusActive
Country of OriginUnited Kingdom
Incorporation Date16/05/2008
Accounting Reference Date Day30
Accounting Reference Date Month9
Accounts Next Due Date30/06/2026
Accounts Last Made Up Date29/09/2024
Accounts Account CategoryFULL
Returns Next Due Date13/06/2017
Returns Last Made Up Date16/05/2016
Previous Company NameChanged Date
WYG GROUP LIMITED16 Dec 2020
Directors & Members
Show Resigned
Andrew Gillespie - Director
(British, 57 years old, born May 1969)
Appointed 21 March 2019
 Active
David Hatch - Director
(British, 62 years old, born November 1964)
Appointed 14 April 2025
 Active
Richard Lemmon - Director
(American, 67 years old, born August 1959)
Appointed 15 January 2020
 Active
Secretaries
Show Resigned
Andrew Murdoch - Secretary
Appointed 11 October 2023
 Active
Other Company Directorships
Andrew Gillespie
ARNDALE 22 LIMITED
BURKS GREEN & PARTNERS LIMITED
CAMBRIAN CONSULTANTS AMERICA LIMITED
CAMBRIAN CONSULTANTS LIMITED
CLEAR ENVIRONMENTAL CONSULTANTS LIMITED
DBK PARTNERS LIMITED
EMULOUS LIMITED
GEOPHYSICAL CONSULTANTS LIMITED
INTERNATIONAL ECONOMIC & ENERGY CONSULTING LIMITED
ISOCHRONE HOLDINGS LIMITED
KNOWLEDGE RESERVOIR (UK) LTD
MARTINDALE HOLDINGS LIMITED
NAUTILUS (SEAA) LIMITED
NETADMIN LIMITED
NIGEL MOOR & ASSOCIATES LIMITED
OIL EXPERIENCE LIMITED
PARAS CONSULTING LIMITED
PARAS LIMITED
PROBABILISTIC RISK ASSESSMENTS LIMITED
R W GREGORY LIMITED
RPS ENERGY GLOBAL LIMITED
RPS FINANCE AAP LIMITED
RPS US HOLDINGS LIMITED
RPS UTILITIES LIMITED
RUDALL BLANCHARD ASSOCIATES LIMITED
SHERWOOD HOUSE PROPERTIES LIMITED
SRC (CONSULTANTS) LIMITED
TETRA TECH UK CONSULTING GROUP LIMITED
TRENCH FARROW LIMITED
UTILITY TECHNICAL SERVICES LIMITED
WASTE MANAGEMENT RESEARCH LIMITED
WHITE YOUNG GREEN INTERNATIONAL LIMITED
WHITE YOUNG GREEN LIMITED
WTW & ASSOCIATES LIMITED
WYG CONSULTING LIMITED
David Hatch
COFFEY GEOTECHNICS LIMITED
RPS ENVIRONMENTAL MANAGEMENT LIMITED
TETRA TECH CONSULTING (NI) LIMITED
TETRA TECH CONSULTING LIMITED
TETRA TECH INTERNATIONAL DEVELOPMENT LIMITED
TETRA TECH UK CONSULTING GROUP LIMITED
WELLCHILD
Richard Lemmon
PITEAU ASSOCIATES UK LIMITED
TETRA TECH CONSULTING (NI) LIMITED
TETRA TECH INTERNATIONAL DEVELOPMENT PROJECTS LIMITED
TETRA TECH UK CONSULTING GROUP LIMITED
TETRA TECH UK LIMITED
Balance Sheet Unlock full report
Accounts Date 29-Sep-2024 31-Mar-2014 31-Mar-2013
Balance Sheet
Fixed Assets 50,154,000 50,154,000 50,480,000
Current Assets 16,979,000 16,979,000 23,104,000
Creditors Due Within One Year 7,924,000 7,924,000 8,737,000
Working Cap 9,055,000 9,055,000 14,367,000
Total Assets Less Current Liabilities 59,209,000 59,209,000 64,847,000
Long-term Liabilities 33,233,000 33,233,000 32,440,000
Net Assets 25,976,000 25,976,000 32,407,000
Share Capital & Reserves
Share Cap 247,000,000 247,000,000 247,000,000
Profit & Loss Reserves -221,024,000 -221,024,000 -214,593,000
Other Reserves 0 0 0
Shareholders Funds 25,976,000 25,976,000 32,407,000
Common Size Financial Analysis Unlock full report
Accounts Date 29-Sep-2024 31-Mar-2014 31-Mar-2013
Tangible Fixed Assets - - -
Fixed Assets 74.7% 74.7% 68.6%
Stocks Inventory 0.0% 0.0% 0.0%
Debtors 0.0% 0.0% 0.0%
Cash Bank In Hand 4.9% 4.9% 9.2%
Current Assets 25.3% 25.3% 31.4%
Creditors Due Within One Year 11.8% 11.8% 11.9%
Net Current Assets Liabilities 13.5% 13.5% 19.5%
Creditors Due After One Year 49.5% 49.5% 44.1%
Accruals Deferred Income - - -
Provisions For Liabilities Charges - - -
Net Assets Liabilities Including Pension Asset Liability 38.7% 38.7% 44.0%
Called Up Share Capital 367.9% 367.9% 335.7%
Share Capital Allotted Called Up Paid 367.9% 367.9% 335.7%
Profit Loss Account Reserve -329.2% -329.2% -291.6%
Shareholder Funds 38.7% 38.7% 44.0%
Capital Employed - - -
Total Assets Less Current Liabilities 88.2% 88.2% 88.1%
Financial Ratio Analysis Unlock full report
Accounts Date 29-Sep-2024 31-Mar-2014 31-Mar-2013
Liquidity Ratio 2.1 2.1 2.6
Solvency Ratio 1.6 1.6 1.8
Reserves to Assets -3.3 -3.3 -2.9
Secured Creditors Unlock full report
Mortgages Charges 7
Mortgages Outstanding 1
Mortgages Part Satisfied 0
Mortgages Satisfied 6
Assets and Debt Analysis Unlock full report
Accounts Date 29-Sep-2024 31-Mar-2014 31-Mar-2013
Assets 67,133,000 67,133,000 73,584,000
Debt 41,157,000 41,157,000 41,177,000
Net Assets/Debt 25,976,000 25,976,000 32,407,000

The following is based on the accounts data presented in this report sourced from Companies House, however the company has filed later accounts. Our analysis of the latest account can be viewed by unlocking our full report.

The company balance sheet displays a comfortable surplus of working capital. We would normally view this positively. Total reserves including retained profitability and movement in reserves has some deficiency. The balance sheet indicates the net assets of a good sized company. For the size of the company inferred by the balance sheet the level of net assets suggests a comfortable level of cover for total debts and obligations.

Unlock full report  The following is based on the accounts data presented in this report sourced from Companies House, however the company has filed later accounts. Our analysis of the latest account can be viewed by unlocking our full report.The company balance sheet displays a comfortable surplus of working capital. We would normally view this positively. Total reserves including retained profitability and movement in reserves has some deficiency. The balance sheet indicates the net assets of a good sized company. For the size of the company inferred by the balance sheet the level of net assets suggests a comfortable level of cover for total debts and obligations.   The following is based on the accounts data presented in this report sourced from Companies House, however the company has filed later accounts. Our analysis of the latest account can be viewed by unlocking our full report.The company balance sheet displays a comfortable surplus of working capital. We would normally view this positively. Total reserves including retained profitability and movement in reserves has some deficiency. The balance sheet indicates the net assets of a good sized company. For the size of the company inferred by the balance sheet the level of net assets suggests a comfortable level of cover for total debts and obligations.

This review of public record balance sheet and company status information is presented under the terms of Open Government Licence and is for informational purposes only, is general in nature, and is not intended as an opinion or advice for any specific circumstances. The commentary and the colour band score is not a credit rating or credit risk assessment.

This review does not constitute a full credit rating or credit risk assessment based on the full analysis and credit score algorithms used in our credit reports. A full credit report may also provide information relating to trade payment history and county court or court judgments if any.

Public Record Information Unlock full report
Exact Court Judgements
Period of Months Last 12m 13-24m 25-36m 37-48m 49-60m 61-72m
Number of Exact CCJS X Y Y X X Y
Value of Exact CCJS YXY YK S S X KX
Supplier Credit Limits Unlock full report
Date Sector Notified Amount Terms
XK-SXY XKXYXK SXSKXYXK £X,000 XS XYSKS
SK-SYY SKXYXKYKKY KSXX KKXXYXS £YY,000 YS XYSKS SK YXXSXS
YK-SXY XKXYXYYK SXSXYXK £SX,000 XS XYSKS
Payment Records Unlock full report
Payment Records from it's suppliers' company ledger show how a company is paying its suppliers

Payment Analysis

Total Invoices Paid Before
30 days due		 Paid After
30 days due		 Owing Before
30 days due		 Owing after
30 days due
XYX SX K YX X
Company Valuation Analysis Unlock full report

Going Concern Valuation

The going concern valuations value the company on the basis that it continues to trade without the threat of liquidation for the foreseeable future. These valuations are primarily profit and cashflow based.

Valuations Valuation Measures
Estimated High Value £XSI,000 Retained Profit £YX,000
Estimated Mid Value £YY,000 EBIT £SY,000
Estimated Low Value £X,000 EBITDA £SSX,000

Liquidation Valuation

The liquidaton valuation values the company as if it were to cease trading and assets were subject to rapid disposal to cover liabilities. This valuation is primarily asset based.

Valuations Valuation Measures
Estimated High Value £XY,000 Total Assets £XIX,000
Estimated Mid Value £Y,000 Net Assets £YX,000
Estimated Low Value £S,000 Tangible Equity £SX,000

The above valuations are based on our own algorithms and take no account of many factors that can influence actual valuations realized and should not therefore be assumed to be accurate.
Credit Status Checklist Unlock full report
Business Growth Please purchase a report to see true comments
EBITDA Purchase a report to see true comments
Dividends Please purchase a report to see true comments about this company
Retained Profits Retained Profits for this company
Debt Interest Debt Interest for this company
Cash Flow Cash Flow for this company
CCJs CCJs for this company
Age of Company Age of Company for this company
Solvency Solvency for this company
Secured Creditors Secured Creditors for this company
Ownership Ownership for this company


First Report Score: (0-10) X
Financial Status Guide:
10 Very Strong
9 Strong
8 Very Good
7 Good
6 Above Average
5 Average
4 Below Average
3 Poor
2 Weak
1 Very Weak
0 Critical

Risk Score Trend

Risk Rating Unlock full report

This is the credit risk assessment used by one of the top UK credit reference agencies.

Risk Score (1-100) X
Risk Band Description XXMXMXMX SISX
Risk Assessment Meeting of Creditors
Credit Rating XSKX
Altman Z Score Credit Risk Rating Unlock full report

There have been many bankruptcy predictors developed, however none has been so thoroughly tested and broadly accepted as the Altman Z-Score.

Z Score X
Risk Band XY
Risk Band Description The Z Score is not used for small companies where full accounts are not filed because profit and loss account items are required to calculate the score.

Z Score Bands

1 Low Risk 3.00 and above
2 Caution 2.63 - 2.99
3 Risk of Failure within 2 years 1.24 - 2.62
4 High Probability Failure Below 1.24
Other Business around LS1 4ER
SOVEREIGN TRUSTEES LIMITED
3 SOVEREIGN SQUARE, SOVEREIGN STREET, LEEDS, WEST YORKSHIRE, LS1 4ER
Document Filings
Confirmation statement made on 21 July 2025 with updates
Appointment of Mr David Craig Hatch as a director on 14 April 2025
Confirmation statement made on 21 July 2024 with updates
Appointment of Mr Andrew Murdoch as a secretary on 11 October 2023
Termination of appointment of Preston Hopson as a secretary on 11 October 2023
Confirmation statement made on 21 July 2023 with updates
Confirmation statement made on 21 July 2022 with updates
Confirmation statement made on 21 July 2021 with updates
Change of details for Wyg Limited as a person with significant control on 17 December 2020
Resolutions
Statement by Directors
Statement of capital on 1 October 2020
Solvency Statement dated 24/09/20
Resolutions
Confirmation statement made on 21 July 2020 with updates
Termination of appointment of Douglas Alexander Drysdale Mccormick as a director on 4 March 2020
Appointment of Mr Richard Alan Lemmon as a director on 15 January 2020
Appointment of Mr Preston Hopson as a secretary on 7 January 2020
Termination of appointment of Benjamin Warwick Whitworth as a secretary on 31 October 2019
Terms and Conditions Cancellations Contact Us

In using this service you agree to the Terms and Conditions

© 2026 Check Free