tetra tech limited Company Information
Company Number
01959704
Next Accounts
Jul 2025
Shareholders
tetra tech group limited
Group Structure
View All
Industry
Other engineering activities (not including engineering design for industrial process and production or engineering related scientific and technical consulting activities)
Registered Address
3 sovereign square, sovereign street, leeds, LS1 4ER
tetra tech limited Estimated Valuation
Pomanda estimates the enterprise value of TETRA TECH LIMITED at £105.6m based on a Turnover of £110m and 0.96x industry multiple (adjusted for size and gross margin).
tetra tech limited Estimated Valuation
Pomanda estimates the enterprise value of TETRA TECH LIMITED at £91.1m based on an EBITDA of £11.2m and a 8.16x industry multiple (adjusted for size and gross margin).
tetra tech limited Estimated Valuation
Pomanda estimates the enterprise value of TETRA TECH LIMITED at £132.5m based on Net Assets of £56.2m and 2.36x industry multiple (adjusted for liquidity).
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Tetra Tech Limited Overview
Tetra Tech Limited is a live company located in leeds, LS1 4ER with a Companies House number of 01959704. It operates in the other engineering activities sector, SIC Code 71129. Founded in November 1985, it's largest shareholder is tetra tech group limited with a 100% stake. Tetra Tech Limited is a mature, mega sized company, Pomanda has estimated its turnover at £110m with rapid growth in recent years.
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Tetra Tech Limited Health Check
Pomanda's financial health check has awarded Tetra Tech Limited a 5 rating. We use a traffic light system to show it exceeds the industry average on 5 measures and has 2 areas for improvement. Company Health Check FAQs


5 Strong

4 Regular

2 Weak

Size
annual sales of £110m, make it larger than the average company (£3.6m)
£110m - Tetra Tech Limited
£3.6m - Industry AVG

Growth
3 year (CAGR) sales growth of 46%, show it is growing at a faster rate (7.2%)
46% - Tetra Tech Limited
7.2% - Industry AVG

Production
with a gross margin of 34.6%, this company has a comparable cost of product (34.6%)
34.6% - Tetra Tech Limited
34.6% - Industry AVG

Profitability
an operating margin of 10% make it more profitable than the average company (6.5%)
10% - Tetra Tech Limited
6.5% - Industry AVG

Employees
with 882 employees, this is above the industry average (26)
882 - Tetra Tech Limited
26 - Industry AVG

Pay Structure
on an average salary of £55.1k, the company has an equivalent pay structure (£54k)
£55.1k - Tetra Tech Limited
£54k - Industry AVG

Efficiency
resulting in sales per employee of £124.7k, this is equally as efficient (£125.5k)
£124.7k - Tetra Tech Limited
£125.5k - Industry AVG

Debtor Days
it gets paid by customers after 73 days, this is near the average (68 days)
73 days - Tetra Tech Limited
68 days - Industry AVG

Creditor Days
its suppliers are paid after 5 days, this is quicker than average (28 days)
5 days - Tetra Tech Limited
28 days - Industry AVG

Stock Days
There is insufficient data available for this Key Performance Indicator!
- - Tetra Tech Limited
- - Industry AVG

Cash Balance
has cash to cover current liabilities for 1 weeks, this is less cash available to meet short term requirements (19 weeks)
1 weeks - Tetra Tech Limited
19 weeks - Industry AVG

Debt Level
it has a ratio of liabilities to total assets of 34.4%, this is a lower level of debt than the average (56.4%)
34.4% - Tetra Tech Limited
56.4% - Industry AVG
TETRA TECH LIMITED financials

Tetra Tech Limited's latest turnover from October 2023 is £110 million and the company has net assets of £56.2 million. According to their latest financial statements, Tetra Tech Limited has 882 employees and maintains cash reserves of £580 thousand as reported in the balance sheet.
Data source: Companies House, Pomanda Estimates
Oct 2023 | Oct 2022 | Oct 2021 | Sep 2020 | Mar 2019 | Mar 2018 | Mar 2017 | Mar 2016 | Mar 2015 | Mar 2014 | Mar 2013 | Mar 2012 | Mar 2011 | Jun 2010 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Turnover | 109,956,000 | 98,435,000 | 85,440,000 | 35,686,000 | 28,009,000 | 25,433,000 | 24,156,000 | 24,930,000 | 22,366,000 | 21,292,000 | 20,411,000 | 17,084,000 | 23,895,000 | 53,408,000 |
Other Income Or Grants | ||||||||||||||
Cost Of Sales | ||||||||||||||
Gross Profit | ||||||||||||||
Admin Expenses | ||||||||||||||
Operating Profit | 10,937,000 | 11,045,000 | 10,800,000 | -1,194,000 | -812,000 | -2,028,000 | 2,832,000 | 1,301,000 | 4,015,000 | 2,571,000 | 892,000 | 126,000 | -24,217,000 | 1,223,000 |
Interest Payable | 21,000 | 6,000 | 18,000 | 32,000 | 369,000 | 449,000 | 947,000 | |||||||
Interest Receivable | 4,103,000 | 3,653,000 | ||||||||||||
Pre-Tax Profit | 10,937,000 | 11,045,000 | 10,800,000 | -1,194,000 | -812,000 | -2,028,000 | 2,832,000 | 1,280,000 | 4,009,000 | 2,553,000 | 860,000 | -243,000 | -20,563,000 | 3,929,000 |
Tax | -425,000 | -68,000 | -11,000 | -464,000 | -102,000 | 6,000 | 30,000 | 740,000 | -129,000 | -330,000 | ||||
Profit After Tax | 10,512,000 | 10,977,000 | 10,789,000 | -1,658,000 | -914,000 | -2,022,000 | 2,862,000 | 2,020,000 | 4,009,000 | 2,553,000 | 860,000 | -243,000 | -20,692,000 | 3,599,000 |
Dividends Paid | ||||||||||||||
Retained Profit | 10,512,000 | 10,977,000 | 10,789,000 | -1,658,000 | -914,000 | -2,022,000 | 2,862,000 | 2,020,000 | 4,009,000 | 2,553,000 | 860,000 | -243,000 | -20,692,000 | 3,599,000 |
Employee Costs | 48,626,000 | 47,863,000 | 41,334,000 | 22,605,000 | 16,596,000 | 16,374,000 | 13,770,000 | 12,337,000 | 9,676,000 | 8,968,000 | 8,635,000 | 10,561,000 | 14,213,000 | 29,479,000 |
Number Of Employees | 882 | 799 | 748 | 273 | 351 | 349 | 309 | 289 | 221 | 200 | 202 | 256 | 421 | 733 |
EBITDA* | 11,159,000 | 11,242,000 | 11,172,000 | -1,062,000 | -762,000 | -1,978,000 | 2,889,000 | 1,301,000 | 4,015,000 | 2,571,000 | 892,000 | 126,000 | -24,217,000 | 1,758,000 |
* Earnings Before Interest, Tax, Depreciation and Amortisation
Oct 2023 | Oct 2022 | Oct 2021 | Sep 2020 | Mar 2019 | Mar 2018 | Mar 2017 | Mar 2016 | Mar 2015 | Mar 2014 | Mar 2013 | Mar 2012 | Mar 2011 | Jun 2010 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Tangible Assets | 135,000 | 127,000 | 17,000 | 62,000 | 170,000 | 77,000 | 533,000 | 542,000 | 117,000 | 20,023,000 | ||||
Intangible Assets | 678,000 | 997,000 | 1,316,000 | 1,634,000 | 1,553,000 | |||||||||
Investments & Other | 19,835,000 | |||||||||||||
Debtors (Due After 1 year) | ||||||||||||||
Total Fixed Assets | 813,000 | 1,124,000 | 1,333,000 | 1,696,000 | 170,000 | 77,000 | 533,000 | 542,000 | 117,000 | 21,576,000 | ||||
Stock & work in progress | 2,405,000 | 3,207,000 | 2,422,000 | 2,214,000 | 937,000 | 1,485,000 | 534,000 | 599,000 | 1,631,000 | 1,915,000 | ||||
Trade Debtors | 22,035,000 | 25,481,000 | 17,500,000 | 17,593,000 | 4,024,000 | 4,389,000 | 4,444,000 | 3,650,000 | 2,501,000 | 3,443,000 | 3,837,000 | 3,904,000 | 4,304,000 | 9,011,000 |
Group Debtors | 60,570,000 | 41,969,000 | 29,324,000 | 54,172,000 | 19,656,000 | 17,815,000 | 21,058,000 | 18,788,000 | 18,128,000 | 17,692,000 | 16,020,000 | 15,573,000 | 268,000 | 3,653,000 |
Misc Debtors | 1,611,000 | 1,501,000 | 1,053,000 | 436,000 | 493,000 | 165,000 | 160,000 | 728,000 | 2,143,000 | 64,000 | 13,000 | 4,000 | 65,000 | 116,000 |
Cash | 580,000 | 1,012,000 | 1,211,000 | 2,197,000 | 1,903,000 | 1,740,000 | 1,130,000 | 1,065,000 | 1,903,000 | 1,845,000 | 1,592,000 | 173,000 | 71,000 | 543,000 |
misc current assets | 447,000 | 447,000 | 799,000 | 287,000 | ||||||||||
total current assets | 84,796,000 | 69,963,000 | 49,088,000 | 74,398,000 | 28,928,000 | 27,763,000 | 29,214,000 | 27,244,000 | 25,612,000 | 24,529,000 | 21,996,000 | 20,253,000 | 6,339,000 | 15,525,000 |
total assets | 85,609,000 | 71,087,000 | 50,421,000 | 76,094,000 | 29,098,000 | 27,840,000 | 29,747,000 | 27,786,000 | 25,729,000 | 24,529,000 | 21,996,000 | 20,253,000 | 6,339,000 | 37,101,000 |
Bank overdraft | ||||||||||||||
Bank loan | ||||||||||||||
Trade Creditors | 1,103,000 | 1,734,000 | 899,000 | 904,000 | 1,462,000 | 773,000 | 1,534,000 | 1,587,000 | 1,730,000 | 1,650,000 | 680,000 | 956,000 | 1,135,000 | 1,534,000 |
Group/Directors Accounts | 10,674,000 | 4,886,000 | 3,722,000 | 38,803,000 | ||||||||||
other short term finances | ||||||||||||||
hp & lease commitments | ||||||||||||||
other current liabilities | 14,211,000 | 15,555,000 | 7,649,000 | 15,205,000 | 5,651,000 | 3,918,000 | 3,723,000 | 2,733,000 | 3,690,000 | 4,235,000 | 3,268,000 | 3,857,000 | 4,979,000 | 8,730,000 |
total current liabilities | 25,988,000 | 22,175,000 | 12,270,000 | 54,912,000 | 7,113,000 | 4,691,000 | 5,257,000 | 4,320,000 | 5,420,000 | 5,885,000 | 3,948,000 | 4,813,000 | 6,114,000 | 10,264,000 |
loans | 11,905,000 | 13,331,000 | ||||||||||||
hp & lease commitments | ||||||||||||||
Accruals and Deferred Income | ||||||||||||||
other liabilities | ||||||||||||||
provisions | 3,422,000 | 3,406,000 | 3,622,000 | 4,438,000 | 7,166,000 | 7,666,000 | 6,304,000 | 9,980,000 | 12,372,000 | 15,620,000 | 19,184,000 | 15,068,000 | 21,932,000 | 31,818,000 |
total long term liabilities | 3,422,000 | 3,406,000 | 3,622,000 | 4,438,000 | 3,583,000 | 3,833,000 | 3,152,000 | 4,990,000 | 6,186,000 | 7,810,000 | 9,592,000 | 7,534,000 | 22,871,000 | 29,240,000 |
total liabilities | 29,410,000 | 25,581,000 | 15,892,000 | 59,350,000 | 10,696,000 | 8,524,000 | 8,409,000 | 9,310,000 | 11,606,000 | 13,695,000 | 13,540,000 | 12,347,000 | 28,985,000 | 39,504,000 |
net assets | 56,199,000 | 45,506,000 | 34,529,000 | 16,744,000 | 18,402,000 | 19,316,000 | 21,338,000 | 18,476,000 | 14,123,000 | 10,834,000 | 8,456,000 | 7,906,000 | -22,646,000 | -2,403,000 |
total shareholders funds | 56,199,000 | 45,506,000 | 34,529,000 | 16,744,000 | 18,402,000 | 19,316,000 | 21,338,000 | 18,476,000 | 14,123,000 | 10,834,000 | 8,456,000 | 7,906,000 | -22,646,000 | -2,403,000 |
Oct 2023 | Oct 2022 | Oct 2021 | Sep 2020 | Mar 2019 | Mar 2018 | Mar 2017 | Mar 2016 | Mar 2015 | Mar 2014 | Mar 2013 | Mar 2012 | Mar 2011 | Jun 2010 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Operating Activities | ||||||||||||||
Operating Profit | 10,937,000 | 11,045,000 | 10,800,000 | -1,194,000 | -812,000 | -2,028,000 | 2,832,000 | 1,301,000 | 4,015,000 | 2,571,000 | 892,000 | 126,000 | -24,217,000 | 1,223,000 |
Depreciation | 59,000 | 35,000 | 54,000 | 132,000 | 50,000 | 50,000 | 57,000 | 324,000 | ||||||
Amortisation | 163,000 | 162,000 | 318,000 | 211,000 | ||||||||||
Tax | -425,000 | -68,000 | -11,000 | -464,000 | -102,000 | 6,000 | 30,000 | 740,000 | -129,000 | -330,000 | ||||
Stock | -2,405,000 | -802,000 | 785,000 | 208,000 | 1,277,000 | -548,000 | 951,000 | -65,000 | -1,032,000 | -284,000 | 1,915,000 | |||
Debtors | 15,265,000 | 21,074,000 | -24,324,000 | 48,028,000 | 1,804,000 | -3,293,000 | 2,496,000 | 394,000 | 1,573,000 | 1,329,000 | 389,000 | 14,844,000 | -8,143,000 | 12,780,000 |
Creditors | -631,000 | 835,000 | -5,000 | -558,000 | 689,000 | -761,000 | -53,000 | -143,000 | 80,000 | 970,000 | -276,000 | -179,000 | -399,000 | 1,534,000 |
Accruals and Deferred Income | -1,344,000 | 7,906,000 | -7,556,000 | 9,554,000 | 1,733,000 | 195,000 | 990,000 | -957,000 | -545,000 | 967,000 | -589,000 | -1,122,000 | -3,751,000 | 8,730,000 |
Deferred Taxes & Provisions | 16,000 | -216,000 | -816,000 | -2,728,000 | -500,000 | 1,362,000 | -3,676,000 | -2,392,000 | -3,248,000 | -3,564,000 | 4,116,000 | -6,864,000 | -9,886,000 | 31,818,000 |
Cash flow from operations | -6,490,000 | -1,375,000 | 27,108,000 | -40,881,000 | 56,000 | 1,332,000 | -2,524,000 | -3,122,000 | -723,000 | -1,336,000 | 3,819,000 | -21,851,000 | -29,955,000 | 28,815,000 |
Investing Activities | ||||||||||||||
capital expenditure | ||||||||||||||
Change in Investments | -19,835,000 | 19,835,000 | ||||||||||||
cash flow from investments | ||||||||||||||
Financing Activities | ||||||||||||||
Bank loans | ||||||||||||||
Group/Directors Accounts | 5,788,000 | 1,164,000 | -35,081,000 | 38,803,000 | ||||||||||
Other Short Term Loans | ||||||||||||||
Long term loans | -11,905,000 | -1,426,000 | 13,331,000 | |||||||||||
Hire Purchase and Lease Commitments | ||||||||||||||
other long term liabilities | ||||||||||||||
share issue | ||||||||||||||
interest | -21,000 | -6,000 | -18,000 | -32,000 | -369,000 | 3,654,000 | 2,706,000 | |||||||
cash flow from financing | 5,969,000 | 1,164,000 | -28,085,000 | 38,803,000 | 2,312,000 | -726,000 | -193,000 | -342,000 | 18,521,000 | 2,677,000 | 10,035,000 | |||
cash and cash equivalents | ||||||||||||||
cash | -432,000 | -199,000 | -986,000 | 294,000 | 163,000 | 610,000 | 65,000 | -838,000 | 58,000 | 253,000 | 1,419,000 | 102,000 | -472,000 | 543,000 |
overdraft | ||||||||||||||
change in cash | -432,000 | -199,000 | -986,000 | 294,000 | 163,000 | 610,000 | 65,000 | -838,000 | 58,000 | 253,000 | 1,419,000 | 102,000 | -472,000 | 543,000 |
tetra tech limited Credit Report and Business Information
Tetra Tech Limited Competitor Analysis

Perform a competitor analysis for tetra tech limited by selecting its closest rivals, whether from the PROFESSIONAL, SCIENTIFIC AND TECHNICAL ACTIVITIES sector, other mega companies, companies in LS1 area or any other competitors across 12 key performance metrics.
tetra tech limited Ownership
TETRA TECH LIMITED group structure
Tetra Tech Limited has 4 subsidiary companies.
Ultimate parent company
TETRA TECH INC
#0079711
2 parents
TETRA TECH LIMITED
01959704
4 subsidiaries
tetra tech limited directors
Tetra Tech Limited currently has 2 directors. The longest serving directors include Mr Andrew Gillespie (Oct 2010) and Mr David Hatch (Oct 2020).
officer | country | age | start | end | role |
---|---|---|---|---|---|
Mr Andrew Gillespie | England | 55 years | Oct 2010 | - | Director |
Mr David Hatch | United Kingdom | 60 years | Oct 2020 | - | Director |
P&L
October 2023turnover
110m
+12%
operating profit
10.9m
-1%
gross margin
34.6%
+3.73%
turnover
Turnover, or revenue, is the amount of sales generated by a company within the financial year.
Balance Sheet
October 2023net assets
56.2m
+0.23%
total assets
85.6m
+0.2%
cash
580k
-0.43%
net assets
Total assets minus all liabilities
tetra tech limited company details
company number
01959704
Type
Private limited with Share Capital
industry
71129 - Other engineering activities (not including engineering design for industrial process and production or engineering related scientific and technical consulting activities)
incorporation date
November 1985
age
40
incorporated
UK
ultimate parent company
accounts
Full Accounts
last accounts submitted
October 2023
previous names
wyg engineering limited (December 2020)
white young green consulting limited (July 2008)
See moreaccountant
-
auditor
ARMSTRONG WATSON AUDIT LIMITED
address
3 sovereign square, sovereign street, leeds, LS1 4ER
Bank
LLOYDS TSB BANK PLC
Legal Advisor
DLA PIPER UK LLP
tetra tech limited Charges & Mortgages
A charge, or mortgage, refers to the rights a company gives to a lender in return for a loan, often in the form of security given over business assets.
We found 7 charges/mortgages relating to tetra tech limited. Currently there are 1 open charges and 6 have been satisfied in the past.
tetra tech limited Capital Raised & Share Issues BETA
When a company issues new shares, e.g. to new investors following a funding round, it is required to notify Companies House within one month of making an allotment of shares.
Click to start generating capital raising & share issue transactions for TETRA TECH LIMITED. This can take several minutes, an email will notify you when this has completed.
tetra tech limited Companies House Filings - See Documents
date | description | view/download |
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