Firmoscan
Active01959704Private limited companyLeeds

TETRA TECH LIMITED

Significant control: Tetra Tech Group Limited (75–100%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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What does Tetra Tech Limited sell?

Registered activity: Other engineering activities (SIC 71129). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

TETRA TECH LIMITED is an active private limited company (company number 01959704) incorporated on 15 November 1985, registered in Leeds. Its registered activity is other engineering activities (SIC 71129). Accounts are on file at Companies House (full) but not yet parsed into this record.

There are 545 companies in other engineering activities in Leeds with filed accounts; the median reports net assets of £6,732 and is 7 years old.

02

Ownership and control

1 active
  • Tetra Tech Group Limited
    corporate entity, England · since 6 April 2016
    • owns 75–100% of shares

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
15 November 198540 yrs ago
First accounts due
15 August 198714315 days overdue
Confirmation statement due
29 November 2026in 36 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 71129
Other engineering activities
Accounts type
Full
05

Financials

No accounts on record

Accounts exist on the register but their figures are not in this dataset yet.

06

Filing and accounts signals

Facts from the register · no rating
  • Incorporated five or more years agoIncorporated 15 November 1985
  • Accounts past their due dateDue 15 August 1987

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Confirmation statement duein 36 days
  2. First accounts due14315 days overdue
  3. Incorporated
08

Similar companies in Leeds

Same activity (other engineering activities), closest in incorporation date

All companies incorporated on 15 November 1985 · in Nov 1985.

09

Reminders for TETRA TECH LIMITED

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.

This information comes from public filings and our automated processing of them. It may contain errors, be incomplete or be out of date, and is not advice or a credit reference. Check the official record before relying on it. Terms · Privacy · Report an error (corrected within one working day).