Firmoscan
Active14509157Private limited companyLondon

CTEC (US) LIMITED

Significant control: Clean Thermodynamic Energy Conversion 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From public filings as at 31 Aug 2026; may contain errors or be out of date.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

Watch this company

Get an email when Companies House records a change for Ctec (Us) Limited: status, filings, accounts, officers or owners. Free.

Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy

Coming soon · product and service lists

What does Ctec (Us) Limited sell?

Registered activity: Remediation activities and other waste management services (SIC 39000). We’re building product and service lists for UK companies. Get this one when it’s ready.

One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01

Summary

Generated from filed data · no estimates

CTEC (US) LIMITED is an active private limited company (company number 14509157) incorporated on 28 November 2022, registered in London. Its registered activity is remediation activities and other waste management services (SIC 39000). Accounts are on file at Companies House (micro entity) but not yet parsed into this record.

There are 158 companies in remediation activities and other waste management services in London with filed accounts; the median reports net assets of £1,000 and is 7 years old.

02

Ownership and control

1 active
  • Clean Thermodynamic Energy Conversion Limited
    corporate entity, United Kingdom · since 28 November 2022
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors

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
28 November 20223 yrs ago
First accounts due
28 August 2024787 days overdue
Confirmation statement due
12 December 2026in 49 days

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

04

Activity

SIC 39000
Remediation activities and other waste management services
SIC 64202
Activities of production holding companies
SIC 70100
Activities of head offices
SIC 77400
Leasing of intellectual property and similar products, except copyright works
Accounts type
Micro Entity
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 two to five years agoIncorporated 28 November 2022
  • Accounts past their due dateDue 28 August 2024

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 49 days
  2. First accounts due787 days overdue
  3. Incorporated
08

Similar companies in London

Same activity (remediation activities and other waste management services), closest in incorporation date

All companies incorporated on 28 November 2022 · in Nov 2022.

09

Reminders for CTEC (US) 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).