Firmoscan
Active16205258Private limited companyLondon

NATRIUM REDOX TECHNOLOGIES LIMITED

Significant control: Marcus Alexander Mawson Cavalier (25–50%), Wtj Energy Partners Ltd (25–50%)

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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Engineering design activities for industrial process and production (SIC 71121). 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

NATRIUM REDOX TECHNOLOGIES LIMITED is an active private limited company (company number 16205258) incorporated on 24 January 2025, registered in London. Its registered activity is engineering design activities for industrial process and production (SIC 71121). No accounts have been filed yet; the first accounts are due by 24 October 2026.

There are 660 companies in engineering design activities for industrial process and production in London with filed accounts; the median reports net assets of £1,656 and is 6 years old.

02

Ownership and control

2 active
  • Marcus Alexander Mawson Cavalier
    Individual · since 24 January 2025
    • owns 25–50% of shares
  • Wtj Energy Partners Ltd
    corporate entity, United Kingdom · since 10 December 2025
    • holds 25–50% of voting rights

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
24 January 20251 yr ago
First accounts due
24 October 2026in 0 days
Confirmation statement due
7 February 2027in 106 days

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

04

Activity

SIC 71121
Engineering design activities for industrial process and production
SIC 71122
Engineering related scientific and technical consulting activities
SIC 72190
Other research and experimental development on natural sciences and engineering
SIC 77400
Leasing of intellectual property and similar products, except copyright works
Accounts type
No Accounts Filed
05

Financials

No accounts on record

No accounts filed yet. The first accounts are due by 24 October 2026; this page updates when they are filed.

06

Timeline

Newest first
  1. Confirmation statement duein 106 days
  2. First accounts duein 0 days
  3. Incorporated
07

Similar companies in London

Same activity (engineering design activities for industrial process and production), closest in incorporation date

All companies incorporated on 24 January 2025 · in Jan 2025.

08

Reminders for NATRIUM REDOX TECHNOLOGIES LIMITED

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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).