Firmoscan
Active17360613Private limited companyLondon

RUBICON I LTD

Significant control: Rubicon AI Holdings Ltd (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Rubicon I Ltd sell?

Registered activity: Production of electricity (SIC 35110). 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

RUBICON I LTD is an active private limited company (company number 17360613) incorporated on 24 July 2026, registered in London. Its registered activity is production of electricity (SIC 35110). No accounts have been filed yet; the first accounts are due by 24 April 2028.

There are 972 companies in production of electricity in London with filed accounts; the median reports net assets of £2 and is 6 years old.

02

Ownership and control

1 active
  • Rubicon Ai Holdings Ltd
    corporate entity, United Kingdom · since 24 July 2026
    • 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
24 July 2026under 1 yr ago
First accounts due
24 April 2028in 549 days
Confirmation statement due
7 August 2027in 288 days

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

04

Activity

SIC 35110
Production of electricity
SIC 41100
Development of building projects
SIC 63110
Data processing, hosting and related activities
SIC 68100
Buying and selling of own real estate
Accounts type
No Accounts Filed
05

Financials

No accounts on record

No accounts filed yet. The first accounts are due by 24 April 2028; this page updates when they are filed.

06

Timeline

Newest first
  1. First accounts duein 549 days
  2. Confirmation statement duein 288 days
  3. Incorporated
07

Similar companies in London

Same activity (production of electricity), closest in incorporation date

All companies incorporated on 24 July 2026 · in Jul 2026.

08

Reminders for RUBICON I LTD

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).