Firmoscan
Active17288345Private limited companyLondon

TRANSFORMER TOPCO LTD

Significant control: Helios Investors V Holdco 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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Transformer Topco Ltd sell?

Registered activity: Activities of financial services holding companies (SIC 64205). 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

TRANSFORMER TOPCO LTD is an active private limited company (company number 17288345) incorporated on 19 June 2026, registered in London. Its registered activity is activities of financial services holding companies (SIC 64205). No accounts have been filed yet; the first accounts are due by 19 March 2028.

There are 1,343 companies in activities of financial services holding companies in London with filed accounts; the median reports net assets of £100 and is 6 years old.

02

Ownership and control

1 active
  • Helios Investors V Holdco Ltd
    corporate entity, United Kingdom · since 19 June 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
19 June 2026under 1 yr ago
First accounts due
19 March 2028in 513 days
Confirmation statement due
3 July 2027in 253 days

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

04

Activity

SIC 64205
Activities of financial services holding companies
Accounts type
No Accounts Filed
05

Financials

No accounts on record

No accounts filed yet. The first accounts are due by 19 March 2028; this page updates when they are filed.

06

Timeline

Newest first
  1. First accounts duein 513 days
  2. Confirmation statement duein 253 days
  3. Incorporated
07

Similar companies in London

Same activity (activities of financial services holding companies), closest in incorporation date

All companies incorporated on 19 June 2026 · in Jun 2026.

08

Reminders for TRANSFORMER TOPCO 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).