Active - Proposal to Strike off11742341Private limited companyLondon

MAINFRAME MANAGEMENT LTD

E33/100

Owned by Mainframe Music Limited (25–50%)

Proposal to strike offThe registrar has published a notice proposing to remove this company from the register. Unless the cause is dealt with or an objection is upheld, it can be dissolved. Status as shown on the Companies House register at 31 August 2026; it may have changed since. Check the live record.
Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date.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

01

Summary

Generated from filed data · no estimates

MAINFRAME MANAGEMENT LTD is an active (proposal to strike off) private limited company (company number 11742341) incorporated on 27 December 2018, registered in London. Its registered activity is support activities to performing arts (SIC 90020). Accounts are on file at Companies House (micro entity) but not yet parsed into this record.

There are 1,932 companies in support activities to performing arts in London with filed accounts; the median reports net assets of £2,258 and is 9 years old.

02

Key dates

Incorporated
27 December 20187 yrs ago
First accounts due
27 September 20202216 days overdue
Confirmation statement due
10 January 2027in 80 days

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

03

Activity

SIC 90020
Support activities to performing arts
Accounts type
Micro Entity
04

Financials

No accounts on record

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

05

Firmoscan score

Rules-based · every point shows its evidence
33 / 100 · grade E
EDCBA
Score breakdown
50Starting scoreEvery scored company starts here
+8EstablishedIncorporated 2018-12-27 (8 years)
−25Status not ActiveActive - Proposal to Strike off
33Score, grade E

A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.

06

Ownership and control

1 active
  • Mainframe Music Limited
    corporate entity, United Kingdom · since 27 December 2018
    • owns 25–50% of shares
    • owns 25–50% of shares
    • owns 25–50% of shares
    • holds 25–50% of voting rights
    • holds 25–50% of voting rights
    • holds 25–50% of voting rights
    • can appoint or remove directors
    • has significant influence or control

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.

07

Timeline

Newest first
  1. Confirmation statement duein 80 days
  2. First accounts due2216 days overdue
  3. Incorporated
08

Similar companies in London

Same activity (support activities to performing arts), closest in incorporation date
09

Reminders for MAINFRAME MANAGEMENT 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. How the score is computed · About · Markdown.