Firmoscan
Active16879094Private limited companyLondon

MUSE & MJOLNIR LTD

Significant control: Jack William John Harrington (75–100%), Madelaine Sofia Vaughan (25–50%)

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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Muse & Mjolnir Ltd sell?

Registered activity: Public relations and communications activities (SIC 70210). 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

MUSE & MJOLNIR LTD is an active private limited company (company number 16879094) incorporated on 27 November 2025, registered in London. Its registered activity is public relations and communications activities (SIC 70210). No accounts have been filed yet; the first accounts are due by 27 August 2027.

There are 2,722 companies in public relations and communications activities in London with filed accounts; the median reports net assets of £3,991 and is 7 years old.

02

Ownership and control

2 active
  • Mr Jack William John Harrington
    Individual · since 27 November 2025
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors
  • Miss Madelaine Sofia Vaughan
    Individual · since 17 April 2026
    • owns 25–50% of shares

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
27 November 2025under 1 yr ago
First accounts due
27 August 2027in 308 days
Confirmation statement due
11 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 70210
Public relations and communications activities
SIC 73110
Advertising agencies
Accounts type
No Accounts Filed
05

Financials

No accounts on record

No accounts filed yet. The first accounts are due by 27 August 2027; this page updates when they are filed.

06

Timeline

Newest first
  1. First accounts duein 308 days
  2. Confirmation statement duein 49 days
  3. Incorporated
07

Similar companies in London

Same activity (public relations and communications activities), closest in incorporation date

All companies incorporated on 27 November 2025 · in Nov 2025.

08

Reminders for MUSE & MJOLNIR 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).