# THESLEFF GROUP LTD (11838970)

> THESLEFF GROUP LTD is an active private limited company (company number 11838970) incorporated on 21 February 2019, registered in London. Its registered activity is management consultancy activities other than financial management (SIC 70229). Latest small accounts cover the period ending 31 December 2024, showing net assets of £267k and cash of £174k, with 2 employees on average. Net assets rose 236% on the prior period (£79k).

- Status: Active
- Incorporated: 2019-02-21
- Registered office: London, W1K 3NB
- SIC 70229: Management consultancy activities other than financial management
- Next accounts due: 2026-09-30
- Confirmation statement due: 2027-03-07
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 31,398 comparable companies in London (median £2,815, upper quartile £34k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2024-12-31 | £267k | £174k | £1.02m | — | — | — | 2 |
| 2023-12-31 | £79k | £79k | £570k | — | — | — | 2 |

size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net assets £266,859 at 31 December 2024
- Net assets up 10% or more on the prior period: +236.0% vs prior period
- Cash at bank of £50,000 or more: Cash £174,057
- Incorporated five or more years ago: Incorporated 21 February 2019
- Accounts past their due date: Due 30 September 2026

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Mr Markus Alexander Thesleff — owns 75–100% of shares, since 2019-02-21

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/11838970
HTML: https://firmoscan.com/company/11838970-thesleff-group-ltd