BLCKBX LTD
Company number 12384561 · Monitor this company
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Shareholders' funds
£1,063,020
Balance sheet as at 2025-01-31
Overview
- Company type
- Private Limited Company
- Incorporated
- 2020-01-03
- Employees
- 15 (2025 accounts · was 12 in 2024)
- Registered office
- 3rd Floor 86-90 Paul Street, London, England, EC2A 4NE
- Postcode
- EC2A 4NE
- Capital
- 2 GBP
- Accounts category
- Unaudited Abridged
Accounts
- Last made up to
- 2025-01-31
- Next due by
- 2026-10-31
- Financial year end
- 31 January
Confirmation statement
- Last statement dated
- 2026-01-02
- Next due by
- 2027-01-16
Nature of business (SIC)
- 82110 Combined office administrative service activities
Officers 2 current
Group structure 1 subsidiary
From persons-with-significant-control filings on the public register.
Licensed visa sponsor
Licensed by the Home Office to sponsor worker visas: Skilled Worker (Worker (A rating)).
Matched by registered name to the register of licensed sponsors (Home Office, updated daily) — check the register itself before relying on it. Contains public sector information licensed under the Open Government Licence v3.0.
Data protection registration
Registered with the ICO as a data protection fee payer — ZB152342 (Tier 1), registered since 2021.
Information Commissioner's Office register of fee payers, licensed under the Open Government Licence.
Contact details
- Website
- blckbx.co.uk
BlckBx is your dedicated personal assistant, helping you manage your tasks and enjoy more free time, less stress and higher productivity.
Among its peers
Top 5%
by shareholders' funds, of 211 similar companies in EC
Among the biggest employers among its local peers (15 staff).
Trading since 2020.
No.7 of the largest combined office administrative service activities companies in London →
Competitors London
This company ranks 7 among combined office administrative service activities in London.
The class of 2020
24%
of the 1,682 companies in this sector incorporated in 2020 are still active today; 72% have since been dissolved.
A fact about the year, not a forecast for this company.