Active12384583Private limited companyLondon

LEO CYBSEC LTD

Significant control: Ioannis Kostakis (25–50%), Anas Amer (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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

Coming soon · product and service lists

What does Leo Cybsec Ltd sell?

Registered activity: Information technology consultancy activities (SIC 62020). We’re building product and service lists for UK companies. Get this one when it’s ready.

One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01

Summary

Generated from filed data · no estimates

LEO CYBSEC LTD is an active private limited company (company number 12384583) incorporated on 3 January 2020, registered in London. Its registered activity is information technology consultancy activities (SIC 62020). Latest small accounts cover the period ending 31 January 2025, showing net assets of −£6,112 and cash of £5,472, with 5 employees on average. Net assets fell 109% on the prior period (£70k).

Peer position · net assets

By net assets it sits in the bottom quarter of 19,391 comparable companies in London (median £3,248, upper quartile £35k).

02

Ownership and control

2 active · 1 other
  • Mr Ioannis Kostakis
    Individual · since 3 January 2020
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Mr Anas Amer
    Individual · since 3 January 2020
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Mr Sammy Adalla
    Individual · since 3 January 2020 · ceased 1 October 2022
    • owns 25–50% of shares
    • holds 25–50% of voting rights

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
3 January 20206 yrs ago
Next accounts due
31 October 2026in 8 days
Confirmation statement due
17 January 2027in 86 days

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

04

Activity

SIC 62020
Information technology consultancy activities
SIC 62090
Other information technology service activities
SIC 70229
Management consultancy activities other than financial management
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 31 January 2025
Net assets
−£6,112
−109%vs Jan 2024
Cash at bank
£5,472
−42%vs Jan 2024
Turnover
Not reported
Employees
5
No changevs Jan 2024
Net assets
−£6,112
Cash at bank
£5,472
Average employees
5
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 January 2025−£6,112£5,472£25k£36k——5
31 January 2024£70k£9,363£103k£43k——5
Current ratio0.83Current assets ÷ creditors within one year
Cash per employee£1,094Cash ÷ average employees

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

06

Filing and accounts signals

Facts from the register · no rating
  • Net assets below zeroNet assets £-6,112 at 31 January 2025
  • Net assets down 25% or more on the prior period-108.7% vs prior period
  • Current assets below creditors within one yearCurrent ratio 0.83
  • Incorporated five or more years agoIncorporated 3 January 2020

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Confirmation statement duein 86 days
  2. Next accounts duein 8 days
  3. Accounts period endNet liabilities £6,112 · small accounts
  4. Accounts period endNet assets £70k · small accounts
  5. Incorporated
08

Similar companies in London

Same activity (information technology consultancy activities), closest in incorporation date
09

Reminders for LEO CYBSEC LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.