Active13310273Private limited companyChelmsford

SELF DEFENCE TRAINING SYSTEMS LTD

Significant control: Jonathan David Bullock (50–75%), Marc Alan Nohr (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Sports and recreation education (SIC 85510). 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

SELF DEFENCE TRAINING SYSTEMS LTD is an active private limited company (company number 13310273) incorporated on 1 April 2021, registered in Chelmsford. Its registered activity is sports and recreation education (SIC 85510). Latest small accounts cover the period ending 30 June 2025, showing net assets of £78k and cash of £70k, with 2 employees on average. Net assets rose 32% on the prior period (£59k).

Peer position · net assets

By net assets it sits in the top quarter of 242 comparable companies in Essex (median £388, upper quartile £6,377).

02

Ownership and control

2 active
  • Mr Jonathan David Bullock
    Individual · since 1 April 2021
    • owns 50–75% of shares
  • Mr Marc Alan Nohr
    Individual · since 1 April 2021
    • 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
1 April 20215 yrs ago
Next accounts due
30 March 2027in 157 days
Confirmation statement due
15 April 2027in 173 days

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

04

Activity

SIC 85510
Sports and recreation education
SIC 85590
Other education n.e.c.
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 30 June 2025
Net assets
£78k
+32%vs Jun 2024
Cash at bank
£70k
+12%vs Jun 2024
Turnover
Not reported
Employees
2
+100%vs Jun 2024
Net assets
£78k
Cash at bank
£70k
Average employees
2
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
30 June 2025£78k£70k£32k———2
30 June 2024£59k£63k£30k———1
Cash per employee£35kCash ÷ 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 above zeroNet assets £78,073 at 30 June 2025
  • Net assets up 10% or more on the prior period+31.6% vs prior period
  • Cash at bank of £50,000 or moreCash £69,887
  • Incorporated five or more years agoIncorporated 1 April 2021

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 173 days
  2. Next accounts duein 157 days
  3. Accounts period endNet assets £78k · small accounts
  4. Accounts period endNet assets £59k · small accounts
  5. Incorporated
08

Similar companies in Essex

Same activity (sports and recreation education), closest in incorporation date
09

Reminders for SELF DEFENCE TRAINING SYSTEMS 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.