Active03538276Private limited companyStoke-On-Trent

SPARK LIMITED

Significant control: Timothy Tristram Jervis (75–100%)

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From public filings as at 31 Aug 2026; may contain errors or be out of date.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: Other research and experimental development on natural sciences and engineering (SIC 72190). 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

SPARK LIMITED is an active private limited company (company number 03538276) incorporated on 31 March 1998, registered in Stoke-On-Trent. Its registered activity is other research and experimental development on natural sciences and engineering (SIC 72190). Latest small accounts cover the period ending 31 May 2025, showing net assets of £143k and cash of £41k, with 2 employees on average. Net assets fell 28% on the prior period (£198k).

Peer position · net assets

By net assets it sits in the top quarter of 631 comparable companies in Other (median £700, upper quartile £44k).

02

Ownership and control

1 active
  • Dr Timothy Tristram Jervis
    Individual · since 6 April 2016
    • owns 75–100% 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
31 March 199828 yrs ago
Next accounts due
28 February 2027in 128 days
Confirmation statement due
14 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 72190
Other research and experimental development on natural sciences and engineering
SIC 74909
Other professional, scientific and technical activities n.e.c.
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 31 May 2025
Net assets
£143k
−28%vs May 2024
Cash at bank
£41k
+26%vs May 2024
Turnover
Not reported
Employees
2
No changevs May 2024
Net assets
£143k
Cash at bank
£41k
Average employees
2
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 May 2025£143k£41k—£91k——2
31 May 2024£198k£33k£252k£95k——2
Current ratio2.45Current assets ÷ creditors within one year
Cash per employee£21kCash ÷ 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 £143,317 at 31 May 2025
  • Net assets down 25% or more on the prior period-27.7% vs prior period
  • Current assets at least 1.5× creditors within one yearCurrent ratio 2.45
  • Incorporated five or more years agoIncorporated 31 March 1998

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 128 days
  3. Accounts period endNet assets £143k · small accounts
  4. Accounts period endNet assets £198k · small accounts
  5. Incorporated
08

Other companies named Spark Limited

Looking for a different Spark Limited? These register entries share the name; check the number and dates.

09

Similar companies in the UK

Same activity (other research and experimental development on natural sciences and engineering), closest in incorporation date
10

Reminders for SPARK LIMITED

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.