Active14904754Private limited companyYork

SEALSTOP LIMITED

Significant control: Jason Elliott Richardson (25–50%), Isabelle Rosemary Richardson (25–50%)

From public filings as at 31 Aug 2026; may contain errors or be out of date.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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What does Sealstop Limited sell?

Registered activity: Manufacture of taps and valves (SIC 28140). We’re building product and service lists for UK companies. Get this one when it’s ready.

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Summary

Generated from filed data · no estimates

SEALSTOP LIMITED is an active private limited company (company number 14904754) incorporated on 31 May 2023, registered in York. Its registered activity is manufacture of taps and valves (SIC 28140). Latest micro accounts cover the period ending 31 May 2025, showing net assets of −£33k, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 130% on the prior period (−£14k).

Peer position · net assets

By net assets it sits in the bottom quarter of 165 comparable companies in the UK (median £23k, upper quartile £465k).

Ownership and control

2 active

JE
Mr Jason Elliott Richardson
Individual · since 31 May 2023
- owns 25–50% of shares
25–50%
IR
Mrs Isabelle Rosemary Richardson
Individual · since 31 May 2023
- owns 25–50% of shares
25–50%

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.

Key dates

Incorporated: 31 May 20233 yrs ago
Next accounts due: 28 February 2027in 128 days
Confirmation statement due: 14 June 2027in 234 days

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

Activity

SIC 28140: Manufacture of taps and valves
Accounts type: Micro Entity
Size band: MicroCompanies Act thresholds

Financials

2 periods on record · latest ending 31 May 2025

Net assets

−£33k

vs May 2024

Cash at bank

Not reported

Turnover

Not disclosed

Employees

vs May 2024

Net assets

−£33k

Filed accounts by period, newest first
Period end	Net assets	Cash	Debtors	Creditors <1y	Turnover	Profit	Employees
31 May 2025	−£33k	—	—	£89k	—	—	0
31 May 2024	−£14k	—	—	£80k	—	—	0

Current ratio0.2Current assets ÷ creditors within one year

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.

Filing and accounts signals

Facts from the register · no rating

Net assets below zeroNet assets £-32,822 at 31 May 2025
Net assets down 25% or more on the prior period-130.2% vs prior period
Current assets below creditors within one yearCurrent ratio 0.2
Incorporated two to five years agoIncorporated 31 May 2023

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.

Timeline

Newest first

14 Jun 2027Confirmation statement duein 234 days
28 Feb 2027Next accounts duein 128 days
31 May 2025Accounts period endNet liabilities £33k · micro accounts
31 May 2024Accounts period endNet liabilities £14k · micro accounts
31 May 2023Incorporated

Similar companies in the UK

Same activity (manufacture of taps and valves), closest in incorporation date

All companies incorporated on 31 May 2023 · in May 2023.

Reminders for SEALSTOP LIMITED

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