Proof 8 Limited

Active13347596 Private limited company
Incorporated
20 April 2021 (5 years)
Previously known as
Proofworks Limited (until 17 February 2025)
Caskstore Ltd (until 22 February 2024)
This list may be incomplete. See all names on Companies House
Industry
Other service activities n.e.c. (96090)
Accounts type
Micro entity
Region
Greater London
Address
Floor 24
The Shard
32 London Bridge Street
London
SE1 9SG

Filing status

Accounts due
30 September 2027
Last accounts
31 December 2025
Conf. stmt due
20 February 2027
Last conf. stmt
6 February 2026

Officers

This list may be incomplete. See all officers on Companies House

Officer details are public data from the Companies House register.

Director · Appointed 20 April 2021
British
Born July 1983 (43)
Director · Appointed 20 April 2021
British
Born October 1990 (36)

Ownership 0 active

People and entities with significant control, from the Companies House PSC register

The company has declared that it has no person with significant control.
Former controllers (1)
15 July 2022
Ceased Nimantha Kaushalya Siriwardana — Owns 25–50% of shares

Financials

Net Assets
(£70,260)
Debt Ratio
174%
Current Ratio
0.6x

Trend

Net Assets
(£100k) (£50k) £0 £50k 2022 2023 2024 2025 £100 £100 (£26,803) (£70,260)
Balance sheet detail
2025202420232022
Fixed Assets£3,641£1,715
Current Assets£91,870£2,873
Debtors£2,030
Cash£843£100£100
Creditors (< 1 year)£165,771
Net Current Assets(£73,901)(£28,518)
Net Assets(£70,260)(£26,803)£100£100
Shareholder Funds(£70,260)£100£100

Filings

Recent filings only. See the full history on Companies House

DateDescriptionMade Up ToPagesPDF
16 September 2026Registered office address changed
17 August 2026Registered office address changed
29 June 2026Previous accounting period shortened
10 April 2026Confirmation statement with no updates6 February 2026
30 January 2026Micro company accounts30 April 2025
Show all recent filings

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