Active16551613Private limited companyLondon

QUANTISUM LIMITED

Significant control: Calvin Woodroffe (75–100%)

From public filings as at 31 Aug 2026; may contain errors or be out of date.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: Accounting and auditing activities (SIC 69201). 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

QUANTISUM LIMITED is an active private limited company (company number 16551613) incorporated on 30 June 2025, registered in London. Its registered activity is accounting and auditing activities (SIC 69201). Latest micro accounts cover the period ending 30 June 2026, showing net assets of £2,769, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public.

Peer position · net assets

By net assets it sits in the lower half of 5,045 comparable companies in London (median £3,885, upper quartile £32k).

Ownership and control

1 active

CW
Mr Calvin Woodroffe
Individual · since 30 June 2025
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
75–100%

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: 30 June 20251 yr ago
Next accounts due: 30 March 2028in 523 days
Confirmation statement due: 14 July 2027in 263 days

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

Activity

SIC 69201: Accounting and auditing activities
Accounts type: Micro Entity
Size band: MicroCompanies Act thresholds

Financials

1 period on record · latest ending 30 June 2026

Net assets

£2,769

1 period on record

Cash at bank

Not reported

Turnover

Not disclosed

Employees

1 period on record

Filed accounts by period, newest first
Period end	Net assets	Cash	Debtors	Creditors <1y	Turnover	Profit	Employees
30 June 2026	£2,769	—	—	£443	—	—	0

Current ratio7.25Current 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 above zeroNet assets £2,769 at 30 June 2026
Current assets at least 1.5× creditors within one yearCurrent ratio 7.25
Incorporated less than two years agoIncorporated 30 June 2025; no accounts due yet

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

30 Mar 2028Next accounts duein 523 days
14 Jul 2027Confirmation statement duein 263 days
30 Jun 2026Accounts period endNet assets £2,769 · micro accounts
30 Jun 2025Incorporated

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Reminders for QUANTISUM LIMITED

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