−£81k
vs Nov 2024Active15281132Private limited companyLondon
BIG SUR ANALYTICS LTD
E31/10001
Summary
BIG SUR ANALYTICS LTD is an active private limited company (company number 15281132) incorporated on 13 November 2023, registered in London. Its registered activity is business and domestic software development (SIC 62012). Latest small accounts cover the period ending 30 November 2025, showing net assets of −£81k and cash of £9,113, with 0 employees on average. Net assets fell 17% on the prior period (−£69k).
Peer position · net assets
By net assets it sits in the bottom quarter of 15,170 comparable companies in London (median £702, upper quartile £27k).
02
Key dates
- Incorporated
- 13 November 20232 yrs ago
- Next accounts due
- 30 August 2027in 312 days
- Confirmation statement due
- 27 November 2026in 36 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 62012
- Business and domestic software development
- SIC 62020
- Information technology consultancy activities
- SIC 62090
- Other information technology service activities
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
04
Financials
£9,113
+55%vs Nov 2024Not reported
0
vs Nov 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 November 2025 | −£81k | £9,113 | — | £90k | — | — | 0 |
| 30 November 2024 | −£69k | £5,875 | — | £75k | — | — | 0 |
Current ratio0.1Current liabilities exceed current assets
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Firmoscan score
31 / 100 · grade E
| 50 | Starting scoreEvery scored company starts here |
| −15 | Negative net assetsNet assets £-81,183 at 2025-11-30 |
| −8 | Current liabilities exceed current assetsCurrent ratio 0.1 |
| +4 | Past first filingsIncorporated 2023-11-13 |
| 31 | Score, grade E |
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.
06
Ownership and control
- Mr Olgierd Dominik Wojtas
- owns 50–75% of shares
- holds 50–75% of voting rights
- Mr Tomasz Zemelka
- owns 25–50% of shares
- holds 25–50% of voting rights
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
07
Timeline
- Next accounts duein 312 days
- Confirmation statement duein 36 days
- Accounts period endNet liabilities £81k · small accounts
- Accounts period endNet liabilities £69k · small accounts
- Incorporated
08
Similar companies in London
09
Reminders for BIG SUR ANALYTICS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.