SO1 LTD

Company number 13237452 · Active · London SW20 8EL

C
Firmoscan score 56/100

SO1 LTD is an active private limited company (company number 13237452) incorporated on 2 March 2021, registered in London. Its registered activity is support activities to performing arts (SIC 90020). Latest abridged accounts cover the period ending 31 March 2026, showing net assets of −£4,928 and cash of £5,081, with 1 employee on average. As abridged accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 60% on the prior period (−£12k). Across the last 3 periods on record the net-asset trend is volatile.

By net assets it sits in the bottom quarter of 1,932 comparable companies in London (median £2,258, upper quartile £43k).

Key dates

Incorporated
2 March 2021
Next accounts due
31 December 2027 — in 439 days
Confirmation statement due
16 March 2027 — in 149 days

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

Activity

SIC 90020
Support activities to performing arts
Accounts type
Unaudited Abridged
Size band
Micro (Companies Act thresholds)

Financials — 3 periods on record, latest ending 31 March 2026

Net assets
Net assetsMar 2024: −£1,553; Mar 2025: −£12k; Mar 2026: −£4,928−£1,553−£12k−£4,928Mar 2024Mar 2025Mar 2026
Cash at bank
Cash at bankMar 2024: £1,750; Mar 2025: £577; Mar 2026: £5,081£1,750£577£5,081Mar 2024Mar 2025Mar 2026
Average employees
Average employeesMar 2024: 1; Mar 2025: 1; Mar 2026: 1111Mar 2024Mar 2025Mar 2026
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 March 2026−£4,928£5,081£0———1
31 March 2025−£12k£577£1,419———1
31 March 2024−£1,553£1,750£2,421———1
Cash per employee
£5,081

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

Firmoscan score: 56/100 (grade C)

A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.

Ownership and control

  • Mr Steven John O' Sullivan — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 2 March 2021

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.

Similar companies in London

Same activity (support activities to performing arts), closest in incorporation date.

Reminders for SO1 LTD

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