SOLID STATE TECHNOLOGIES LTD
Company number 12540468 · Active · London EC4V 4AY
SOLID STATE TECHNOLOGIES LTD is an active private limited company (company number 12540468) incorporated on 31 March 2020, registered in London. Its registered activity is business and domestic software development (SIC 62012). Latest micro accounts cover the period ending 31 March 2026, showing net assets of £337k, with 6 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 36% on the prior period (£248k). Across the last 3 periods on record the net-asset trend is rising.
By net assets it sits in the top quarter of 15,170 comparable companies in London (median £702, upper quartile £27k).
Key dates
- Incorporated
- 31 March 2020
- Next accounts due
- 31 December 2027 — in 439 days
- Confirmation statement due
- 14 April 2027 — in 178 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 62012
- Business and domestic software development
- Accounts type
- Micro Entity
- Size band
- Micro (Companies Act thresholds)
Financials — 3 periods on record, latest ending 31 March 2026
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | £337k | — | — | £300k | — | — | 6 |
| 31 March 2025 | £248k | — | — | £116k | — | — | 7 |
| 31 March 2024 | £37k | — | — | £139k | — | — | 6 |
- Current ratio
- 1.81 — comfortable
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.
Firmoscan score: 89/100 (grade A)
- +10 Positive net assets — Net assets £336,871 at 2026-03-31
- +8 Net assets growing — +35.8% vs prior period
- +8 Comfortable liquidity — Current ratio 1.81
- +5 Multi-year filing history — 3 periods on record
- +8 Established — Incorporated 2020-03-31 (7 years)
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
- Medpal Ai Plc (corporate entity, England) — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 18 July 2026
- Mr John Richard Richardson — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors · since 31 March 2020 · ceased 18 July 2026
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 (business and domestic software development), closest in incorporation date.
- STROLLHUNT LIMITED — London, inc. Mar 2020
- PARTNER4IT LTD — London, inc. Mar 2020
- BITWISE ONCHAIN SOLUTIONS LIMITED — London, inc. Mar 2020
- BXO HOLDINGS LTD — London, inc. Apr 2020
- CANALIX LTD — London, inc. Apr 2020
- WHITESPACE SOFTWORKS LIMITED — London, inc. Mar 2020
Reminders for SOLID STATE TECHNOLOGIES LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.