CIRCUIT ROUTING LIMITED
Significant control: Jack Douglas Underwood (50–75%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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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What does Circuit Routing Limited sell?
Registered activity: Business and domestic software development (SIC 62012). We’re building product and service lists for UK companies. Get this one when it’s ready.
Summary
CIRCUIT ROUTING LIMITED is an active private limited company (company number 11261197) incorporated on 19 March 2018, registered in London. Its registered activity is business and domestic software development (SIC 62012). Latest group accounts cover the period ending 31 March 2025, showing net assets of £7.24m and cash of £6.05m, with 14 employees on average. Net assets rose 33% on the prior period (£5.46m).
By net assets it sits in the top quarter of 15,170 comparable companies in London (median £702, upper quartile £27k).
Ownership and control
- Mr Jack Douglas Underwood
- owns 50–75% of shares
- holds 50–75% of voting rights
- Mr Pol Kuijken
- 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. Directors and secretaries: see the officers list at Companies House.
Key dates
- Incorporated
- 19 March 20188 yrs ago
- Next accounts due
- 31 December 2026in 66 days
- Confirmation statement due
- 2 April 2027in 158 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
- Group
- Size band
- SmallCompanies Act thresholds
Financials
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2025 | £7.24m | £6.05m | £1.72m | — | — | — | 14 |
| 31 March 2024 | £5.46m | £4.77m | £1.77m | — | — | — | 15 |
| 31 March 2023 | — | — | — | — | — | — | — |
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Filing and accounts signals
- Net assets above zeroNet assets £7,243,942 at 31 March 2025
- Net assets up 10% or more on the prior period+32.7% vs prior period
- Cash at bank of £50,000 or moreCash £6,053,128
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 19 March 2018
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
- Confirmation statement duein 158 days
- Next accounts duein 66 days
- Accounts period endNet assets £7.24m · group accounts
- Accounts period endNet assets £5.46m · group accounts
- Accounts period end
- Incorporated
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All companies incorporated on 19 March 2018 · in Mar 2018.
Reminders for CIRCUIT ROUTING LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.