£136k
1 period on recordActive16411660Private limited companyLimberline Spur, Portsmouth
CORNERSTONE ROBOTICS UK LIMITED
Significant control: Kwok Wai Samuel Au
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Cornerstone Robotics UK Limited sell?
Registered activity: Wholesale of other machinery and equipment (SIC 46690). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CORNERSTONE ROBOTICS UK LIMITED is an active private limited company (company number 16411660) incorporated on 28 April 2025, registered in Limberline Spur, Portsmouth. Its registered activity is wholesale of other machinery and equipment (SIC 46690). Latest small accounts cover the period ending 31 December 2025, showing net assets of £136k and cash of £146k, with 1 employee on average.
Peer position · net assets
By net assets it sits in the upper half of 2,692 comparable companies in the UK (median £25k, upper quartile £276k).
02
Ownership and control
- Kwok Wai Samuel Au
- can appoint or remove directors
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.
03
Key dates
- Incorporated
- 28 April 20251 yr ago
- Next accounts due
- 30 September 2027in 337 days
- Confirmation statement due
- 12 May 2027in 196 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 46690
- Wholesale of other machinery and equipment
- Accounts type
- Small
- Size band
- MicroCompanies Act thresholds
05
Financials
£146k
1 period on recordNot reported
1
1 period on record| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £136k | £146k | — | £54k | — | — | 1 |
Current ratio3.51Current assets ÷ creditors within one year
Cash per employee£146kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £136,407 at 31 December 2025
- Current assets at least 1.5× creditors within one yearCurrent ratio 3.51
- Cash at bank of £50,000 or moreCash £146,287
- Incorporated less than two years agoIncorporated 28 April 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.
07
Timeline
- Next accounts duein 337 days
- Confirmation statement duein 196 days
- Accounts period endNet assets £136k · small accounts
- Incorporated
08
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All companies incorporated on 28 April 2025 · in Apr 2025.
09
Reminders for CORNERSTONE ROBOTICS UK LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.