£1.71m
−41%vs Dec 2024Active14263453Private limited companyLeeds
ADSILICO LIMITED
Significant control: Northern Gritstone Limited (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Adsilico Limited sell?
Registered activity: Other research and experimental development on natural sciences and engineering (SIC 72190). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
ADSILICO LIMITED is an active private limited company (company number 14263453) incorporated on 29 July 2022, registered in Leeds. Its registered activity is other research and experimental development on natural sciences and engineering (SIC 72190). Latest small accounts cover the period ending 31 December 2025, showing net assets of £1.71m and cash of £1.39m, with 13 employees on average. Net assets fell 41% on the prior period (£2.87m). Across the last 3 periods on record the net-asset trend is volatile.
Peer position · net assets
By net assets it sits in the top quarter of 77 comparable companies in Leeds (median £100, upper quartile £63k).
02
Ownership and control
- Northern Gritstone Limited
- owns 25–50% of shares
- holds 25–50% of voting rights
- University Of Leeds
- owns 25–50% of shares
- holds 25–50% of voting rights
- can appoint or remove directors
- Professor Alejandro Federico Frangi
- owns 50–75% of shares
- holds 50–75% of voting rights
- 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
- 29 July 20224 yrs ago
- Next accounts due
- 30 September 2027in 340 days
- Confirmation statement due
- 12 August 2027in 291 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 72190
- Other research and experimental development on natural sciences and engineering
- Accounts type
- Total Exemption Full
- Size band
- SmallCompanies Act thresholds
05
Financials
£1.39m
−46%vs Dec 2024Not reported
13
+30%vs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £1.71m | £1.39m | — | — | — | — | 13 |
| 31 December 2024 | £2.87m | £2.59m | — | — | — | — | 10 |
| 31 December 2023 | £10 | £0 | — | — | — | — | 0 |
Cash per employee£107kCash ÷ 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 £1,705,967 at 31 December 2025
- Net assets down 25% or more on the prior period-40.5% vs prior period
- Cash at bank of £50,000 or moreCash £1,392,877
- Three or more accounting periods on record3 periods on record
- Incorporated two to five years agoIncorporated 29 July 2022
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 340 days
- Confirmation statement duein 291 days
- Accounts period endNet assets £1.71m · small accounts
- Accounts period endNet assets £2.87m · small accounts
- Accounts period endNet assets £10 · small accounts
- Incorporated
08
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All companies incorporated on 29 July 2022 · in Jul 2022.
09
Reminders for ADSILICO LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.