Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 29 January 2027
- Last conf. stmt
- 15 January 2026
Iontas Limited
- Incorporated
- 7 January 2009 (17 years)
- Previously known as
- Tayvin 412 Limited (until 16 June 2009)
- Industry
- Other research and experimental development on natural sciences and engineering (72190)
- Directors
- David Ferreira MoreiraAna Rita Ferreira Teles
- Owned by
- Accounts type
- Full
- Region
- Greater London
- Address
- C/o Csc Cls (UK) Limited 5 Churchill Place10th FloorLondonE14 5HU
Charges
- Total
- 1
- Outstanding
- 1
- Part satisfied
- 0
- Satisfied
- 0
Officers 4 active
Officer details are public data from the Companies House register.
Moreira, David Ferreira
Director · Appointed 18 December 2025
Portuguese
Born February 1977 (49)
Corporate Secretary · Appointed 3 September 2024
Director · Appointed 3 September 2024
British
Born June 1996 (30)
Teles, Ana Rita Ferreira
Director · Appointed 3 September 2024
Portuguese
Born October 1985 (41)
Officer history (10 former)
18 December 2025
Appointed Moreira, David Ferreira as Director
8 October 2025
Resigned Guimarães Parada, António Bernardino as Director
3 September 2024
3 September 2024
3 September 2024
3 September 2024
Appointed Teles, Ana Rita Ferreira as Director
3 September 2024
28 June 2022
27 May 2022
Resigned Mccafferty, John, Dr as Director
4 March 2021
Resigned Earp, Andrew as Secretary
1 December 2020
Appointed Earp, Andrew as Secretary
13 May 2020
13 May 2020
Appointed Guimarães Parada, António Bernardino as Director
13 May 2020
Resigned Whitmell, Paul Edwin as Secretary
13 May 2020
Resigned Bushell, Wendy as Director
13 May 2020
6 November 2018
Appointed Bushell, Wendy as Director
6 November 2018
15 March 2016
Appointed Whitmell, Paul Edwin as Secretary
1 September 2009
Appointed Mccafferty, John, Dr as Director
1 September 2009
1 September 2009
7 January 2009
7 January 2009
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 13 May 2020
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Private Limited Company
Reg. no. 12403483
Former controllers (1)
13 May 2020
Ceased John Mccafferty — Owns 75–100% of shares
Financials
Figures from 2020 accounts. Newer accounts, made up to 31 December 2025, are filed but not read yet. See them on Companies House
- Net Assets
- £2,643,677
- down £189,893 (7%)
- Cash
- £1,321,824
- down £191,546 (13%)
- Employees
- 32
- no change
- Debt Ratio
- 10%
- Current Ratio
- 9.5x
Balance sheet detail
| 2020 | |
|---|---|
| Fixed Assets | £552,460 |
| Current Assets | £2,385,153 |
| Debtors | £1,023,178 |
| Cash | £1,321,824 |
| Creditors (< 1 year) | £249,760 |
| Net Current Assets | £2,135,393 |
| Net Assets | £2,643,677 |
| Shareholder Funds | £2,643,677 |
Filings 113
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 9 October 2026 | Full accounts | 31 December 2025 | ||
| 5 June 2026 | Director's details changed | |||
| 5 June 2026 | Confirmation statement with no updates | 15 January 2026 | ||
| 26 May 2026 | Director's details changed | |||
| 20 May 2026 | Appointment of a director |
Other companies at this postcode
Over 1,000 have been registered at this postcode.
Other companies in this industry
Oxford
Cambridge
Coventry
Weybridge
Stevenage
By trade and location
Explore the largest companies
Need accounts figures, ownership or websites for thousands of companies? Bulk data & API →