What Navenio say about themselves
“Intelligent Location-Based Workforce Solutions A tech-light approach to empowering hospital care teams to proactively drive the orchestration of care.”
Navenio Limited
- Incorporated
- 28 October 2015 (11 years)
- Previously known as
- Inside Tracs Limited (until 12 February 2016)
- Industry
- Other information technology service activities (62090)
- Directors
- Constantin Cassios CoussiosAri Naim
- Owned by
- Constantin Cassios CoussiosGeorge Edward Silvanus Robinson
- Accounts type
- Group
- Region
- Greater London
- Address
- 167-169 Great Portland StreetLondonW1W 5PF
Website & contact details
- Website
Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 21 May 2027
- Last conf. stmt
- 7 May 2026
Charges
- Total
- 1
- Outstanding
- 1
- Part satisfied
- 0
- Satisfied
- 0
Officers 4 active
Officer details are public data from the Companies House register.
Coussios, Constantin Cassios, Professor
Director · Appointed 5 March 2026
British
Born March 1977 (49)
Director · Appointed 5 March 2026
British
Born November 1956
Naim, Ari
Director · Appointed 1 August 2022
American
Born August 1962 (64)
Trigoni, Agathoniki, Dr
Director · Appointed 28 October 2015
Greek
Born October 1976 (50)
Officer history (14 former)
5 March 2026
5 March 2026
5 March 2026
Appointed Coussios, Constantin Cassios, Professor as Director
5 March 2026
Resigned Peh, Yinong as Director
31 January 2026
Resigned Moser, Connie as Director
18 September 2025
17 October 2024
Resigned Gray, Victoria as Secretary
29 August 2024
15 March 2024
15 March 2024
11 September 2023
11 September 2023
11 September 2023
Appointed Peh, Yinong as Director
4 December 2022
22 October 2022
22 October 2022
11 October 2022
Appointed Gray, Victoria as Secretary
11 October 2022
Resigned Stone, Derek as Secretary
1 August 2022
Appointed Naim, Ari as Director
17 February 2022
17 February 2022
17 February 2022
Appointed Moser, Connie as Director
25 September 2020
20 March 2020
20 March 2020
31 October 2019
Appointed Stone, Derek as Secretary
31 October 2019
31 July 2017
4 December 2015
4 December 2015
4 December 2015
28 October 2015
Appointed Trigoni, Agathoniki, Dr as Director
Ownership 2 active
People and entities with significant control, from the Companies House PSC register
Constantin Cassios Coussios
Individual · Notified 21 March 2026
Owns 25–50% of shares
Holds 25–50% of voting rights
British,Greek
Born March 1977 (49)
Individual · Notified 21 March 2026
Owns 25–50% of shares
Holds 25–50% of voting rights
British
Born November 1956
Former controllers (6)
5 March 2026
Ceased Oxford Science Enterprises PLC — Owns 25–50% of shares
16 October 2020
Ceased Oxford Sciences Innovation PLC — Owns 25–50% of shares
23 March 2020
Ceased Ip2ipo Portfolio (GP) Limited — Has significant influence or control
24 August 2017
Ceased Ip2ipo Portfolio (GP) Limited — Has significant influence or control (as a firm)
24 August 2017
Ceased Agathoniki Trigoni — Owns 25–50% of shares
13 June 2017
Ceased Ip2ipo Limited — Has significant influence or control
Financials
Figures from 2024 accounts. Newer accounts, made up to 31 December 2025, are filed but not read yet. See them on Companies House
- Cash
- £192,648
- Profit
- (£5,531,897)
- Current Ratio
- 1.1x
- Return on Equity
- -483%
Trend
Shareholder Funds
Balance sheet detail
| 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|---|
| Fixed Assets | £1,083,357 | £449,435 | £470,334 | £433,835 | £394,070 | £321,780 |
| Current Assets | £822,188 | £6,549,943 | £5,579,561 | £7,861,743 | £8,714,989 | £2,618,141 |
| Cash | £192,648 | £4,271,027 | £3,139,981 | £6,866,065 | £5,676,323 | £576,817 |
| Creditors (< 1 year) | £760,304 | £1,153,662 | £865,510 | £1,079,688 | £1,066,682 | £4,079,046 |
| Net Current Assets | £61,884 | £5,396,281 | £4,714,051 | £6,782,055 | £7,648,307 | (£1,460,905) |
| Net Assets | £7,215,890 | £8,042,377 | (£1,139,125) | |||
| Shareholder Funds | £1,145,241 | £5,845,716 | £5,184,385 | £7,215,890 | £8,042,377 | (£1,139,125) |
| Turnover | £1,282,971 | |||||
| Cost of Sales | £128,787 | |||||
| Gross Profit | £1,154,184 | |||||
| Admin Expenses | £6,470,538 | |||||
| Staff Costs | £4,595,872 | |||||
| Operating Profit | (£5,134,467) | |||||
| Profit Before Tax | (£5,131,753) | |||||
| Tax | (£275,799) | |||||
| Profit for Period | (£5,531,897) | (£4,525,166) | (£5,641,224) | (£4,855,954) | ||
Filings 155
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 1 October 2026 | Group of companies' accounts | 31 December 2025 | ||
| 29 September 2026 | Resolutions | |||
| 24 September 2026 | Registration of a charge | |||
| 20 June 2026 | Confirmation statement with updates | 7 May 2026 | ||
| 17 June 2026 | Statement of capital following an allotment of shares |
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