Filing status
- Accounts due
- 30 June 2027
- Last accounts
- 30 September 2025
- Conf. stmt due
- 17 September 2027
- Last conf. stmt
- 3 September 2026
Mialgae Ltd
- Incorporated
- 6 September 2016 (10 years)
- Industry
- Remediation activities and other waste management services (39000) Research and experimental development on biotechnology (72110)
- Directors
- Lisa Jane MorrisonErik Robert VisserChristian Lim
- Accounts type
- Small
- Region
- Scotland
- Address
- First Floor9 Haymarket SquareEdinburghEH3 8RY
Officers 6 active
Officer details are public data from the Companies House register.
Morrison, Lisa Jane
Director · Appointed 1 January 2026
British
Born December 1967 (58)
Visser, Erik Robert
Director · Appointed 20 November 2025
Dutch
Born June 1969 (57)
Lim, Christian
Director · Appointed 25 July 2024
French
Born February 1976 (50)
British,Canadian
Born July 1982 (44)
British
Born June 1959 (67)
Martin, Douglas Andrew John
Director · Appointed 6 September 2016
British
Born March 1991 (35)
Officer history (5 former)
1 January 2026
Appointed Morrison, Lisa Jane as Director
1 January 2026
1 January 2026
20 November 2025
Appointed Visser, Erik Robert as Director
25 July 2024
Appointed Lim, Christian as Director
25 July 2024
25 July 2024
Resigned Macnair, Robert David Cunninghame as Director
19 July 2024
Resigned Ramananthan, Shreekanth as Director
19 July 2024
Resigned Partridge, Johann, Dr as Director
4 April 2023
Appointed Ramananthan, Shreekanth as Director
29 July 2022
Appointed Partridge, Johann, Dr as Director
12 February 2021
Appointed Macnair, Robert David Cunninghame as Director
27 September 2018
30 May 2018
21 July 2017
6 September 2016
Appointed Martin, Douglas Andrew John as Director
Ownership 0 active
People and entities with significant control, from the Companies House PSC register
The company has declared that it has no person with significant control.
Former controllers (1)
24 July 2024
Ceased Douglas Andrew John Martin — Owns 25–50% of shares
Financials
Figures from 2024 accounts. Newer accounts, made up to 30 September 2025, are filed but not read yet. See them on Companies House
- Net Assets
- £12,312,417
- Cash
- £11,138,357
- Profit Before Tax
- (£4,192,406)
- Employees
- 42
- Debt Ratio
- 9%
- Current Ratio
- 15.5x
- Return on Equity
- -29%
Trend
Net Assets
Balance sheet detail
| 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|
| Fixed Assets | £1,501,432 | £1,366,803 | £816,945 | £116,704 | £132,970 |
| Current Assets | £11,978,537 | £1,617,668 | £1,334,155 | £552,384 | £569,442 |
| Debtors | £840,180 | £356,049 | £352,670 | £239,202 | |
| Cash | £11,138,357 | £1,261,619 | £981,485 | £313,182 | |
| Creditors (< 1 year) | £772,646 | £392,792 | £318,657 | £65,659 | £59,475 |
| Creditors (> 1 year) | £394,906 | £489,233 | £248,775 | £79,938 | £96,725 |
| Net Current Assets | £11,205,891 | £1,224,876 | £1,015,498 | £486,725 | £509,967 |
| Net Assets | £12,312,417 | £2,102,446 | £1,583,668 | £523,491 | £546,212 |
| Shareholder Funds | £12,312,417 | £2,102,446 | £1,583,668 | £523,491 | £546,212 |
Filings
Recent filings only. See the full history on Companies House
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 6 July 2026 | Statement of capital following an allotment of shares | |||
| 23 June 2026 | Statement of capital following an allotment of shares | |||
| 2 April 2026 | Memorandum and Articles of Association | |||
| 2 April 2026 | Resolutions | |||
| 9 February 2026 | Appointment of a director |
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