SYNTHESIA LIMITED
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Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2026-09-07 (in 4mo)
Last made up 2025-08-24
Watchouts
None on the register
Cash
£164M
USD 219,878,810
+112.8% highest in 5 filed years
Net assets
£148M
USD 197,428,131
+99% highest in 5 filed years
Employees
353
+70.5% highest in 5 filed years
Profit before tax
-£44M
USD -59,231,480
-110.6% vs 2023
Net assets
5-year trend · vs Technology median
Accounts
5-year trend · latest reflected 2024-12-31
| Metric | Trend | 2019-08-31 | 2020-08-31 | 2021-08-31 | 2023-12-31 | 2024-12-31 |
|---|---|---|---|---|---|---|
| Turnover | — | — | — | £23,933,834 | £43,608,339 | |
| Operating profit | — | — | — | -£23,397,971 | -£47,285,385 | |
| Profit before tax | — | — | — | -£21,021,435 | -£44,278,598 | |
| Net profit | — | — | — | -£19,541,570 | -£42,226,109 | |
| Cash | £1,919,817 | £950,677 | £8,857,903 | £77,229,350 | £164,370,793 | |
| Total assets less current liabilities | £2,204,978 | £1,430,173 | £9,537,236 | £77,367,710 | £149,376,075 | |
| Net assets | £2,204,978 | £1,430,173 | £9,537,236 | £74,180,658 | £147,587,748 | |
| Equity | £2,204,978 | £1,430,173 | £9,537,236 | £74,180,658 | £147,587,748 | |
| Average employees | 9 | 13 | 15 | 207 | 353 | |
| Wages | — | — | — | £17,883,142 | £33,792,459 | |
| Directors' remuneration | — | — | — | £998,254 | £847,744 |
Figures converted to GBP from USD at 0.748 per USD (Frankfurter spot rate) — hover any figure for the original. — indicates the figure wasn't present under that line item in that period. About these numbers
Year-on-year
FY2023 → FY2024 · period ending 2024-12-31 vs 2023-12-31
-
Turnover
+82.2%
£23,933,834 £43,608,339
-
Cash
+112.8%
£77,229,350 £164,370,793
highest in 5 filed years
-
Net assets
+99%
£74,180,658 £147,587,748
highest in 5 filed years
-
Employees
+70.5%
207 353
highest in 5 filed years
-
Operating profit
-102.1%
-£23,397,971 -£47,285,385
-
Profit before tax
-110.6%
-£21,021,435 -£44,278,598
-
Wages
+89%
£17,883,142 £33,792,459
Each % is (latest − prior) ÷ |prior| for the line item as filed. The comparison is only shown when the latest and prior accounts cover broadly equal-length periods — short or long stubs (typical around incorporation or a year-end change) are suppressed rather than misrepresented. Lines a company doesn't report are omitted. About these numbers
Ratios
Computed from the line items above — sparklines read oldest → newest
| Ratio | Trend | 2019-08-31 | 2020-08-31 | 2021-08-31 | 2023-12-31 | 2024-12-31 |
|---|---|---|---|---|---|---|
| Operating margin | — | — | — | -97.8% | -108.4% | |
| Net margin | — | — | — | -81.6% | -96.8% | |
| Return on capital employed | — | — | — | -30.2% | -31.7% | |
| Gearing (liabilities / total assets) | — | — | — | 25.1% | 23.3% | |
| Interest cover | — | — | — | -150.62x | -220.03x |
Margins divide P&L lines by turnover. Gearing is liabilities over total assets. Current ratio is current assets over creditors falling due within one year. Interest cover is operating profit over absolute finance costs. Sector-distribution context coming next.
Audit & accounting basis
- Accounting basis
- IFRS
- Reporting scope
- Consolidated group
- Auditor
- Cooper Parry Group Limited
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The financial statements have been prepared on a going concern basis. The directors believe that the Group's sales growth trajectory, its cash levels and its ability to control its operating costs put it in a good position to manage its business risks successfully. This, together with detailed forecasts prepared by the Directors have demonstrated a reasonable expectation that the company has adequate resources to continue in operational existence for the foreseeable future and they consider it is appropriate to apply the going concern basis of accounting in preparing the financial statements.”
Group structure
- SYNTHESIA LIMITED · parent
- Synthesia ApS 100%
- Synthesia B.V. 100%
- Synthesia GmbH 100%
- Synthesia Inc 100%
Significant events
- “The Group raised an additional $10 million related to the Series D funding round, resulting in an additional issue of 110,786 Series D-1 Preferred Shares.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
8 active · 3 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| TJERRILD-HANSEN, Steffen | Secretary | 2017-08-25 | — | — |
| OAKWOOD CORPORATE SECRETARY LIMITED | Corporate Secretary | 2023-08-21 | — | — |
| BOTTERI, Philippe Laurent Alain | Director | 2023-06-02 | Oct 1973 | French,American |
| CHOPIN, Philip Karim | Director | 2024-12-09 | May 1987 | French |
| COYNE, Joshua David | Director | 2021-11-01 | Apr 1992 | American |
| RASMUSSEN, Victor Riparbelli | Director | 2017-08-25 | Sep 1991 | Danish |
| TJERRILD-HANSEN, Steffen | Director | 2017-08-25 | Nov 1990 | Danish |
| TURCK, Matt | Director | 2021-02-12 | Oct 1970 | French |
Show 3 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| AGAPITO, Lourdes | Director | 2017-08-25 | 2019-04-03 |
| GOONATILAKE, Pelpolage Suran Asitha, Dr | Director | 2017-08-25 | 2018-02-09 |
| NISSELSON, Evan | Director | 2019-04-03 | 2021-02-12 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Radical Investments Lp | Corporate entity | Shares 25–50%, Voting 25–50% | 2017-10-19 | Ceased 2021-02-12 |
| Dr Pelpolage Suran Asitha Goonatilake | Individual | Shares 25–50%, Voting 25–50% | 2017-09-08 | Ceased 2017-10-19 |
| Victor Riparbelli Rasmussen | Individual | Shares 25–50%, Voting 25–50% | 2017-09-08 | Ceased 2017-10-19 |
| Steffen Tjerrild-Hansen | Individual | Shares 25–50%, Voting 25–50% | 2017-08-25 | Ceased 2017-10-19 |
Filing timeline
Last 20 of 142 total filings
Material constitutional events — rename, articles re-file, resolution
- 2026-05-08 RESOLUTIONS Resolution
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-05-08 | RESOLUTIONS | resolution | Resolution | |
| 2026-04-29 | RP01SH01 | miscellaneous | Legacy | |
| 2026-04-29 | RP01SH01 | miscellaneous | Legacy | |
| 2026-03-16 | SH01 | capital | Capital allotment shares | |
| 2026-02-27 | SH01 | capital | Capital allotment shares | |
| 2026-01-13 | SH01 | capital | Capital allotment shares | |
| 2026-01-10 | SH01 | capital | Capital allotment shares | |
| 2026-01-09 | SH01 | capital | Capital allotment shares | |
| 2025-12-03 | SH01 | capital | Capital allotment shares | |
| 2025-11-14 | SH01 | capital | Capital allotment shares | |
| 2025-10-23 | SH01 | capital | Capital allotment shares | |
| 2025-10-09 | SH01 | capital | Capital allotment shares | |
| 2025-09-26 | AA | accounts | Accounts with accounts type group | |
| 2025-09-10 | SH01 | capital | Capital allotment shares | |
| 2025-09-08 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2025-08-08 | SH01 | capital | Capital allotment shares | |
| 2025-07-08 | SH01 | capital | Capital allotment shares | |
| 2025-07-01 | AD01 | address | Change registered office address company with date old address new address | |
| 2025-06-17 | SH01 | capital | Capital allotment shares | |
| 2025-05-29 | SH08 | capital | Capital name of class of shares |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 20
- Capital events
- 14
- Officers appointed
- 0
- Officers resigned
- 0
last 12 months
last 24 months
last 12 months
last 12 months
Direct counts from the register. No score, no rating — see the Filing timeline for the underlying events.