RIVERLANE LTD
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Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2027-02-11 (in 9mo)
Last made up 2026-01-28
Watchouts
Cash
£7M
-46.6% vs 2021
Net assets
£9M
Equity attributable
Employees
70
+66.7% highest in 4 filed years
Profit before tax
—
Period ending 2022-12-31
Watchouts
Facts from the Companies House register and the latest accounts — not a rating
-
3 officer resignations in last 12 months
Multiple officers have left the board recently — see the People section for who.
-
3 PSCs ceased in last 24 months
Significant control changed hands — see the Ownership section.
Net assets
4-year trend · vs Technology median
Accounts
4-year trend · latest reflected 2022-12-31
Latest accounts filed cover 2024-12-31; financial figures currently reflect up to 2022-12-31.
| Metric | Trend | 2019-12-31 | 2020-12-31 | 2021-12-31 | 2022-12-31 |
|---|---|---|---|---|---|
| Turnover | — | — | — | — | |
| Operating profit | — | — | — | — | |
| Profit before tax | — | — | — | — | |
| Net profit | — | — | — | — | |
| Cash | £414,203 | £237,843 | £12,501,359 | £6,680,269 | |
| Total assets less current liabilities | — | — | — | — | |
| Net assets | £857,920 | £1,198,419 | — | £8,781,699 | |
| Equity | — | — | — | — | |
| Average employees | 9 | 22 | 42 | 70 | |
| Wages | — | — | — | — |
Values shown as filed in the company's annual accounts. — indicates the figure wasn't present under that line item in that period. About these numbers
Audit & accounting basis
- Accounting basis
- IFRS
- Reporting scope
- Consolidated group
- Auditor
- Deloitte LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“During 2024 an $80m Series C fundraise was completed. Existing cash resources are sufficient to fund the group's planned activities for a significant period, including at least twelve months from the date of signing. The Directors therefore have a reasonable expectation that the group has adequate resources to continue in operational existence for the foreseeable future and therefore conclude that it is appropriate to prepare these financial statements on a going concern basis.”
Group structure
- RIVERLANE LTD · parent
- Riverlane Research Inc 100%
- Riverlane GmbH 100%
- Riverlane ApS 100%
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
6 active · 6 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| ARMOUR, Amelia Sarah | Director | 2019-04-23 | Jan 1976 | British |
| BRIERLEY, Stephen | Director | 2016-07-04 | Aug 1982 | British |
| CHAPMAN, Stuart Malcolm | Director | 2021-01-27 | Jan 1970 | British |
| HANSSON, Andreas | Director | 2025-05-06 | Sep 1980 | Swedish,British |
| MEDLOCK, Nathan Alexander | Director | 2024-07-26 | Apr 1972 | British |
| WILLIAMSON, Andrew James | Director | 2019-04-23 | Nov 1971 | British,American |
Show 6 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| BENNETT, Claire | Secretary | 2025-11-11 | 2026-03-24 |
| COPAS, Amelia | Secretary | 2024-11-05 | 2025-11-11 |
| HICKMAN, Martin | Secretary | 2019-06-07 | 2024-11-05 |
| BRIERLEY, Gwen Louise | Director | 2016-07-04 | 2018-08-29 |
| COPAS, Amelia | Director | 2024-10-21 | 2025-11-11 |
| SIMMONS, Rebecca Kate, Dr | Director | 2021-01-27 | 2024-10-21 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Cambridge Innovation Capital Limited | Corporate entity | Shares 25–50%, Voting 25–50% | 2024-05-23 | Ceased 2024-08-09 |
| Cambridge Innovation Capital (Jersey) Limited | Corporate entity | Shares 25–50%, Voting 25–50% | 2021-01-27 | Ceased 2024-05-23 |
| Stephen Brierley | Individual | Shares 25–50%, Voting 25–50% | 2016-07-04 | Ceased 2024-08-09 |
| Gwen Louise Brierley | Individual | Shares 25–50%, Voting 25–50% | 2016-07-04 | Ceased 2018-08-15 |
Filing timeline
Last 20 of 111 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-03-24 | TM02 | officers | Termination secretary company with name termination date | |
| 2026-02-10 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2026-02-10 | SH01 | capital | Capital allotment shares | |
| 2025-12-08 | AP03 | officers | Appoint person secretary company with name date | |
| 2025-12-08 | TM01 | officers | Termination director company with name termination date | |
| 2025-12-08 | TM02 | officers | Termination secretary company with name termination date | |
| 2025-09-03 | AA | accounts | Accounts with accounts type group | |
| 2025-05-16 | SH01 | capital | Capital allotment shares | |
| 2025-05-09 | AP01 | officers | Appoint person director company with name date | |
| 2025-02-07 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2025-01-06 | SH01 | capital | Capital allotment shares | |
| 2024-12-06 | SH01 | capital | Capital allotment shares | |
| 2024-11-26 | AA | accounts | Accounts with accounts type group | |
| 2024-11-18 | SH01 | capital | Capital allotment shares | |
| 2024-11-18 | SH01 | capital | Capital allotment shares | |
| 2024-11-07 | AP03 | officers | Appoint person secretary company with name date | |
| 2024-11-07 | TM02 | officers | Termination secretary company with name termination date | |
| 2024-10-31 | AP01 | officers | Appoint person director company with name date | |
| 2024-10-31 | TM01 | officers | Termination director company with name termination date | |
| 2024-09-17 | SH01 | capital | Capital allotment shares |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 9
- Capital events
- 7
- Officers appointed
- 1
- Officers resigned
- 3
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.
Year-on-year
FY2021 → FY2022 · period ending 2022-12-31 vs 2021-12-31
-
Turnover
—
Not reported
-
Cash
-46.6%
£12,501,359 £6,680,269
-
Net assets
—
Not reported
-
Employees
+66.7%
42 70
highest in 4 filed years
Each % is (latest − prior) ÷ |prior| for the line item as filed. Periods don't have to be exactly 12 months apart — a long or short period (typical around incorporation or year-end changes) will distort the comparison. Lines a company doesn't report are omitted. About these numbers