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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

2 items

Cash

£71M

+356.6% highest in 6 filed years

Net assets

£76M

+300.2% highest in 5 filed years

Employees

95

-1% vs 2023

Profit before tax

-£9M

-9.1% vs 2023

Watchouts

Facts from the Companies House register and the latest accounts — not a rating

Accounts

6-year trend · latest reflected 2024-12-31

Metric Trend 2019-12-312020-12-312021-12-312022-12-312023-12-312024-12-31
Turnover £2,069,010£3,448,883
Operating profit -£8,688,714-£9,810,692
Profit before tax -£8,302,458-£9,059,702
Net profit -£7,230,498-£7,995,977
Cash £414,203£237,843£12,501,359£6,680,269£15,588,281£71,170,884
Total assets less current liabilities £20,057,436£77,011,944
Net assets £857,920£1,198,419£8,781,699£19,015,002£76,094,070
Equity £19,015,002£76,094,070
Average employees 92242709695
Wages £7,100,529£7,813,702
Directors' remuneration £303,353£551,684

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

Year-on-year

FY2023 → FY2024 · period ending 2024-12-31 vs 2023-12-31

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 2019-12-312020-12-312021-12-312022-12-312023-12-312024-12-31
Return on capital employed -43.3%-12.7%
Gearing (liabilities / total assets) 11.7%3.4%
Current ratio 12.48x42.70x
Interest cover -214.92x-197.94x

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. Margin ratios are hidden where reported turnover is too small relative to profit to yield a meaningful figure — typical of holding companies whose income is mostly subsidiary dividends rather than trading revenue. Sector-distribution context coming next.

Name history

Renamed 1 time since incorporation

  1. RIVERLANE LTD 2022-02-02 → present
  2. RIVER LANE RESEARCH LTD 2016-07-04 → 2022-02-02

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

  1. RIVERLANE LTD · parent
    1. Riverlane Research Inc 100% · USA
    2. Riverlane GmbH 100% · Germany
    3. Riverlane ApS 100% · Denmark

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 PDF
2026-02-10 CS01 confirmation-statement Confirmation statement with updates PDF
2026-02-10 SH01 capital Capital allotment shares PDF
2025-12-08 AP03 officers Appoint person secretary company with name date PDF
2025-12-08 TM01 officers Termination director company with name termination date PDF
2025-12-08 TM02 officers Termination secretary company with name termination date PDF
2025-09-03 AA accounts Accounts with accounts type group
2025-05-16 SH01 capital Capital allotment shares PDF
2025-05-09 AP01 officers Appoint person director company with name date PDF
2025-02-07 CS01 confirmation-statement Confirmation statement with updates PDF
2025-01-06 SH01 capital Capital allotment shares PDF
2024-12-06 SH01 capital Capital allotment shares PDF
2024-11-26 AA accounts Accounts with accounts type group
2024-11-18 SH01 capital Capital allotment shares PDF
2024-11-18 SH01 capital Capital allotment shares PDF
2024-11-07 AP03 officers Appoint person secretary company with name date PDF
2024-11-07 TM02 officers Termination secretary company with name termination date PDF
2024-10-31 AP01 officers Appoint person director company with name date PDF
2024-10-31 TM01 officers Termination director company with name termination date PDF
2024-09-17 SH01 capital Capital allotment shares PDF

Public-record activity

Raw counts from Companies House — last 12–24 months

Filings
9

last 12 months

Capital events
7

last 24 months

Officers appointed
1

last 12 months

Officers resigned
3

last 12 months

Direct counts from the register. No score, no rating — see the Filing timeline for the underlying events.

Official Companies House page