RIVERSTONE MANAGING AGENCY LIMITED
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Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2026-06-05 (in 1mo)
Last made up 2025-05-22
Watchouts
Cash
£7M
-48.9% vs 2023
Net assets
—
Equity attributable
Employees
0
Average over period
Profit before tax
—
Period ending 2024-12-31
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.
Name history
Renamed 2 times since incorporation
- RIVERSTONE MANAGING AGENCY LIMITED 2003-12-22 → present
- KINGSMEAD UNDERWRITING AGENCY LIMITED 1996-12-05 → 2003-12-22
- CORNBAY LIMITED 1996-09-23 → 1996-12-05
Cash
2-year trend · vs Financials median
Accounts
2-year trend · latest reflected 2024-12-31
| Metric | Trend | 2023-12-31 | 2024-12-31 |
|---|---|---|---|
| Turnover | — | — | |
| Operating profit | — | — | |
| Profit before tax | — | — | |
| Net profit | — | — | |
| Cash | £12,840,755 | £6,567,402 | |
| Total assets less current liabilities | — | — | |
| Net assets | — | — | |
| Equity | £10,976 | £10,976 | |
| Average employees | 0 | 0 | |
| 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
Ratios
Computed from the line items above — sparklines read oldest → newest
| Ratio | Trend | 2023-12-31 | 2024-12-31 |
|---|---|---|---|
| Current ratio | 1.00x | 1.00x |
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
- FRS 102
- Reporting scope
- Standalone (parent only)
- Auditor
- Deloitte LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“Having addressed the principal risks, the directors consider it appropriate to adopt the going concern basis of accounting in preparing these financial statements. RiverStone Insurance (UK) Limited, has provided a guarantee of up to £1.5 million in support of RiverStone Managing Agency's solvency, and the Company will continue to act as managing agency for Syndicate 3500 for the foreseeable future.”
Group structure
- RIVERSTONE MANAGING AGENCY LIMITED · parent
- RiverStone Holdings Limited
- RiverStone International Holdings Limited
Significant events
- “Effective 1st October 2024, Syndicate 3500 entered into the following transaction: the loss portfolio transfer reinsurance of certain lines of business originally written in the 1993 - 2022 underwriting years of QBE Syndicates 386/2999. This transaction resulted in the transfer to Syndicate 3500 of gross and net technical provisions of $225.4 million.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
7 active · 56 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| HANDLEY, Alexander | Secretary | 2025-03-27 | — | — |
| INSLEY, James Christopher Paul | Director | 2024-09-12 | Oct 1974 | British |
| PREBENSEN, Preben | Director | 2021-09-01 | Nov 1956 | British |
| PRITCHARD, Charlotte Kay | Director | 2026-02-09 | Mar 1986 | British |
| SMITH, Nigel Hugh Hamilton | Director | 2019-03-14 | Jul 1949 | British |
| THOMAS, Heather Irene | Director | 2023-04-29 | Dec 1952 | British |
| VAZQUEZ, Jose Rafael | Director | 2023-04-29 | Jul 1964 | British |
Show 56 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| BURGE, Julia Rose | Secretary | 2001-05-29 | 2001-10-21 |
| GARROD, Sarah Louise | Secretary | 2016-01-19 | 2020-06-15 |
| HENRY, Fraser | Secretary | 2006-11-30 | 2025-03-27 |
| MOFFATT, John Scott | Secretary | 2004-01-05 | 2005-07-27 |
| MOULE, Frances Louise | Secretary | 2005-07-27 | 2006-11-30 |
| PERDONI, Giuseppe | Secretary | 2001-10-22 | 2004-01-05 |
| REDMAN, Andrew James | Secretary | 1996-12-04 | 2001-05-27 |
| CLIFFORD CHANCE SECRETARIES LIMITED | Corporate Nominee Secretary | 1996-09-23 | 1996-12-04 |
| AMBRIDGE, Trevor John | Director | 2019-04-26 | 2026-03-26 |
| AMBRIDGE, Trevor John | Director | 2019-03-14 | 2019-03-14 |
| BANNISTER, Mark Julian | Director | 2016-06-16 | 2025-03-27 |
| BATOR, John Joseph | Director | 2003-12-16 | 2008-10-01 |
| BELL, Michael | Director | 1996-10-18 | 2002-09-06 |
| BENTLEY, Nicholas Craig | Director | 2003-12-16 | 2020-05-22 |
| CARRUTHERS, Paul | Director | 2007-03-28 | 2008-11-01 |
| CAUDLE, Brian Frank | Director | 2000-11-16 | 2003-12-16 |
| CHARLTON, Peter John | Nominee Director | 1996-09-23 | 1996-10-18 |
| CLOUTIER, Mark Bertrand | Director | 1999-05-27 | 1999-08-31 |
| CREED, Andrew Robert | Director | 2018-05-31 | 2026-02-09 |
| DAVIDSON, Kenneth Muir | Director | 1996-12-04 | 2002-09-30 |
| DAVIS, James Steven | Director | 1998-09-23 | 1999-04-28 |
| EDWARDS, Paul Anthony | Director | 2001-08-14 | 2003-12-16 |
| GIBBS, Dennis Coyle | Director | 2003-12-16 | 2010-06-30 |
| GILLETT, William John | Director | 2003-12-16 | 2007-03-01 |
| GOODIER, William Frank | Director | 2003-12-16 | 2016-08-31 |
| HEMSLEY, Lorna Ann | Director | 2008-09-22 | 2019-03-14 |
| HEWITT, Ian Malcolm | Director | 2019-04-30 | 2021-03-31 |
| HIGGINS, David William | Director | 1998-11-18 | 2000-12-01 |
| KEYS, Anthony James | Director | 2005-07-14 | 2009-11-30 |
| MASTERSON, Adrian John Edward | Director | 2011-10-07 | 2018-11-08 |
| MIGLIORINI, James | Director | 1999-12-15 | 2000-11-16 |
| MOFFATT, John Scott | Director | 2004-01-05 | 2007-01-26 |
| MOORE, Peter | Director | 1996-12-04 | 1999-12-31 |
| PAGLIA, Louis | Director | 1996-12-06 | 1996-12-06 |
| PEARSON, Robin Brian | Director | 1996-12-04 | 1999-12-31 |
| PERDONI, Giuseppe | Director | 2001-08-09 | 2003-12-16 |
| PICKETT, Edwin | Director | 1996-12-06 | 1998-09-23 |
| PIPE, Grahame Frederick | Director | 1996-12-04 | 2001-04-30 |
| PLANT, John David | Director | 1996-10-18 | 2001-06-30 |
| PRITCHARD, Charlotte Kay | Director | 2021-04-06 | 2025-03-27 |
| RICHARDS, Martin Edgar | Nominee Director | 1996-09-23 | 1996-10-18 |
| RIDDELL, Tom | Director | 2018-11-08 | 2023-11-15 |
| SHAH, Kalpana | Director | 2016-04-04 | 2026-03-31 |
| SPRATT, Greville Douglas, Sir | Director | 1996-12-04 | 1999-09-06 |
| STURGESS, Christopher Julian | Director | 2006-01-26 | 2007-03-28 |
| SULLIVAN, Thomas Francis | Director | 1996-12-06 | 2000-11-16 |
| TANZER, Luke Robert | Director | 2008-10-14 | 2024-12-12 |
| TAYLER, Colin Roy | Director | 2003-12-16 | 2006-07-31 |
| TAYLOR, Neil Stuart | Director | 2021-11-30 | 2025-03-27 |
| THOMAS, Allen Lloyd | Director | 1997-04-16 | 1999-12-31 |
| THOMPSON, Keith Donald | Director | 2000-11-16 | 2004-10-28 |
| TUNNICLIFFE, Lloyd | Director | 2001-07-26 | 2003-12-16 |
| UPTON, Paul David | Director | 1996-12-04 | 2003-09-30 |
| VAZQUES, Jose Rafael | Director | 2023-04-29 | 2023-04-29 |
| WATSON, Jonathan Bramwell Owen | Director | 1999-12-15 | 2000-11-16 |
| WATSON, Michael Clive | Director | 1999-08-18 | 2000-08-17 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Riverstone Holdings Limited | Corporate entity | Shares 75–100% | 2016-04-06 | Active |
Filing timeline
Last 20 of 238 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-04-08 | TM01 | officers | Termination director company with name termination date | |
| 2026-04-08 | TM01 | officers | Termination director company with name termination date | |
| 2026-02-19 | AP01 | officers | Appoint person director company with name date | |
| 2026-02-19 | TM01 | officers | Termination director company with name termination date | |
| 2026-02-18 | AD04 | address | Move registers to registered office company with new address | |
| 2025-08-22 | ANNOTATION | miscellaneous | Legacy | |
| 2025-08-07 | AA | accounts | Accounts with accounts type full | |
| 2025-05-22 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-05-07 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-03-31 | TM02 | officers | Termination secretary company with name termination date | |
| 2025-03-31 | AP03 | officers | Appoint person secretary company with name date | |
| 2025-03-31 | TM01 | officers | Termination director company with name termination date | |
| 2025-03-31 | TM01 | officers | Termination director company with name termination date | |
| 2025-03-31 | TM01 | officers | Termination director company with name termination date | |
| 2025-01-02 | TM01 | officers | Termination director company with name termination date | |
| 2024-11-05 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2024-11-05 | MR01 | mortgage | Mortgage create with deed with charge number charge creation date | |
| 2024-09-26 | AP01 | officers | Appoint person director company with name date | |
| 2024-05-20 | CH01 | officers | Change person director company with change date | |
| 2024-05-08 | CS01 | confirmation-statement | Confirmation statement with no updates |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 9
- Capital events
- 0
- 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
FY2023 → FY2024 · period ending 2024-12-31 vs 2023-12-31
-
Turnover
—
Not reported
-
Cash
-48.9%
£12,840,755 £6,567,402
-
Net assets
—
Not reported
-
Employees
—
Not reported
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