COSTELLO MEDICAL CONSULTING LIMITED
Get an alert when COSTELLO MEDICAL CONSULTING LIMITED files next
Leroy will email you the moment a new filing lands at Companies House — one short note per filing, nothing else.
Cash
£8.5M
Latest balance sheet
Net assets
£13M
Equity attributable
Employees
386
Average over period
Profit before tax
£4.9M
Period ending 2023-12-31
Watchouts
Facts from the Companies House register and the latest accounts — not a rating
-
2 PSCs ceased in last 24 months
Significant control changed hands — see the Ownership section.
Net assets
1-year trend · vs Industrials median
Accounts
1-year trend · Δ = latest vs prior filed period · latest reflected 2025-12-31
| Metric | Trend | 2023-12-31 | Δ vs prior |
|---|---|---|---|
| Turnover | £36,034,928 | — | |
| Operating profit | £4,816,386 | — | |
| Profit before tax | £4,943,853 | — | |
| Net profit | £3,796,187 | — | |
| Cash | £8,548,958 | — | |
| Total assets less current liabilities | £13,405,289 | — | |
| Net assets | £12,877,938 | — | |
| Equity | £12,877,938 | — | |
| Average employees | 386 | — | |
| Wages | £20,319,378 | — | |
| Directors' remuneration | £15,816 | — |
Values shown as filed in the company's annual accounts. — indicates the figure wasn't present under that line item in that period. The Δ column is the change from the prior filed period as a percentage of |prior|; lines a company doesn't report show —. Year-on-year comparison hidden: this filing's period length differs materially from the prior year. About these numbers
Ratios
Computed from the line items above — sparklines read oldest → newest
| Ratio | Trend | 2023-12-31 |
|---|---|---|
| Operating margin | 13.4% | |
| Net margin | 10.5% | |
| Return on capital employed | 35.9% | |
| Current ratio | 1.88x |
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
- Consolidated group
- Auditor
- PEM Audit Limited
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“Based on the work we have performed, we have not identified any material uncertainties relating to events or conditions that, individually or collectively, may cast significant doubt on the Group's or the parent Company's ability to continue as a going concern for a period of at least twelve months from when the Financial Statements are authorised for issue.”
Group structure
- COSTELLO MEDICAL CONSULTING LIMITED · parent
- Costello Medical Singapore PTE. Ltd 82%
- Costello Medical Inc 100%
- Costello Medical Shanghai 100%
- Costello Medical Canada Inc. 100%
Significant events
- “After the balance sheet date, on 10 February 2026, all of the issued shares of Costello Medical Consulting Limited were acquired by Costello Medical Global Limited, resulting in Costello Medical Consulting Limited becoming a wholly owned subsidiary of Costello Medical Global Limited.”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
4 active · 1 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| SHORT, Richard Graham | Secretary | 2008-11-11 | — | British |
| COSTELLO, Sophie | Director | 2008-11-11 | Apr 1978 | British |
| DARVELL, Michael John | Director | 2026-06-18 | Mar 1977 | British |
| SHORT, Richard Graham | Director | 2008-11-11 | Apr 1976 | British |
Show 1 resigned officer
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| COSTELLO, Helene | Director | 2019-05-20 | 2026-05-30 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Costello Medical Global Limited | Corporate entity | Shares 75–100%, Voting 75–100% | 2026-02-10 | Active |
| Mr Richard Graham Short | Individual | Shares 75–100% (as firm), Voting 75–100% (as firm) | 2016-04-06 | Ceased 2026-02-12 |
| Ms Sophie Costello | Individual | Shares 75–100% (as firm), Voting 75–100% (as firm) | 2016-04-06 | Ceased 2026-02-12 |
Filing timeline
Last 20 of 82 total filings
Material constitutional events — rename, articles re-file, resolution
- 2026-06-26 MA Memorandum articles
- 2026-06-26 RESOLUTIONS Resolution
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-06-26 | SH08 | capital | Capital name of class of shares | |
| 2026-06-26 | MA | incorporation | Memorandum articles | |
| 2026-06-26 | RESOLUTIONS | resolution | Resolution | |
| 2026-06-20 | AP01 | officers | Appoint person director company with name date | |
| 2026-06-07 | AA | accounts | Accounts with accounts type group | |
| 2026-06-06 | TM01 | officers | Termination director company with name termination date | |
| 2026-05-23 | PSC07 | persons-with-significant-control | Cessation of a person with significant control | |
| 2026-05-23 | PSC07 | persons-with-significant-control | Cessation of a person with significant control | |
| 2026-02-14 | SH08 | capital | Capital name of class of shares | |
| 2026-02-12 | PSC04 | persons-with-significant-control | Change to a person with significant control | |
| 2026-02-12 | PSC04 | persons-with-significant-control | Change to a person with significant control | |
| 2026-02-12 | PSC02 | persons-with-significant-control | Notification of a person with significant control | |
| 2025-11-12 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-07-23 | AA | accounts | Accounts with accounts type group | |
| 2024-11-25 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2024-09-03 | SH08 | capital | Capital name of class of shares | |
| 2024-06-13 | AA | accounts | Accounts with accounts type group | |
| 2023-11-15 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-05-25 | AA | accounts | Accounts with accounts type group | |
| 2022-11-23 | CS01 | confirmation-statement | Confirmation statement with updates |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 14
- Capital events
- 3
- Officers appointed
- 1
- Officers resigned
- 1
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.