BSI PROFESSIONAL SERVICES (UK) LIMITED
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Next accounts due
2026-09-30 (in 4mo)
Last filed for 2024-12-31
Confirmation statement due
2027-01-23 (in 8mo)
Last made up 2026-01-09
Watchouts
None on the register
Cash
—
Latest balance sheet
Net assets
£2M
+58.4% vs 2023
Employees
51
-34.6% vs 2023
Profit before tax
£920K
-13.7% vs 2023
Net assets
2-year trend · vs Technology median
Accounts
2-year trend · latest reflected 2024-12-31
| Metric | Trend | 2023-12-31 | 2024-12-31 |
|---|---|---|---|
| Turnover | £14,886,552 | £11,354,669 | |
| Operating profit | £1,065,060 | £919,537 | |
| Profit before tax | £1,065,060 | £919,537 | |
| Net profit | £785,680 | £916,607 | |
| Cash | — | — | |
| Total assets less current liabilities | £1,569,901 | £2,486,508 | |
| Net assets | £1,569,901 | £2,486,508 | |
| Equity | £1,569,901 | £2,486,508 | |
| Average employees | 78 | 51 | |
| Wages | £5,103,382 | £3,615,328 | |
| Directors' remuneration | — | — |
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
-
Turnover
-23.7%
£14,886,552 £11,354,669
-
Cash
—
Not reported
-
Net assets
+58.4%
£1,569,901 £2,486,508
-
Employees
-34.6%
78 51
-
Operating profit
-13.7%
£1,065,060 £919,537
-
Profit before tax
-13.7%
£1,065,060 £919,537
-
Wages
-29.2%
£5,103,382 £3,615,328
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 | 2023-12-31 | 2024-12-31 |
|---|---|---|---|
| Operating margin | 7.2% | 8.1% | |
| Net margin | 5.3% | 8.1% | |
| Return on capital employed | 67.8% | 37.0% | |
| Current ratio | 1.07x | 1.10x |
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.
Name history
Renamed 2 times since incorporation
- BSI PROFESSIONAL SERVICES (UK) LIMITED 2021-10-01 → present
- BSI CYBERSECURITY AND INFORMATION RESILIENCE (UK) LIMITED 2017-08-24 → 2021-10-01
- INFO-ASSURE LIMITED 2008-10-29 → 2017-08-24
Audit & accounting basis
- Accounting basis
- FRS 102
- Reporting scope
- Standalone (parent only)
- Auditor
- Ernst & Young LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“During 2024, the Company proved that it was able to trade robustly. Early 2025 trading is showing similar characteristics, with revenue broadly in line with expectations and robust profit levels. As outlined further in note (3.3) to the financial statements, the directors have a reasonable expectation that the Company has access to adequate resources to continue in operational existence for the going concem assessment period to 31 July 2026. No material uncertainties that could cast significant doubt about the ability of the Company to continue as a going concem have been identified. This conclusion has been reached after … support from the parent company. Accordingly, we continue to adopt the going concern basis in preparing the annual report and accounts.”
Significant events
- “The Company saw a decrease in revenue by 24% to £11,354,669 (2023: £14,886,552) with significant revenue decline in Cyber, the Risk & Advisory practice, where the business declined by 34% to £6,847,710 (2023: £10,300,013) due to wind down of a major contract. Security testing declined by 4% to £3,971,387 (2023: £4,133,920) and Data Governance Services showed promising growth of 17% to £534,895 (2023: £455,929).”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
3 active · 10 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| BSI SERVICES HOLDINGS LIMITED | Corporate Secretary | 2016-10-01 | — | — |
| QUESTED, Paul David | Director | 2026-04-09 | Oct 1970 | British |
| TAYLOR, Susan Charlotte | Director | 2021-01-20 | Dec 1963 | American,British |
Show 10 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| ALVES NOGUEIRA, Sergio Augusto | Director | 2023-05-01 | 2025-05-01 |
| BAILEY, Michael O'Connell, Mr. | Director | 2018-07-27 | 2023-04-30 |
| BASHAM, Mark Rutherford | Director | 2016-10-01 | 2018-04-30 |
| DICKINSON, Sara Louise | Director | 2022-01-24 | 2025-02-14 |
| KERR, Howard Robert | Director | 2016-10-01 | 2021-01-20 |
| MCKEATING, Malcolm David | Director | 2010-06-05 | 2013-10-18 |
| SMITH, Craig Harold | Director | 2016-10-01 | 2021-07-31 |
| WALSHAM, Carl Richard, Mr. | Director | 2008-10-29 | 2012-10-31 |
| WALSHAM, Elaine Paula, Mrs. | Director | 2008-10-29 | 2012-10-31 |
| WALSHAM, Martin Richard | Director | 2008-10-29 | 2018-07-27 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Bsi Professional Services Holdings Limited | Corporate entity | Shares 75–100%, ownership-of-shares-75-to-100-percent-as-firm, Voting 75–100%, voting-rights-75-to-100-percent-as-firm, Appoints directors, right-to-appoint-and-remove-directors-as-firm, significant-influence-or-control-as-firm | 2017-09-18 | Active |
| The British Standards Institution | Corporate entity | Shares 75–100% | 2016-10-01 | Ceased 2017-09-18 |
Filing timeline
Last 20 of 99 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-04-09 | AP01 | officers | Appoint person director company with name date | |
| 2026-01-22 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2025-09-15 | AA | accounts | Accounts with accounts type full | |
| 2025-09-01 | AD01 | address | Change registered office address company with date old address new address | |
| 2025-09-01 | AD01 | address | Change registered office address company with date old address new address | |
| 2025-05-08 | TM01 | officers | Termination director company with name termination date | |
| 2025-02-21 | TM01 | officers | Termination director company with name termination date | |
| 2025-01-16 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-10-02 | AA | accounts | Accounts with accounts type full | |
| 2024-01-16 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-09-27 | AA | accounts | Accounts with accounts type full | |
| 2023-08-17 | CH01 | officers | Change person director company with change date | |
| 2023-05-16 | AP01 | officers | Appoint person director company with name date | |
| 2023-05-15 | TM01 | officers | Termination director company with name termination date | |
| 2023-01-09 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2022-10-27 | PSC02 | persons-with-significant-control | Notification of a person with significant control | |
| 2022-10-27 | PSC07 | persons-with-significant-control | Cessation of a person with significant control | |
| 2022-10-03 | AA | accounts | Accounts with accounts type small | |
| 2022-04-22 | AP01 | officers | Appoint person director company with name date | |
| 2022-01-14 | CS01 | confirmation-statement | Confirmation statement with no updates |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 6
- Capital events
- 0
- 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.