BYLOR SERVICES LIMITED
Operating as a joint venture between Bouygues Travaux Publics and Laing O'Rourke, the company provides civil engineering and construction services for major electricity and telecommunications utility projects.
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Cash
£28M
-6.8% vs 2023
Net assets
£344K
Equity attributable
Employees
5,518
-1.5% vs 2023
Profit before tax
£459K
Period ending 2024-12-31
Net assets
2-year trend · vs Industrials median
Accounts
2-year trend · Δ = latest vs prior filed period · latest reflected 2024-12-31
| Metric | Trend | 2023-12-31 | 2024-12-31 | Δ vs prior |
|---|---|---|---|---|
| Turnover | £552,481,000 | £587,205,000 | +6.3% | |
| Operating profit | £0 | £459,000 | — | |
| Profit before tax | £0 | £459,000 | — | |
| Net profit | £0 | £344,000 | — | |
| Cash | £30,374,000 | £28,301,000 | -6.8% | |
| Total assets less current liabilities | — | — | — | |
| Net assets | £0 | £344,000 | — | |
| Equity | £0 | £344,000 | — | |
| Average employees | 5,600 | 5,518 | -1.5% | |
| Wages | £488,501,000 | £514,466,000 | +5.3% | |
| Directors' remuneration | £0 | £0 | — |
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 —. About these numbers
Ratios
Computed from the line items above — sparklines read oldest → newest
| Ratio | Trend | 2023-12-31 | 2024-12-31 |
|---|---|---|---|
| Operating margin | 0.0% | 0.1% | |
| Net margin | 0.0% | 0.1% | |
| Gearing (liabilities / total assets) | 100.0% | 99.4% | |
| Current ratio | 1.00x | 1.01x |
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
- IFRS
- Reporting scope
- Standalone (parent only)
- Auditor
- PricewaterhouseCoopers LLP
- Audit opinion
- Unqualified (clean)
- Going concern
- Affirmed
“The financial statements have been prepared on the going concern basis which assumes that the Company will continue in operational existence for the foreseeable future. The Company is jointly owned 50:50 by Laing O'Rourke Delivery Limited (a UK entity) and Bouygues Travaux Publics SAS (a French entity).”
Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers
People
2 active · 3 resigned
| Name | Role | Appointed | Born | Nationality |
|---|---|---|---|---|
| DYE, Barry | Director | 2017-03-22 | Nov 1958 | British |
| MAZURIER, Pierre Francois Rene | Director | 2023-02-15 | Mar 1964 | French |
Show 3 resigned officers
| Name | Role | Appointed | Resigned |
|---|---|---|---|
| AVRILLON-RIVAULT, Vincent Pierre | Director | 2023-01-01 | 2023-02-14 |
| LEUGE, Jean-Jacques | Director | 2017-03-22 | 2023-01-01 |
| MCINTYRE, Alexander Stewart | Director | 2016-11-09 | 2017-03-22 |
Ownership
Persons with significant control
| Name | Kind | Nature of control | Notified | Status |
|---|---|---|---|---|
| Bouygues Travaux Publics Sas | Corporate entity | Shares 25–50%, Voting 25–50% | 2017-03-22 | Active |
| Laing O'Rourke Delivery Limited | Corporate entity | Shares 25–50%, Voting 25–50% | 2016-11-11 | Active |
Filing timeline
Last 20 of 35 total filings
| Date | Type | Category | Description | |
|---|---|---|---|---|
| 2026-02-27 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2026-01-06 | AA | accounts | Accounts with accounts type full | |
| 2024-12-16 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2024-10-09 | PSC05 | persons-with-significant-control | Change to a person with significant control | |
| 2024-05-13 | AA | accounts | Accounts with accounts type full | |
| 2023-12-14 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2023-04-13 | AA | accounts | Accounts with accounts type full | |
| 2023-04-13 | AA | accounts | Accounts with accounts type full | |
| 2023-03-01 | AP01 | officers | Appoint person director company with name date | |
| 2023-02-15 | TM01 | officers | Termination director company with name termination date | |
| 2023-01-03 | TM01 | officers | Termination director company with name termination date | |
| 2023-01-03 | AP01 | officers | Appoint person director company with name date | |
| 2022-12-06 | CS01 | confirmation-statement | Confirmation statement with updates | |
| 2022-10-13 | AA | accounts | Accounts with accounts type full | |
| 2022-08-27 | DISS40 | gazette | Gazette filings brought up to date | |
| 2022-08-09 | GAZ1 | gazette | Gazette notice compulsory | |
| 2021-11-16 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2021-01-05 | AA | accounts | Accounts with accounts type full | |
| 2020-11-26 | CS01 | confirmation-statement | Confirmation statement with no updates | |
| 2019-12-05 | AA | accounts | Accounts with accounts type full |
Public-record activity
Raw counts from Companies House — last 12–24 months
- Filings
- 2
- Capital events
- 0
- Officers appointed
- 0
- Officers resigned
- 0
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.