Diales Group Plc - Company Profile
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Diales Group Plc (Diales) is a consultancy providing specialist commercial management, planning, programming and scheduling, project management, dispute resolution, and expert witness services. Its major services include commercial support, technical advice, dedicated training, dispute management, and expert witness services. The company's services are utilized by clients in the global construction and engineering industries, including sectors such as building, highways, utilities, renewable energy, and transportation. Diales operates through a network of offices and partners to deliver its services worldwide. The company has a presence in various geographic locations, targeting markets across Europe, the Middle East, Asia Pacific, and the Americas. Diales is headquartered in London, England, the UK.
Diales Group Plc premium industry data and analytics
Products and Services
| Services |
|---|
| Expert Services |
| Quantum |
| Delay |
| XYZ |
| XYZ |
| XYZ |
History
History section provides information on new products, mergers, acquisitions, expansions, approvals, and many more key events.
| Year | Event | Description |
|---|---|---|
| 2025 | Contracts/Agreements | In January, Diales Australia has partnered with Smartsheet to enhance project management solutions. This partnership will enable the company to offer a comprehensive solution for construction and engineering projects, helping clients enhance project efficiency, minimise risks, and ensure high standards in project delivery. |
| 2023 | Corporate Changes/Expansions | In March, the company announced the opening of new office in Seoul, South Korea. |
| 2021 | Corporate Changes/Expansions | In October, the company announced the opening of new office in Seoul, South Korea. |
Competitor Comparison
| Key Parameters | Diales Group Plc | WSP Global Inc | AtkinsRealis Group Inc | Arcadis NV | Gardiner & Theobald LLP |
|---|---|---|---|---|---|
| Headquarters | United Kingdom | Canada | Canada | Netherlands | United Kingdom |
| City | London | Montreal | Montreal | Amsterdam | London |
| State/Province | England | Quebec | Quebec | Noord-Holland | England |
| No. of Employees | 235 | 74,400 | 40,246 | 31,361 | 1,217 |
| Entity Type | Public | Public | Public | Public | Private |
Key Financial Charts
Sales Growth
Net Income Growth
Executives
| Name | Position | Board | Since | Age |
|---|---|---|---|---|
| Mark Wheeler | Chief Executive Officer; Director | Executive Board | 2017 | 59 |
| Charlotte Louise Parsons | Director; Chief Financial Officer | Executive Board | 2022 | 54 |
| Tom Comerford | Chief Operating Officer | Senior Management | - | - |
| Nicholas Stagg | Chairman | Non Executive Board | 2025 | 67 |
| Jean-Marc Decaux | Director - Associate | Senior Management | - | - |
| Non Dignissim Eros | Proin vel | Convallis | 2026 | XY |
| Non Dignissim Eros | Proin vel | Convallis | 2026 | XY |
| Non Dignissim Eros | Proin vel | Convallis | 2026 | XY |
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