Keller Group
| Formerly | Chidworth Limited (1989–1990) |
|---|---|
| Company type | Public limited company |
| Industry | Ground engineering |
| Founded | 1860 |
| Headquarters | London, England |
Key people | |
| Revenue | £3,087.3 million (2025) |
| £218.2 million (2025) | |
| £143.1 million (2025) | |
Number of employees | 10,000 (2026) |
| Subsidiaries |
|
| Website | keller |
Keller Group plc (LSE: KLR) is a geotechnical engineering company. It is listed on the London Stock Exchange and is a constituent of the FTSE 250 Index. The company is the world's largest geotechnical specialist contractor.