Investment case

We’re the largest geotechnical contractor in the world

Global strength - with sales of £1.8 billion, operations in more than 40 countries across five continents and more than 10,000 employees worldwide, Keller is the largest international geotechnical contractor in the world.

Leading performance - we have the financial strength, know-how, capacity and global reach to tackle some of the largest and most demanding projects around the world.

Diversified portfolio - but the everyday work we do is just as important and, of our 6,000 contracts a year, the majority are short duration and less than £500,000.

Local focus - we are the clear market leader in US & Canada, Australia and South Africa; have prime positions in most established European markets; and a strong profile in many developing markets

Keller at a glance


staff world-wide in more than 40 countries


Keller at work

Worldwide contacts

Keller is in over 40 countries across six continents

From our history


Keller is established


Keller acquired Hayward Baker (US)


Keller IPO on London Stock Exchange


Acquired Mckinney (US)


Acquired Piling Contractors (Australia)


c.10,000 employees, Acquired Bencor (North America) and Austral (Australia)