Company founded as Macawber Engineering Ltd.

Started Macawber Beekay JV in New Delhi, India.

Acquired by Clyde Blowers and renamed to Clyde Pneumatic Conveying.

Opened JV in Beijing, China.

Through acquisition became Clyde Bergemann Materials Handling.

Introduction of APC technology through acquisition of Environmental Elements Corporation in the US.

Acquired by management and Clyde Pneumatic Conveying restored.

Acquired by Addtech AB a Swedish publicly listed technical solutions group with over 150 companies selling high-tech products and solution.