Deepak Khaitan, Prabir Kumar Ghosh and Subir Ranjan Dasgupta are all directors of MBE, the wholly owned investment subsidiary of India’s McNally Bharat Engineering Co Ltd.
 
John May, chairman of Specialist Energy Group, said: “We are delighted to welcome Deepak, Prabir and Subir to our board. Their experience and connections will be of significant value to the company as we look to grow our market share in Asia and improve our European manufacturing operations.”