McLeod Russel produces more than 90 million kilograms of black tea every year.

Williamson and Richard Boycott Magor, two Calcutta-based Englishmen, formed a partnership firm, Williamson Magor & Company, to service the requirements of tea estates in Assam.

Brij Mohan Khaitan, who had a long-standing relationship with the Company by virtue of being the principal supplier of Packaging Materials and Fertilizers, was invited to join the Board of Directors in 1963.

[4] The company's corporate office is situated at 4, Mangoe Lane, Surendra Mohan Ghosh Sarani, Kolkata.

[5] It is reported that in the company's Tea Estate in Assam "most of the working community lives in penury even today".