Founded in 1999, TSL's mission is to provide the most effective method companies use to sell. We help our clients grow by becoming the sales and marketing engine used to drive their growth.
The company has a multi-lingual staff of more than 200 people based in the US, Europe, India and Singapore. TSL's clients include some of the fastest growing companies across the world.
TSL is privately owned and was founded by Michael Kelly and David English. Prior to TSL, Michael Kelly worked with IONA Technologies PLC in Europe. David English worked for IBM in the US before setting up TSL Marketing. – less