Krishnakumar comes with over 20 years of experience in the advertisement industry. The agencies he has worked for as Creative Director include Ulka, Space ad, and Team one Advertising. During this period, the prominent clients his works have represented include Eastern, Bhima, Jayalakshmi, Abad and more. At present, Krishnakumar works as a freelancer, providing complete solutions to client companies to accelerate their growth rate. His repertoire of skills include branding, promotional campaigns, shoot coordination, creative writing, painting and illustration.