Sezan Mahmud was born, on 30th April of 1982 at Mymensingh Medical College Hospital. He is the oldest one among three children of his parents. As children of governmental officer, from his childhood he lives in Dhaka. Earlier of his life he started his school life in Section no 14 of Mirpur's prominent school; Universal Kindergarten School.
After that, in 1998 he passed his from science section S.S.C examfrom Dhaka Cantonment Board's prominent school Muslim Modern Academy High School. In 2000 from Dhaka's one of the finest college RAJUK Uttara Model School & College he passed his H.S.C exam from Business Studies section. Afterward in 2006 he became business graduate from Tejgaon College. Also in 2010 he completed his business post-graduation.
From his education his he is technology minded. He showed his distinguishable excellence in technology related different courses. As a result he started his career at IT department of SQ Group in 2010. There he carried his follow of success. In 2011 he joined PNS Group of Companies as an IT Executive. During his stay in PNS Group of Companies he achieved different professional degrees on Information Technology and Online Marketing. In 2012 April, he joined CPZ Media as a Marketing Manager. Here with the combination of knowledge gained from different SEO courses and research on Online Marketing he brought up the CPZ Media's website google top search ranking position all over the world. As a result within short span of time business achieved unbelievable success. In 2015 he started his own business house Clipping Path House. On the basis of his experience and excellence within short span of time he led the google top search ranking position in 35 countries. And thus he brought up success.
Finally in 2016 he spread out his flow of success from home to abroad and started KMS Group in Australia. Presently he is taking care of his own organization CPH Graphics Media and KMS Group Australia; moreover he is involved as an advisor and an Online Marketing analyzer with different organizations from home to abroad.