Callbox is one of Karan Shah's top competitors. Callbox was founded in 2004, and its headquarters is in Los Angeles, California. Like Karan Shah, Callbox also works within the Software, Internet & Computer Services sector. Callbox has 485 more employees than Karan Shah.
Datamatics Financial Services Ltd. is Karan Shah's #2 rival. Datamatics Financial Services Ltd. was founded in 1975 in Mumbai, Maharashtra. Datamatics Financial Services Ltd. operates in the Diversified Financial Services industry. Datamatics Financial Services Ltd. generates $21.9M more revenue than Karan Shah.