Kallol Group of Companies (Bengali: কল্লোল গ্রুপ অফ কোম্পানিজ) is a Bangladeshi diversified conglomerate based in Dhaka.

[1][2] Kallol Group is a major importer of wristwatches in Bangladesh through its subsidiary Time Zone.

[5] Kallol Group of Companies signed a licensee agreement with the United Kingdom-based Fay International Limited to produce Fay branded tissues in Bangladesh.

[12] On 17 May 2010, Kallol Group signed an agreement with Jyothy Laboratories of India to create Jyothy Kallol Bangladesh Limited to produce Ujala fabric whitener.

[13] On 18 August 2006, Kallol Group signed an agreement with Thai President Foods to create a joint venture company called Kallol Thai President Foods to produce MAMA noodles.