The HANSA Group comprises of several companies, all of them focused towards improving the effectiveness of the Client's marketing activities.
| Hansa Marketing Services, Evanston, Il | Hansa|GCR Custom Research |
| Harnesses the group's capabilities and offers these to US clients | Serving US clients for nearly 30 years, across industries, delivering custom market research |
| Hansa Research India | Hansa Vision |
| Among the fastest growing and most innovative research companies in the market | Delivers multiple services including events/activation, consulting, outdoor media, retail id etc. |
| R K SWAMY | Customer Equity Solutions |
| A full service advertising agency, in the top ranks of Indian industry for several decades, with experience across communication needs | A techno-marketing company with specialists drawn from Marketing and IT, to deliver Analytics, Modeling and CRM solutions |
| iVista Solutions | |
| A company with over a decade of experience in the Interactive space, covering web development and management, and Search Engine Marketing. |