Leads - Company Name - How can I make this show in the Activity list?

Leads - Company Name - How can I make this show in the Activity list?

We have recently started using Zoho CRM and our sales guy has set a number of activities to call various leads - in the list of 'Activities' for him to work through, I can't seem to include the Company Name in the view as well as the lead/contact name? Is this possible? Any help would be greatly appreciated! Thanks :)