Our last Heavy Chef event in Joburg last year presented Jennifer Grace from NATIVE and Styli Charalambous from The Daily Maverick who spoke about demystifying online advertising.

Jennifer offered a range of informative facts and figures on online advertising, social media and mobile marketing. If you missed her talk, watch the video above for more insights into online advertising. For more facts and insights from our Heavy Chef events, follow @HeavyChef or search #HeavyChef for tweets.