Northstar Travel Group | 28,266 followers on LinkedIn. Championing travel. | Northstar Travel Group is the leading B-to-B information and marketing solutions company serving all segments of the travel industry including leisure/retail, corporate/business travel, meetings and incentives, and travel technology. As the largest and most trusted travel media, information, and services company in the world, Northstar is committed to the growth of a sustainable, global travel industry. Northstar champions the industry tradespeople who celebrate human connection.