HelloWorld has undergone an extreme makeover. Since 2011, the Detroit-based agency acquired five companies, incubated a new company and sold it as a spinoff. Then the shop was acquired by a private ...
Gift Article 10 Remaining As a subscriber, you have 10 articles to gift each month. Gifting allows recipients to access the article for free. That's the new name of Pleasant Ridge-based digital ...
Dentsu Aegis Network, one of the world's largest agency holding companies, acquired HelloWorld, a Detroit-based digital marketing, promotions and loyalty solutions firm, according to a news release ...