MGH was founded in 1995 by President Andy Malis as a traditional advertising and public relations firm.

Since then, the Owings Mills firm's capabilities have expanded to include advertising, public relations, media planning and buying, creative design and production, interactive (design, development and marketing), mobile, market research, direct response, relationship marketing and social media marketing.

With more than 80 employees, MGH works with many of Baltimore's best-known brands, including MASN, Ocean City, Old Bay and Smyth Jewelers.
 
MGH maintains a diverse client base spanning multiple industries, including food and beverage, retail, franchise, sports, packaged goods, education, healthcare, government, financial services and tourism.