big:group is an integrated marketing agency in London with a staff of over 65 professionals providing solutions for a broad spectrum of clients in both business-to-business and business-to-consumer categories. Areas of expertise encompass eCommerce, customer marketing and promotions; merchant partnerships, sponsorship leverage and activation, event management, corporate video content design and production, web and CMS solutions and social media marketing.  Founded in 1991 and based in Holland Park, the agency has gained a reputation for providing robust experiential and digital solutions with creative flair and strategic proficiency.