Holler announced a $36 million Series B round co-led by CityRock Venture Partners and New General Market Partners (founded by billionaire entrepreneur, Richelieu Dennis). Additional investors in the round include Gaingels, Interplay Ventures, Relevance Ventures, Towerview Ventures, and WorldQuant Ventures.

Holler is a Conversational Media company, focused on the creation and delivery of content that helps peer-to-peer messages be more engaging and effective. Powered by the company's Suggestion AI Technology, relevant content is provided to users at just the right moment in time. With a diverse team of technologists, digital animators, and media industry veterans, Holler services upwards of 1 billion messages each day.