How AI PR startup Clipbook won Mark Cuban’s investment from a cold email

On Monday, Clipbook, an innovative AI-driven platform designed to assist businesses in tracking their media coverage, announced securing $3 million in seed funding, co-led by investor Mark Cuban alongside Commonweal Ventures and Carpenter Capital. The opportunity arose from a bold cold email sent by Clipbook's founder, Adam Joseph, who initially didn't expect a response. Founded in 2023, Joseph managed to bootstrap Clipbook to an impressive million dollars in annual recurring revenue before seeking external investments. He meticulously compiled a list of the top five media investors globally, with Cuban topping that list due to his extensive media background and experience as a prominent figure on "Shark Tank." In a moment of courage fueled by a beer, Joseph sent out a one-page investment proposal via cold email to his target investors, without any prior introductions. Remarkably, Cuban was the only one to reply. Despite his busy schedule and the influx of pitches he receives, Cuban made it clear that he continuously checks his own emails, always on the lookout for promising opportunities. "I have literally invested tens of millions of dollars from emails, and many of them have turned into successful ventures," Cuban shared with TechCrunch, explaining his willingness to engage with Joseph's pitch. However, before Cuban committed to investing, he put Joseph through a rigorous questioning process. Joseph recalled the skepticism Cuban exhibited, asking a barrage of challenging questions, something Cuban is well-known for from his time on "Shark Tank." Unlike many entrepreneurs who falter under such scrutiny, Joseph confidently provided detailed answers. Cuban then requested a demonstration of Clipbook’s capabilities by asking Joseph to generate a report for CostPlus Drugs, the online pharmacy co-founded by Cuban in 2022. "I know how challenging it can be to conduct media research and understand competitors' narratives," Cuban explained. While Clipbook faces competition from established players like Sprinklr, Sprout Social, and Hootsuite, Joseph believes his startup stands out due to its AI-native design. This allows Clipbook not only to scan for keywords but also to comprehend the context in which terms are used, distinguishing between similar phrases and names effectively. Joseph’s previous experience in PR with the Boston Consulting Group informed the development of this product, aiming to alleviate the challenges he faced in media sentiment analysis. After swiftly producing a relevant report that impressed Cuban, including insights from a previously unnoticed podcast discussion on pharmacy benefits, negotiations progressed quickly. Cuban ultimately agreed to provide a term sheet, leading to the successful closure of the first portion of the seed round by early 2025. As additional investors joined in the following months, Joseph reported that Clipbook has since expanded its customer base to 200 companies, including notable clients like Weber Shandwick and the Boston Consulting Group, although he did not disclose updated annual revenue figures.