The current shift in focus from blockchain to artificial intelligence is undeniable. Every week, reports emerge of companies or individuals abandoning the cryptocurrency industry in favor of AI or incorporating AI into their portfolios. Bitcoin miners are transitioning from mining to AI infrastructure, and venture capital firms are now funding AI companies instead of crypto startups.
However, it is unusual for an entire team of senior marketing executives to leave one company and join another, especially when the companies are geographically close. This is precisely what has happened to the senior marketing team at crypto exchange Coinbase, with six executives, including the former chief marketing officer, joining San Francisco-based OpenAI, the creator of ChatGPT, over the course of a year. Although Coinbase has a large marketing team, with over 150 employees, the loss of these six senior roles is still notable.
The exodus began with Sarah Russell, who joined OpenAI as VP of integrated marketing and operations in November 2024, after spending over a year at Coinbase. The following month, Kate Rouch, who had spent three and a half years as Coinbase's chief marketing officer, took on the same role at OpenAI. Rouch was followed by Elke Karstens, who joined OpenAI as head of international marketing in March 2025, after a brief stint at a London-based paytech startup. In September, two more executives made the transition: Kaitlin Gianetti became head of integrated marketing management at OpenAI, and Amy Robbins joined as brand insights lead.
Most recently, Nina Mogavero joined OpenAI in December 2025 to work in marketing strategy and operations, after spending three years at Coinbase. According to a source familiar with the situation, the departures were not coincidental, with Kate Rouch being the key factor in enticing her former colleagues to join OpenAI. A Coinbase spokesperson downplayed the significance of the departures, stating that the marketing team has over 150 people and that the losses are a normal part of employee movement.
OpenAI did not respond to requests for comment. The migration of marketing talent from Coinbase to OpenAI is not an isolated incident, with other departments also being affected. Tom Duff Gordon, the former VP of international policy at Coinbase, left to become OpenAI's head of EMEA Policy earlier this month. Additionally, other Coinbase alumni have joined OpenAI, and some have even moved to other AI companies, such as Anthropic.