Today we're thrilled to announce that Fyxer AI has raised $30M in Series B funding, led by Madrona with participation from Lakestar Capital. Previous investors include 20VC, 20Growth, and Salesforce founder Marc Benioff.
"From real estate brokers to recruiters, our customers rely on Fyxer AI assistant for their most time consuming, routine work," Richard Hollingsworth, Co-Founder & CEO of Fyxer AI. "We created Fyxer to solve the draining cycle of repetitive yet essential tasks that consume professionals' energy and limit their potential. This Series B further accelerates our mission to predict your next email."
Fyxer has seen rapid growth since launch. At the beginning of 2025, Fyxer's run rate revenue had grown to $1M. By August 2025, just eight months later, we reached over $17M, making Fyxer one of the fastest growing AI productivity companies in history.
Fyxer's trajectory has been driven by our deep understanding of professional productivity challenges, having previously built the UK’s largest virtual Executive Assistant agency. Along with our focus on usability and our commitment to building for the 95% of workers who aren't in tech roles.
Every day more workers are trusting Fyxer to help them reclaim work day from being chained to their inbox. Fyxer now serves professionals around the world, including at leading organizations like eXp Realty and Knight Frank, and our retention rate, with 90% of users still active after three months, demonstrates the high impact value of the product.
“Professionals around the world are moving beyond tools that merely help us work to agents that work alongside us, handling high-context workflows like email, scheduling, and coordination," said Karan Mehandru, Managing Director at Madrona. "Fyxer’s growth and user engagement reflect a delightful product pairing a deep context engine and memory, setting a new standard for what knowledge work can be, and what AI’s true potential is. We’re thrilled to partner with this world-class team in their mission to make productivity accessible to all."
The Series B investment will expand our capacity to meet growing demand from professionals, deepen our product development, and support US expansion as we continue building context-rich tools to predict your next email.
Interested in building the future of AI productivity? Check out our open positions
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