Mostest raises $4 million seed round to scale AI event booking

Mostest, an AI-powered event booking platform, raised an oversubscribed $4 million seed round led by Capital Q Ventures, NEXUS Luxury Collection and T-Squared Social. The New York company plans to use the money to expand its technology, deepen hospitality integrations and push into more markets as it targets a faster way to book events.

Why it matters: - Mostest is trying to remove friction from event booking, a process that still relies on manual outreach, pricing back-and-forth and heavy coordination. - The company is targeting a large hospitality and events market where faster booking and better conversion could unlock more revenue for venues and operators. - The new funding gives Mostest more room to scale both consumer-facing tools and enterprise partnerships.

What happened: - Mostest raised an oversubscribed $4 million seed financing round at a $16 million post-money SAFE valuation cap. - Capital Q Ventures, NEXUS Luxury Collection and T-Squared Social led the round. - T-Squared Social is the hospitality and entertainment venture co-founded by Tiger Woods and Justin Timberlake. - Wildwood Ventures, Locker Room Capital and Newbond also participated. - Strategic investors and advisors Todd Deutsch, Charlie Walk, Jeffrey Davis and Neal Luthra joined the round. - Mostest is based in New York City and was founded by CEO Sarah Klingman and co-founder and CTO Aaron Kennedy.

The details: - Mostest is an AI-powered event booking platform focused on making event booking feel more like booking a dinner reservation. - The company says it has facilitated more than $126 million in event spend across more than 1,700 events. - Mostest says it has generated seven-figure revenue at an early stage. - The platform connects event customers with hospitality operators through an integrated booking system. - For hotels, restaurants and hospitality groups, Mostest offers an always-on AI-powered sales and booking engine that can streamline inquiries, generate proposals and capture more event revenue without proportionally increasing sales staff. - For individuals and corporate customers, the platform combines venue discovery, transparent pricing, vetted vendors and planning support in one workflow. - Mostest is designed to complete the booking transaction, not just generate leads. - The company is testing its technology with major hospitality groups, hotel chains and Fortune 500 companies. - Mostest is also expanding into enterprise event booking and hospitality partnerships. - The company website is More information.

Between the lines: - The raise suggests investors see AI as a way to modernize a category that has lagged behind other consumer and business booking flows. - Mostest is positioning itself between software and services, which could make it more valuable to venues that want demand generation and conversion in one platform. - The participation of hospitality and entertainment investors points to a strategy centered on industry relationships, not just software distribution. - Capital Q Ventures said Mostest has translated the market opportunity into meaningful traction and could reshape how hospitality operators capture demand and generate revenue.

What's next: - Mostest plans to use the new capital to accelerate AI product development. - The company will deepen integrations with hospitality partners. - Mostest will expand enterprise relationships. - The company also plans to enter additional markets. - Capital Q Ventures, founded in 2017, is a Florida-based alternative investment manager focused on venture capital, private equity and private credit. Its website is More information.