Mostest Raises $4M Seed at $16M Valuation

Mostest, a New York-based software startup that operates an AI-powered event booking platform, has successfully raised $4 million in a seed financing round. The company, which seeks to modernize the fragmented event industry, reached a $16 million post-money valuation through this transaction.

Investors

The funding round was led by Capital Q Ventures, NEXUS Luxury Collection, and T-Squared Social. Additional participants included Wildwood Ventures, Locker Room Capital, Newbond, Todd Deutsch, Charlie Walk, Jeffrey Davis, and Neal Luthra.

Mostest Use of Funds

Mostest plans to utilize the fresh capital to accelerate the development of its AI technology, deepen integrations with hospitality partners, expand its enterprise relationships, and support entry into new markets.

About Mostest

Founded in 2026 by CEO Sarah Klingman and CTO Aaron Kennedy, Mostest provides an AI-driven platform that simplifies the event planning and booking process. The company connects event customers with hospitality operators, aiming to provide a seamless transaction experience similar to booking a dinner reservation.

Funding Details

Company Website: https://joinmostest.com

Company: Mostest
Raised: $4M
Round: Seed
Funding Date: October 27, 2026
Lead Investor: Capital Q Ventures, NEXUS Luxury Collection, T-Squared Social
Additional Investors: Wildwood Ventures, Locker Room Capital, Newbond, Todd Deutsch, Charlie Walk, Jeffrey Davis, Neal Luthra
Software Category: Event Management Software
Source: https://www.einnews.com/pr_news/952431264/capital-q-ventures-portfolio-company-mostest-raises-oversubscribed-4m-seed-round-to-accelerate-ai-driven-event-booking