Wonderful, an Israeli-Dutch enterprise AI company founded in early 2025, raised $550 million in a Series C led by Insight Partners at a $5 billion valuation, a 2.5x jump from its $2 billion Series B mark in March 2026 about six months earlier. Salesforce invested for the first time alongside returning backers including Index Ventures, IVP, Vine Ventures, 9Yards, and Bessemer Venture Partners, lifting total funding since inception above $800 million. The capital is earmarked to accelerate product development and expand the forward-deployed engineer team as the company plans a 1,000-strong workforce. Wonderful currently employs about 650 people, roughly half in Israel, and operates in more than 35 markets with an emphasis on non-English-speaking regions. It expects annual recurring revenue to surpass $100 million by the end of 2026, a level that would put the new valuation at roughly 50 times forward ARR. Co-founded by CEO Bar Winkler and CTO Roey Lalazar, the company positions its model-agnostic AI agent platform as a coordination layer for agents, workflows, and AI applications across enterprise data, context, and existing systems, supported by a forward-deployed engineering model.