An Israeli-Dutch startup called Wonderful just raised $550 million in a Series C round at a $5 billion valuation, barely 20 months after it was founded. That kind of trajectory is remarkable even by today’s AI funding standards, but the more interesting story is what Wonderful is actually building and why Insight Partners, Salesforce, and a roster of top-tier VCs are betting the largest single cheque in the company’s short history on it now.

What Wonderful Does

Wonderful sells what it calls an AI operating system for the enterprise. It’s not a chatbot, a co-pilot add-on, or a single workflow tool. The platform automates end-to-end business processes, builds and deploys AI-native applications, and coordinates multiple AI agents working across different parts of an organisation at the same time.

The company started life in late 2025 focused on customer service agents, then expanded into what it’s now calling a full operating layer for enterprise AI. In January 2026 it launched Agent Builder, a capability that lets enterprises create, test, and refine their own AI agents without engineering teams working from scratch. By the time of the Series C, customers in telecom, financial services, manufacturing, and healthcare were using the platform across 35 markets.

McKinsey has partnered with the company to help enterprises move from AI strategy to actual production deployment, which signals that even the biggest management consulting firms are treating the “AI operating system” category as real infrastructure, not a buzzword.

The Funding Story

The round was led by Insight Partners, with Salesforce joining as a first-time investor. Existing backers Index Ventures, IVP, Vine Ventures, 9Yards, and Bessemer Venture Partners all returned.

The numbers tell a story about velocity. The company raised a $100 million Series A in November 2025. Six months later it raised a Series B at a $2 billion valuation. Six months after that, the $5 billion Series C. Each round more than doubled the valuation. That’s not a company growing at a normal software pace; it’s a company that found significant product-market fit and is now in a land-grab.

Salesforce’s involvement is worth noting. Salesforce has its own AI agents product (Agentforce) and its own ambitions in enterprise automation. When Salesforce invests in a company that competes in the same broad space, it’s usually because they see a technology they want access to, customers they want to reach, or a category they want to stay close to as it matures.

What This Means for Business

The “AI operating system” framing is becoming the dominant way that forward-looking technology companies are positioning their enterprise products. The bet Wonderful is making, and that investors are backing with $550 million, is that enterprises won’t just deploy one or two AI tools. They’ll eventually run dozens of AI agents across their whole operation, and those agents need something to coordinate, govern, and orchestrate them.

This is the problem the industry has been circling. Forty-six percent of organisations are already scaling AI agents across multiple departments, according to EMA research. But only 32 percent can detect when an agent goes out of scope within minutes. The tooling for managing agent ecosystems is still early.

The companies that will win this transition are the ones that move now to build the infrastructure layer, not just buy more individual AI tools. Whether you’re evaluating platforms like Wonderful or building your own agent orchestration capability in-house, the strategic question is the same: what’s the operating layer that keeps your AI workforce coordinated, safe, and improving over time?

For most mid-market businesses, building that from scratch isn’t realistic. The smarter path is working with experienced AI teams who can deploy production-grade agents and build the governance layer around them.

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If you’re thinking through how to move from AI experiments to an AI-powered operation, talk to our team about how Enterprise DNA’s Omni services approach enterprise AI deployment.