NinjaOne, the enterprise software platform for IT operations and management, raised $400 million in its largest funding round, establishing itself as the week's biggest deal in the U.S. market. The company serves managed service providers and IT teams with unified endpoint management and security solutions.

Digital Asset, a blockchain infrastructure provider, also closed a major U.S. round this week, though the exact figure wasn't specified in available details. The company builds distributed ledger technology for financial institutions and enterprise use cases.

Beyond these two, the week's funding activity spread across multiple sectors. Cloud infrastructure startups pulled in substantial capital, reflecting ongoing enterprise demand for computing resources and data management. Biotech companies secured funding for drug development and diagnostic platforms, while robotics firms raised money for automation technologies across manufacturing and logistics.

European companies dominated the largest deals by absolute dollar size this week, suggesting strong investor appetite outside the U.S. despite macro headwinds. The geographic split reflects how venture capital continues to concentrate in mature startup ecosystems on both sides of the Atlantic.

NinjaOne's $400 million round signals strong investor confidence in the IT operations market, where competitors like Atlassian and ServiceNow have built billion-dollar businesses. The company's ability to attract this capital speaks to the enduring need for unified management platforms as enterprises manage increasingly complex hybrid and multi-cloud environments.

The diversity of sectors raising capital this week, from blockchain to robotics to biotech, underscores how venture funding continues to flow across multiple technology verticals despite selective market conditions. Investors remain active in areas perceived as addressing durable structural needs, whether that's software for IT management, infrastructure for emerging blockchain applications, or automation technologies.