The Week’s Biggest Funding Rounds: Chainguard And Supabase Top Big Week

Chainguard Secures $356M In Series D Funding Round

Chainguard, a leading cybersecurity company specializing in secure-by-design infrastructure for software development and deployment, has raised $356 million in a Series D funding round. The latest investment boosts the company’s total funding to $612 million and values the firm at $3.5 billion. The round was co-led by new investor Kleiner Perkins and returning investor IVP. Additional participation came from Salesforce Ventures and Datadog Ventu…

The Week’s Biggest Funding Rounds: Chainguard And Supabase Top Big Week

Want to keep track of the largest startup funding deals in 2025 with our curated list of $100 million-plus venture deals to U.S.-based companies? Check out The Crunchbase Megadeals Board. This is a weekly feature that runs down the week’s top 10 announced funding rounds in the U.S. Check out the biggest funding rounds of last week here. There may have been no big billion-dollar rounds this week, but there were lots of good-sized financings for a…