Top 10 Biggest Funding Rounds This Week in AI and Tech
This week, Sierra raised $950 million for its AI-driven tools for customer experience management, marking the largest funding round among the top 10 announced deals in the U.S., according to Crunchbase News. The rounds spanned sectors including AI, space tech, biotech, and insurance, with Sierra’s funding led by Google Ventures and Tiger Global at a $15 billion valuation for the three-year-old San Francisco-based company.
The Largest Round
Sierra, a developer of AI customer experience tools, secured $950 million in fresh funding, with Google Ventures and Tiger Global leading the round for the San Francisco-based firm. Astranis, focused on advanced satellites for high orbits, followed with $455 million, including a $300 million Series E equity round led by Snowpoint Ventures and Franklin Templeton, plus up to $155 million in credit from Trinity Capital. Anagram Therapeutics, based in Natick, Massachusetts, raised $250 million from Blackstone Life Sciences for its pill development targeting exocrine pancreatic insufficiency.
Other Notable Rounds
Blitzy, an autonomous software development platform from Cambridge, Massachusetts, obtained $200 million at a $1.4 billion valuation, with Northzone leading the financing. Corgi Insurance, an AI-native platform for startups in San Francisco, closed a $160 million Series B led by TCV at a $1.3 billion valuation. Panthalassa, based in Portland, Oregon, and focused on AI inference computing powered by ocean waves, raised $140 million in a Series B led by Peter Thiel.
Reserv, a New York-based provider of third-party administrator services for insurance launched in 2022, secured $125 million in a Series C led by KKR, bringing its total known funding to over $200 million per Crunchbase data. DeepInfra, a four-year-old Palo Alto company offering a cloud platform for AI inference, landed $107 million in a Series B led by Georges Harik and 500 Global. As is widely known, AI funding has been a significant driver in venture capital recently, evident in rounds like these for AI infrastructure and applications.
Sector Breakdown and Full List
The rounds highlighted sectors such as vertical AI, with Tessera Labs raising $60 million for its enterprise ERP platform, led by Andreessen Horowitz in San Jose, California. Astrocade, a Los Altos-based developer of an AI platform for games, announced $56 million, including a Series B led by Sequoia Capital and a Series A led by Sea. According to Crunchbase News, these deals underscore a mix of AI, biotech, and space tech investments, with the full top 10 list including: 1. Sierra at $950 million; 2. Astranis at $455 million; 3. Anagram Therapeutics at $250 million; 4. Blitzy at $200 million; 5. Corgi Insurance at $160 million; 6. Panthalassa at $140 million; 7. Reserv at $125 million; 8. DeepInfra at $107 million; 9. Tessera Labs at $60 million; and 10. Astrocade at $56 million.