VC mega-funds are back with General Catalyst, Spark rumored to be raising billions In Brief Spark Capital Startups Technology Venture VC mega-funds are back with General Catalyst, Spark rumored to be raising billions Julie Bort March 11, 2026 General Catalyst is said to be raising $10 billion and Spark Capital $3 billion. This after several... Read More Read more about VC mega-funds are back with General Catalyst, Spark rumored to be raising billions