September 16–18 Investment News: Mazama $135M, Ridgeline $1.425B, Matter $450M
Mazama announced $135 million of new capital including Series B (Axios: funding and grants). Ridgeline closed $250 million Series E at $1.425 billion, Duffield-led. Matter closed Fund II at $450 million. Roundup: Activate $105M, Raindrop Series A (amount undisclosed, $50M total), dtcpay $25M Series A completion.