Ringg AI Raises $10.0M Series A for Enterprise Agents

CarbonStrong

CarbonStrong is on a mission to decarbonize the built environment. Concrete is responsible for 8% of global CO2 emissions: more than all the world's bikes, scooters, trucks, trains and airplanes combined! CarbonStrong’s innovative technology enables production of low carbon concrete. By replacing carbon-intensive raw material (cement) with industrial byproducts from coal and steel industries. Using our propritary activation process, we upcycle flyash, steel slag, others byproducts to replace 40-50% cement. Without compromising on strength, performance of concrete. In fact, our materials make concrete more durable and economical. By generating high-quality, high-performance cement-replacement materials at scale, we help concrete producers, builders and real estate companies in meeting their net-zero goals and other climate targets.

Astromech

ASTROMECH is a next-generation aerospace hardware startup building high-precision drones, advanced CubeSat systems, and reliable flight computers for tomorrow’s missions. We combine cutting-edge engineering with minimal, robust design principles to create hardware that performs flawlessly—from ground-level operations to low-Earth orbit. Our focus areas include: 🚀 Autonomous Drone Systems – High-stability platforms for industrial, defense, and research applications. 🛰 CubeSat & Small-Sat Technologies – Modular, lightweight, and mission-ready satellite hardware. 🧠 Flight Computers & Avionics – Secure, efficient, and high-performance control systems built for extreme environments. At ASTROMECH, we believe that the future of exploration lies in intelligent, accessible, and scalable aerospace technology. We’re here to build it—one innovation at a time.