June 3, 2026

6 funding rounds announced on this day.

Terra AI raises a $20.0M Series A roundTerra AIWebsiteSource

Terra AI is an artificial intelligence platform provider based in Palo Alto, CA, that focuses on reducing subsurface uncertainty for mineral and energy development. The company offers a patented platform that integrates various types of exploration data to generate probabilistic geological models. These models help project teams make informed decisions regarding drilling and resource development by assessing potential subsurface scenarios. Terra AI aims to assist explorers in evaluating asset acquisitions and accelerating resource development efforts.

Series A
Poppy raises a $1.3M Pre-Seed roundPoppyWebsiteSource

Poppy is the market leader in advanced air technologies for healthy, sustainable buildings. Poppy revolutionizes how buildings measure equivalent clean airflow, manage rising energy costs and secure health in buildings with their patented air tracing technology. Poppy serves over 1,000 locations in 25 cities, across Canada, US, Europe and the Middle East, helping building operators to reduce costs, decarbonize and protect occupant health. Poppy was founded in 2019, and is based in San Francisco and Toronto.

health-care
Pre-Seed
Suno raises a $400.0M Series D roundSunoWebsiteSource

Suno Inc. is a new crop artificial intelligence startup focused on building tools to automate the music-making process.

artificial-intelligenceinformation-technologymusic
Series D
Shifters AI raises a $10.2M Seed roundShifters AIWebsiteSource

Shifters AI Inc. is a global deep-tech company pioneering a family of rugged robotic platforms for dangerous ground missions. The company focuses on developing supervised autonomous ground robotic systems that enhance situational awareness and preserve human life in hazardous environments. Their mission, called 'Robots Go First', aims to allow robots to enter dangerous areas before human operators. Shifters is building the next generation of AI-native autonomous robotic teams.

Seed
Applied Aerospace & Defense raises a $650.0M Other roundApplied Aerospace & DefenseWebsiteSource

Applied Aerospace & Defense (Applied) is a premier provider of advanced design, engineering, and vertically integrated manufacturing solutions for leading and next-generation space and defense technology companies. Applied builds complex hardware for extreme operating environments and is focused on three core markets: Space and Launch Systems, Defense Aviation and Airborne Systems, and C5ISR and Precision Strike Systems.

aerospacemanufacturing
Other
Dexterity raises a $5.0M Seed roundDexterityWebsiteSource

Dexterity offers robots as a service solution for logistics, warehousing, and supply chain operations. The company provides a 'robots as a service' model, which allows businesses to efficiently integrate robotics into their supply chain operations.

artificial-intelligenceindustrial-automationmachine-learningroboticssoftware
Seed