Side-by-side comparison of AI visibility scores, market position, and capabilities
Berlin YC W20 career platform for skilled trades/renewable energy workers with 30K+ solar systems installed; €24M Series B Eurazeo/General Catalyst/Headline 2023 competing for blue-collar electrician/HVAC/solar technician recruitment.
PowerUs is a Berlin, Germany-based career platform for skilled blue-collar and renewable energy workers — backed by Y Combinator (W20) with €24 million in Series B funding in Summer 2023 led by Eurazeo with General Catalyst, Headline, and HV Capital — providing electricians, HVAC installers, solar technicians, and other skilled trades workers with a vertical job marketplace to find employers, connect with peers, and access industry education, while helping renewable energy companies and construction firms grow by recruiting qualified technical workers for solar panel installation, EV charging infrastructure deployment, and energy transition projects. PowerUs workers have collectively installed 30,000+ solar systems through placements facilitated by the platform.
a2z Radiology AI raised $20M in 2025 for its whole-body AI that simultaneously screens for 24+ conditions across CT scans — from incidental cancers to cardiovascular risk — in a single automated read.
a2z Radiology AI has developed a whole-body CT analysis platform that simultaneously screens for over 24 medical conditions across a single CT scan, including incidental cancers, coronary artery disease, aortic aneurysm, bone density loss, and organ abnormalities. The AI acts as a second reader that radiologists can use to catch incidental findings that fall outside the primary reason for a scan — a major source of missed diagnoses.
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