space-debris
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Josiah Gruber
Josiah Gruber is the CEO of Scout Space, a Reston, Virginia company building sensors and software to detect, track and characterize objects in orbit. An optical and RF remote-sensing engineer with more than 15 years of hands-on experience, he joined Scout in 2023 as an engineer, rose to VP of Engineering and then CTO, and took the top job in late 2025. Under his leadership Scout raised an $18M Series A in May 2026 and is putting its Owl optical payload on the inaugural flight of Blue Origin's Blue Ring spacecraft.
Amber Yang
Amber Yang is an Enterprise Partner at Lightspeed Venture Partners backing highly technical founders building next-generation AI software and infrastructure. Before VC, she founded Seer Tracking - an AI startup that used neural networks to predict space debris orbits with 98% accuracy - winning the $50K Intel Foundation Young Scientist Award and landing on Forbes 30 Under 30 in Science at age 18. A Stanford CS/Physics grad with a philosophy detour at Oxford, she brings a rare trifecta of deep technical chops, founder experience, and investor instinct to the table.