Attotude

AttoTude was co-founded by Dave Welch (former co-founder of Infinera) and Joy Laskar (serial RF/wireless entrepreneur) to solve the interconnect bottleneck constraining AI and Exascale data center performance. The company's breakthrough THz radio-over-fiber technology enables ultra-high-bandwidth, low-latency connections within and between data centers at a fraction of the power and cost of conventional approaches. Backed by Sutter Hill Ventures, Canaan Partners, Wing Venture Capital, Mayfield, and The Westly Group, AttoTude raised $29M Series A and $50M Series B to commercialize its platform. The founding team brings over 200 combined patents and deep expertise from building multi-billion-dollar optical networking companies.