TUNNEL TOKYO
Co-workingOsaki, Tokyo · 6 min walk from Osaki Station (JR Yamanote)
Large startup coworking floor in Osaki Garden Tower, co-run by Sega Sammy Group and Silicon Valley VC Pegasus Tech Ventures, whose investors sit on site. Startup tenants plus a busy programme of pitch and community events.
Why it matters for AI
Frequent AI ecosystem events; AI-native VC HAKOBUNE and other funds host investor sessions here.
open loungefixed desksmeeting roomstenant officesVC office hours
Sumitomo Fudosan Osaki Garden Tower 9F, 1-1-1 Nishi-Shinagawa, Shinagawa-ku, Tokyo 141-0033
Listing verified 19 July 2026. Spotted a change? Tell us.