Wonderplanet Founder Tomoki Tsunekawa Steps Down as President, Akinori Sato Takes Over
Wonderplanet announced on June 22, 2026, that founder Tomoki Tsunekawa resigned as President and CEO due to health reasons, becoming Director and Founder. Akinori Sato, formerly Director, COO, and CFO, succeeded him as President and CEO. Sato outlined three focus areas for the next three years: expanding major IP collaborations, restarting original title development, and refining the hybrid casual platform SEED.