Coincheck Group N.V. provided preliminary monthly KPI data for its Japanese subsidiary, Coincheck, Inc., from July 2025 through June 2026. Key metrics for June 2026 include Exchange Trading Volume of 197,447 million yen, Marketplace Trading Volume of 20,709 million yen, Customer Assets of 631,633 million yen, and 2,624,858 Verified Accounts. The company noted that starting June 2026, a substantial number of new Verified Accounts may stem from "crypto-as-a-service" partnerships with third parties who receive a significant portion of the associated fee revenue. The company operates a multi-cryptocurrency marketplace and crypto asset exchange in Japan.

Coincheck Group N.V. announced the completion of KDDI Corporation's strategic investment in the company on June 9, 2026, in accordance with the following previously-disclosed Share Subscription and Investor Rights Agreement dated May 12, 2026. Coincheck Group operates in the cryptocurrency exchange and digital asset services industry.