#Japan #Tokyo #BtoB Marketing #Majisemi #ITmedia

ITmedia Acquires Majisemi Inc.

In a significant move to bolster its BtoB marketing support, ITmedia Inc., headquartered in Chiyoda, Tokyo, has successfully acquired all shares of Majisemi Inc. as of April 1, 2026. This acquisition enables both companies to integrate their member bases and services, aiming to more robustly assist customers in generating leads in their marketing efforts.

Background of Majisemi

Majisemi is renowned for providing leads to businesses through over 1,000 webinars annually, specializing in high-quality information and practical solutions for participants. With a member base exceeding 200,000, Majisemi focuses on delivering valuable insights, particularly within the tech sector. Their subscription-based service, branded as