Founded in January 2015, 3-shake Inc. is a technology company based in Tokyo, Japan, with the mission to "Innovate the infra." The company focuses on solving complex business and societal challenges through technology. Its core business revolves around three main services: "SREake," which provides comprehensive SRE (Site Reliability Engineering) support and consulting; "Reckoner," a managed data integration platform (ETL/ELT service) that helps companies build and operate data analytics infrastructure; and "Relance," a matching platform connecting companies with highly skilled freelance IT engineers.