Aerial Partners Japan

Aerial Partners Japan, established in December 2016 by founder Kento Numasawa, operates as a specialized financial technology firm within the digital asset sector. Numasawa, who previously worked at KPMG's AZSA LLC auditing firm after graduating from Keio University, leveraged his background in accounting to address the complex tax and accounting challenges emerging from the cryptocurrency market. His journey from a major auditing firm to entrepreneurship reflects a direct response to the growing needs of this nascent industry.

The company is primarily focused on providing solutions that simplify the management of digital assets, with a core emphasis on accounting and tax compliance. Its clientele ranges from individual cryptocurrency investors and traders to corporations and financial institutions engaging with digital assets. The business model is centered on offering a suite of software-as-a-service (SaaS) products, generating revenue through user subscriptions.

Aerial Partners offers several key products. The "Gtax" series is a profit and loss calculation service tailored for digital assets, with specific versions for individuals, corporations, and professional tax advisors. For businesses, the company provides "Aerial Data Management (ADM)," a comprehensive data management solution for financial operators like crypto-asset exchanges, and "Aerial Web3 Accounting (AWA)," a tool designed to support the accounting needs of Web3 businesses. A significant milestone for the firm was its acquisition by Lukka, a U.S.-based enterprise crypto asset software company, on January 27, 2025. This strategic merger marked Lukka's entry into the Japanese market and aims to combine Aerial Partners' local expertise with Lukka's global technology to enhance service offerings for both individual and institutional clients.

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