Mainstreet Investment

ZenLedger, Inc. is a software company that specializes in cryptocurrency tax management, founded in 2017 and headquartered in Bellevue, Washington. The company provides a comprehensive tax tool designed for cryptocurrency investors and accountants, allowing users to easily import their cryptocurrency transactions, calculate gains and income, and prepare tax returns. ZenLedger's platform generates various essential documents, including profit/loss statements, capital gains reports, and income reports, thereby simplifying the tax reporting process for miners, day traders, and long-term holders. It is compatible with a wide range of exchanges, currencies, and wallets, making it a versatile solution for both individual investors and tax professionals. By automating the tax preparation process, ZenLedger aims to alleviate the complexities and challenges associated with cryptocurrency taxation.

Blind is a community app that connects verified professionals to facilitate discussions on important workplace topics. Founded in 2013 and based in Irvine, California, with additional offices in Seoul and San Francisco, Blind allows users to communicate anonymously in private company channels and engage openly across various industries. With a global user base of over 4.1 million professionals, the platform serves as a space for sharing advice, providing feedback, and exploring relevant career information. By promoting transparency and fostering honest dialogue, Blind aims to empower users to make informed decisions and inspire positive changes in their workplaces.

GREEN LABS, which entered the smart farm market in 2017 with its own innovative Smart Farm model, has successfully launched all-round one-stop service called 'Farm Morning'. The goal of this service is to provide services not only with crop production, but also with crop distribution and sales. 'Farm Morning' is the only cloud computing- based smart farm model that manages crop production in South Korea. Based on the data from the cloud, it creates an optimal farm environment to achieve precise growth of crops, high-quality cultivation, and increased crop production. Furthermore, 'Farm Morning' is also working hard to revolutionize distribution channels for farmers. It is now introducing services such as analysis of wholesale shipping prices, e-commerce agent, live commerce, group-buying via influencers, and distribution-related consultations