MicroAlgo Inc. (ticker: VEN) is a China-based technology company specializing in central processing algorithm services, with applications spanning online advertising, financial technology, and intelligent chip design. The company went public through a business combination with Venus Acquisition Corporation, a blank-check company that completed its IPO in 2021 and was sponsored by Venus Acquisition LLC. The merger closed in December 2022, bringing MicroAlgo to the Nasdaq Capital Market as a post-combination operating entity filing periodic reports on Form 6-K as a foreign private issuer. The September 2025 6-K filing reflects MicroAlgo's continued reporting obligations under U.S. securities law. Visit SpacDesk and sign up for full data, filings history, and deal analytics on MicroAlgo and hundreds of other SPAC transactions.