ALT5 Sigma Corporation operates a next generation blockchain platform. It engages in the tokenization, trading, clearing settlement, payment, and safe keeping of digital assets. The company's products include ALT 5 Prime, an electronic over-the-counter trading platform to buy and sell digital assets; and ALT 5 Pay that enables payment processors to accept digital assets as payments, as well as make payment in digital assets. It is also involved in the developing of solutions for opioid crisis. The company was formerly known as JanOne Inc. and changed its name to ALT5 Sigma Corporation in July 2024. ALT5 Sigma Corporation was founded in 1976 and is based in Las Vegas, Nevada.