Security token trading platform tZERO has signed agreements to provide three companies with access to tokenization services.

• The alternative trading system operated by broker-dealer subsidiary tZERO ATS will provide the companies with continuous access to secondary liquidity, the firm announced Wednesday.
• The agreements are with OmniValley, Trellis Platform and Wunderfund. 
• OmniValley is an online network connecting startup investors; Trellis enables alternative-asset liquidity through lending and secondary-market trading services; Wunderfund is a crowdfunding platform for venture capital.
• tZERO aims “to introduce these companies to a blockchain-based platform for tokenization and secondary trading,” CEO Saum Noursalehi said.
• tZERO is a subsidiary of Medici Ventures, the blockchain arm of Overstock.