About OTX


Founded in 2013 as the first company to introduce electronic brokerage in the market for compulsory stockholding obligations (CSO) tickets, OTX is now one of the leading market access providers in the CSO space. Today, OTX provides voice and electronic market access to hundreds of customers in 27 countries and has established a solid dialogue with competent authorities across Europe. Leveraging on the excellent relationship with its customer base, OTX is also rapidly expanding to other illiquid commodities markets, including renewable fuels and renewable fuel certificates. OTX joined Xpansiv in March 2021.

OTX culture is rooted in integrity, innovation and desire to provide a top-quality service.

OTX operates from London and Milan.

About Xpansiv

Xpansiv is the global market for Environmental, Social and Governance (ESG) inclusive commodities. These Intelligent Commodities bring transparency and liquidity to markets, empowering participants to value energy, carbon, and water to meet the challenges of an information-rich, resource-constrained world. The company’s main business units include CBL, the leading spot exchange for ESG commodities, including carbon, renewable energy certificates, and Digital Natural Gas™; H2OX, the leading spot exchange for water in Australia; and XSignals, which provides end-of-day and historical market data. Xpansiv is the digital nexus where ESG and price signals merge.

Visit Xpansiv.com to learn more.