On August 15, it was reported that ALT5 Sigma (ALTS), a US-listed company that raised $1.5 billion to launch the WLFI treasury, announced the appointment of Jonathan Hugh as Chief Financial Officer. Jonathan brings over 25 years of senior financial and business leadership experience in digital assets, technology, energy, and commodity trading. He previously served as CFO at global market maker GSR International and institutional custodian Zodia Custody.