TLDH is a publicly-traded holding company listed on the London AIM market. The company is focused on the new top-level domain space. Top-level domains, such as .com, run by VeriSign (NASDAQ: VRSN), and .biz, run by NeuStar (NYSE: NSR), are regulated by ICANN. ICANN is in the process of expanding the number of top-level domains significantly. TLDH has applied for a large portfolio of names, including generic names as well as geographical names such as .london. Minds + Machines, TLDH’s wholly-owned subsidiary, provides registry services, infrastructure and consulting to its clients.