UltraNet was another incarnation of The Brotherhood of Ultra Science, founded by Jacob Crow (Under the alias "Jack Crown"). The company is mentioned in both Machine Wars and Something To Crow About. In TimeSplitters 2, the company is mentioned as being a rebel force against the robots. We could assume that this means once Crow died, human rebels took over UltraNet and made it a force for good. UltraNet sets a striking similar resemblance to SkyNet from the Terminator movie and TV series.