[8] In 1997, Wagner agreed a deal to license search technology (InfoSort) to Fujitsu of Japan[9] which was hailed by Prime Minister Tony Blair.

[11] In April 2001, Wagner founded Venda as one of the first cloud based, enterprise class commerce platforms using the technology assets from Boo.com as the foundation for the offering.

After the collapse of Powa Technologies, a series of articles by The Financial Times and the BBC called into question several claims that had been made by Wagner during his tenure as CEO.

[22] In November 2016, the newspaper City A.M. reported that Wagner was to enter into legal proceedings against a former Powa directors and investors, accusing them of colluding to force the company into administration.

[23] In December 2017, the Times reported the High Court had dismissed Wagner's application to set aside a statutory demand for the repayment of a $2 million loan from former Powa director Ben White.

[25] Under Wagner, Rezolve developed a tool that allowed smartphone users to scan items in print and TV ads and purchase them, or request more information.

[26][27] The Financial Times noted Rezolve’s function was similar to PowaTag, but Wagner told Business Insider he didn't use IP that didn’t belong to him.