Giuliani is a grifter and a spook, like all the rest. Ask him or John Bolton about the speaking fees they charged for supporting the Iranian Mujahideen-e-Khalq, aka the MEK sex-torture cult.
His companies, Giuliani Partners and Giuliani Security & Safety, provided security and emergency management consulting to governments in Peru, Chile, Argentina and Ukraine, among others. He gave paid speeches around the world, including to Mujahideen-e-Khalq, or MEK, an Iranian resistance group operating in exile that was listed as a terrorist group by the State Department as recently as 2012.
In 2017, Giuliani tried to get Trump and top Cabinet members to make moves sought by Turkey while working as a lawyer for a gold trader from that country with ties to top government officials. This spring, he successfully helped oust U.S. ambassador to Ukraine Marie Yovanovitch, a top target of a Ukrainian prosecutor whom he considered representing in a six-figure contract. In September, he urged Justice Department officials not to pursue a case against a wealthy Venezuelan energy executive who had hired him as a private attorney.
In one meeting with a prominent Ukrainian political figure in early 2018, Giuliani was explicit that hiring him would provide a route to the president, according to a person in attendance.
“It was just so clear what he was peddling. He was pushing for business, and his pitch was, ‘I’m close to the White House, I’m close to Trump. If you want to get in there, I’m your guy,’ ” the person said. In that case, the Ukrainian did not hire Giuliani.
https://www.theguardian.com/news/2018/nov/09/mek-iran-revolution-regime-trump-rajavi
https://www.trtworld.com/middle-east/mek-who-is-this-iranian-cult-backed-by-the-us-24178
https://iran-interlink.org/wordpress/rudy-giuliani-maryam-rajavi/