--- aliases: - Robert A. Maheu - Bob Maheu born: 1917-10-30 category: Intelligence & Government created: 2026-05-17 died: 2008-08-04 location: Waterville, Maine / Las Vegas, Nevada summary: Robert Maheu was a former FBI agent who became the CIA's primary cutout for sensitive operations requiring criminal networks, recruited Sam Giancana, Johnny Roselli, and Santo Trafficante Jr. into the CIA's anti-Castro assassination program in 1960, and simultaneously served as Howard Hughes's most trusted executive managing his Nevada operations from 1966 to 1970. tags: - Person - CIA - FBI - HowardHughes - AntiCastro - OrganizedCrime - ColdWar - 1950s - 1960s - 1970s title: Robert Maheu updated: 2026-05-17 --- Robert Aime Maheu (October 30, 1917 - August 4, 2008) was a former [FBI](/organizations/federal-bureau-of-investigation/) agent who became the [CIA](/organizations/central-intelligence-agency/)'s principal cutout for operations requiring criminal network access and plausible deniability, most critically his 1960 recruitment of [Sam Giancana](/people/sam-giancana/), [Johnny Roselli](/people/johnny-roselli/), and [Santo Trafficante Jr.](/people/santos-trafficante-jr/) into the CIA's covert program to assassinate [Fidel Castro](/people/fidel-castro/). He simultaneously built one of the most unusual private intelligence and investigative operations of the Cold War era, serving as the personal operative of Howard Hughes and eventually running Hughes's Nevada casino and real estate empire as his alter ego from 1966 until Hughes's organization dismissed him in 1970.[^1] ### FBI and Early Career Maheu was born in Waterville, Maine, educated at Holy Cross College, and joined the FBI during [World War II](/events/world-war-ii/). He served as a special agent for several years before leaving the Bureau. He subsequently established a private investigation and consulting firm in [Washington, D.C.](/places/washington-dc/), Robert A. Maheu Associates, which he operated beginning in the late 1940s and early 1950s. His FBI background gave him established relationships with Bureau personnel and with the private intelligence and security network that former federal agents maintained in the postwar period. These connections made him valuable to entities - government agencies and private clients - that needed sensitive investigative and operational services conducted at arm's length from official structures.[^1] ### CIA Cutout Operations The CIA used Maheu as a cutout for operations that required either criminal networks or plausible deniability that a CIA officer could not provide. Maheu's private firm status meant that CIA-directed operations could be conducted without a documented CIA connection; his organized crime and underworld contacts, developed through investigative work, gave him access to networks the CIA needed but could not approach directly. Before the Castro assassination operation, Maheu had conducted several sensitive operations for the CIA including bugging operations against foreign officials and investigations into individuals of intelligence interest. He had also conducted operations for other intelligence-connected clients, including the [National Security Agency](/organizations/nsa/). His dual status - private investigator with documented government relationships - made him operationally flexible in ways that career intelligence officers were not.[^1] ### CIA-Mafia Anti-Castro Operation In August 1960, Sheffield Edwards, the CIA's Director of Security, and his deputy James O'Connell briefed Maheu on the CIA's desire to recruit organized crime figures for an operation to assassinate Castro. Edwards and O'Connell's rationale for approaching Maheu was explicit: they needed someone with organized crime connections who could make an approach that would not be traceable to the CIA. Maheu approached [Johnny Roselli](/people/johnny-roselli/), whom he had known through Las Vegas gambling circles, in September 1960. Roselli agreed to participate and arranged a meeting with [Sam Giancana](/people/sam-giancana/) and [Santo Trafficante Jr.](/people/santos-trafficante-jr/) Maheu handled the initial negotiations, communicating the CIA's operational requirements and providing the poison pills developed by the CIA's [Technical Services Division](/organizations/office-of-technical-service/) for introduction into Castro's food or drink. Maheu's role was that of a first-stage intermediary. Once the CIA-organized crime relationship was established, [William Harvey](/people/william-harvey/) replaced him as the agency's primary handler, working directly with Roselli rather than through Maheu. Maheu retained awareness of the program and some ongoing relationship with its participants but was no longer the operational manager after 1961. The Church Committee's 1975 investigation disclosed and documented Maheu's role in detail. He testified before the committee, confirming the CIA approach, the organized crime recruitment, and the poison pill operations. His testimony provided important corroboration of the program's structure and his role in initiating it.[^1] ### Howard Hughes By the early 1960s, Maheu had become Howard Hughes's personal agent for sensitive operations. Hughes, who had been increasingly reclusive since the late 1950s and would become almost completely withdrawn from direct contact with the outside world by the mid-1960s, required a trusted intermediary for negotiations, investigations, and relationships that he would not conduct himself. Maheu conducted investigations for Hughes, handled sensitive political negotiations, managed relationships with government officials, and eventually became the primary executive running Hughes's Nevada operations. When Hughes moved to Las Vegas in November 1966 and began his extraordinary acquisition of Nevada casinos and real estate, Maheu was the person who negotiated the purchases, managed the properties, and interacted with Nevada state government, the Nevada Gaming Control Board, and other officials. He served, effectively, as Hughes's alter ego - the public face of a man who had become entirely invisible. The Hughes-Maheu relationship gave Maheu extraordinary operational range. Hughes's resources financed investigations and operations that Maheu conducted on Hughes's behalf, some of which had intelligence dimensions. Hughes himself had CIA-adjacent relationships extending back decades, and Maheu's work for Hughes brought him into contact with political figures, foreign officials, and business networks that overlapped with the intelligence world he had inhabited since his FBI career. Maheu was terminated by Hughes's organization in December 1970, in a corporate restructuring that Hughes (or, critics argued, Hughes's increasingly isolated handlers) directed. The termination was acrimonious; Maheu sued Hughes and Hughes's organization over his dismissal and severance and obtained a substantial settlement. He claimed never to have spoken with Hughes directly during the years he ran the Nevada empire, conducting all communication through intermediaries.[^2] ### Later Career and Memoir After his departure from Hughes's employ, Maheu remained in Las Vegas and continued private investigations and consulting. He cooperated with various historical investigations into the CIA-organized crime period and gave testimony before congressional committees. He published his memoirs, *Next to Hughes*, with journalist Richard Hack in 1992. The memoir provided his account of the Hughes years and his version of the CIA-organized crime anti-Castro operation, defending his conduct while acknowledging the program's extraordinary nature. He maintained until his death that the CIA-organized crime plots were legitimate operations conducted in response to genuine national security threats. He died in Las Vegas on August 4, 2008, at age 90 - outliving Giancana (murdered 1975), Roselli (murdered 1976), Harvey (died 1976), and [Harvey](/people/william-harvey/)'s CIA colleague [Desmond FitzGerald](/people/desmond-fitzgerald/) (died 1967). He was among the last surviving witnesses to the original CIA-organized crime anti-Castro collaboration.[^1] [^1]: Church Committee (U.S. Senate Select Committee to Study Governmental Operations with Respect to Intelligence Activities). *Alleged Assassination Plots Involving Foreign Leaders.* Senate Report No. 94-465, 1975 (primary documentation of Maheu's CIA cutout role). Rappleye, Charles, and Ed Becker. *All American Mafioso: The Johnny Roselli Story.* Doubleday, 1991. Maheu, Robert, and Richard Hack. *Next to Hughes.* HarperCollins, 1992 (Maheu's memoir). [^2]: Drosnin, Michael. *Citizen Hughes.* Holt, Rinehart and Winston, 1985 (based on Hughes's own memoranda, which Maheu's opponents obtained during litigation).