Jared John Birchall (born 1974) is an American business executive and a former banker. He is the chief executive officer of neurotechnology company Neuralink and the wealth manager of billionaire entrepreneur Elon Musk since 2016. As Musk's adviser, right-hand man, and fixer, Birchall holds executive or administrative positions in other endeavors of his including the Boring Company, Musk Foundation, xAI, and managing his family office.
Birchall got acquainted with business magnate Elon Musk during his tenure at Morgan Stanley when as a client adviser he was involved in arranging nine-figure amount in bank loans at a time when Musk was low on funds.[2][3] Musk hired him out of Morgan Stanley in 2016 to set up and manage his family office—Excession LLC.[5]
When neurotechnology company Neuralink was founded by Musk in 2016, corporate filings listed Birchall as its chief executive, chief financial officer and president.[8] According to Bloomberg News, he is not involved in daily operations of the company and that his name was listed on the filings for legal convenience.[5] In 2018, Birchall was named as a director and executive of Boring Company—a tunnel construction services company also founded by Musk.[9][4] He is also a member of the board for Musk's philanthropic foundation and Ad Astra—a Texas-based online experimental school founded by Musk for the children of SpaceX employees, including his kids.[10]
Dubbed as Musk's personal fixer and right-hand man,[5][11][3] Birchall has also been tasked with managing itinerary, hiring bodyguards, and selling homes for Musk. Slate reported in 2018 that he was CEO of Foundation Security—a detective and armored car services company.[12] During that year, in the lead up to a defamation case against Musk by a British caver following the Tham Luang cave rescue, Birchall paid over $50,000 of Musk's funds to hire a private investigator, who turned out to be a convicted fraud, to dig up dirt on the caver.[13] Birchall stated in court deposition he had an "instinct to protect Musk".[6]
In 2021, Birchall opposed the idea of having Igor Kurganov—a professional poker player without a financial background and an advocate for effective altruism who had quickly become close to Musk during the COVID-19 pandemic and entrusted with co-managing the foundation—handle charity requests. Musk terminated Kurganov the following year after Birchall reported that Kurganov had drawn the attention of the Federal Bureau of Investigation over foreign interference concerns.[2]
He joined the board of the Dogecoin Foundation—a nonprofit that advocates the Dogecoin ecosystem—as legal and financial adviser in August 2021.[14][4] In a July 2023 court filing, Birchall declared that he exclusively manages Musk's cryptocurrency trades.[15]
He played a critical role in Musk's acquisition of Twitter in 2022. He was heavily involved in the buyout negotiations and was in charge of dealing with the big banks to arrange multi-billion dollar loans that were key to closing the deal before a court-imposed deadline, which otherwise would have forced a trial. As Twitter underwent massive cost-cutting under Musk, Birchall was responsible for strategizing layoffs and approving expenditures for services.[16][17][18]
Birchall incorporated Musk's artificial intelligence (AI) company xAI in 2023, where he is listed as secretary of the company.[19][20] According to Fortune, he is also the CFO of the firm.[21]
Following Donald Trump's victory in the 2024 presidential elections, in which Musk was a major financial backer, Birchall has advised the Trump transition team on space policy and artificial intelligence, contributed to the formation of councils for AI development and cryptocurrency policy, and interviewed several candidates for positions at the State Department.[22]