The lawsuit alleges the people team protected male leaders while targeting women
A new lawsuit is putting Citigroup’s HR culture under the microscope, with a former MD alleging biased investigations and entrenched sexism inside its wealth business.
Filed on January 26, 2026, in the U.S. District Court for the Southern District of New York, the case is brought by Julia Carreon, a former managing director in Citi’s wealth operation. She accuses Citigroup Inc. and Citigroup Global Markets, Inc. of race and sex discrimination, a hostile work environment and constructive discharge under New York state and city law and 42 U.S.C. § 1981. These are her allegations; the court has not made any findings and the company has not been found liable.
Carreon, who resides in Texas, says Citi recruited her in August 2021 as a Program Function Group Head, a managing director role, to help drive a digital transformation for a newly created wealth management division that was part of CEO Jane Fraser’s core strategy. She describes a mandate to reshape the client digital experience across siloed lines of business, working alongside then–Chief Technology Officer for Citi Wealth, Deb Waters.
Once in the role, she alleges, she ran into an all‑male, mostly white group of chief operating officers who resisted the changes. One white male COO is described as openly hostile: yelling at her in meetings, refusing to answer her directly and instead directing responses to Citi Wealth COO Valentin Valderrabano. The same executive, she says, had previously drawn bullying complaints, yet Citi “had not taken any action against him,” and no executive stepped in to support her.
Her then‑supervisor, Eduardo Campos Martinez, is alleged to have failed to back her work and instead joked in meetings that she was “pissing people off.” In a later one‑on‑one, he allegedly told her “you don’t work,” or words to that effect, after she had been sidelined and had sent him a list of accomplishments.
Soon after she joined, the complaint says, Waters was displaced and replaced by a new CTO, Japan Mehta. In November 2021, Mehta allegedly called Carreon late on a Friday night and told her Citi had made a mistake hiring her, that she was not needed and should leave the company, and that she should stop working on the transformation. Carreon says she then learned from Martinez that Jim O’Donnell, then CEO of Citi Wealth, had agreed Mehta would oversee the digital transformation without her, and that she was told not to “rock the boat.”
According to the filing, Carreon tried to add value by taking on other gaps she saw, including running Citi’s “T+1 Conversion” initiative, which involved moving to settlement within 24 hours rather than three days. She says she managed global teams and rolled out the project without defects.
That work, she alleges, brought her to the attention of Andy Sieg, announced in March 2023 as O’Donnell’s replacement and officially starting in October 2023 as Head of Citi Wealth. Sieg soon met with her, the lawsuit says, telling her he had heard she was a “rockstar” and that she had been mistreated by Mehta, and promising to find a new role for her. By December 2023, her supervisor Valderrabano promoted her to Global Head of Platform & Experiences. Based on her experience, she says she understands Sieg was behind the promotion because such moves require advocacy from senior leaders.
At the same time, Carreon alleges, Sieg’s behavior and comments fed office gossip that the two were involved in an inappropriate relationship. According to the filing, he called and texted her multiple times a week, told her he had “manned up” with another executive by saying that any request from her was from him, and said that when he talked about her to others he was “glazing her so hard that it made him feel dirty,” or words to that effect. She says he insisted she sit next to him in meetings, sometimes moving his chair closer, and at a December 2023 holiday dinner had her sit directly across from him and introduced her as his “special guest.”
Colleagues’ reactions are described in detail. Carreon says she was told repeatedly that “Andy loves you” and that one of Sieg’s direct reports remarked that he “looks at you like he needs to get a room,” or words to that effect. In another meeting with two Citi Ventures executives, she alleges Sieg told the group that he and Carreon had a “secret song” together, leaving the room silent.
For HR professionals, the most pointed sections concern the role of the people function. Carreon describes a “weaponized Human Resources department” that, in her telling, “shields men who discriminate and create hostile work environments but eliminates women who speak out or reach too close to the heights of power.” She recounts a previous managing review where a white male director known as a bully was promoted, while a woman was described as “scary,” “intimidating” and someone who “knew her numbers too well,” and was later laid off.
In her own situation, she says HR opened two investigations: one alleging she was a bully and another probing whether she had advanced because of “special access” to Sieg. She alleges HR asked whether she was “indiscreet” or “a gossip,” questioned whether she got to travel because Sieg liked her, and pressed her on whether she was having an inappropriate relationship with him. When she asked what Sieg had said, she recalls being told that only she, not Sieg, was under investigation.
The lawsuit states that HR told her they had spoken with dozens of employees, and that a floor of staff believed she was having an affair with Sieg. After hearing this from a junior analyst, Carreon says she left the office and vomited and was unable to sleep. When she called Valderrabano the next day to ask him to stop what she calls a defamatory investigation, he allegedly replied that at Citi it was a “rite of passage to be investigated for having an affair,” or words to that effect.
By around June 2024, Carreon says, she concluded she had no sensible choice but to leave, characterizing her departure as a constructive discharge. She alleges lost income, emotional distress and damage to her career and reputation, and seeks back pay, reinstatement or future compensation, compensatory and punitive damages, prejudgment interest and attorneys’ fees.
The filing also notes that the case is brought under the Ending Forced Arbitration of Sexual Assault and Sexual Harassment Act, arguing that because it relates to sexual harassment, it should proceed in court rather than through any predispute arbitration clause. For now, the matter remains at the initial filing stage, with all claims unproven.
