On Jan. 2, 2026 President Volodymyr Zelenskyy announced that Kyrylo Budanov would become his new chief of staff, triggering formal appointment procedures that day. The move, widely reported by international outlets, immediately reshaped the tone of the presidential office and signalled a prioritization of security and military expertise in Kyiv’s inner circle.
Budanov, 39 and a senior military intelligence general, accepted the post in a Telegram message calling it “both an honor and a responsibility,” and pledged to focus on the “strategic security of our state.” The appointment came as part of a broader shake-up that included the reshuffling of Ukraine’s intelligence leadership and a proposed change at the defense ministry.
The appointment and immediate changes
Zelenskyy formally announced that Kyrylo Budanov, of the Defence Ministry’s Main Directorate of Intelligence (HUR) since 2020, would take on the role of presidential chief of staff. Procedures to make the move official were launched on Jan. 2, 2026, and media outlets quickly reported on the personnel shifts that accompanied the decision.
To ensure continuity in military intelligence, Zelenskyy named Foreign Intelligence Service Oleh Ivashchenko to succeed Budanov at the HUR. The parallel appointments underscored an attempt to move experienced security figures into roles that link intelligence, strategy and the presidency.
Reports noted that additional formalities and parliamentary approvals would be required for some posts, and that further government reshuffles were expected to follow. The sequence of announcements made clear this was a coordinated effort rather than an isolated personnel change.
Why Zelenskyy chose Budanov
Zelenskyy framed the decision in pragmatic terms, saying Budanov has “specialized experience in these areas and sufficient strength to deliver results.” That rationale points to the president’s desire to place operationally seasoned figures at the heart of decision-making as Kyiv faces continuing security challenges.
Analysts and Western outlets interpreted the choice as a deliberate shift from a civilian political focus to one prioritizing security, defense development and diplomacy. With U.S.-led efforts to accelerate peace negotiations underway, the president appeared to be aligning his office more closely with military experience.
The timing also served domestic political goals: after a high-profile corruption probe and the resignation of the previous chief of staff, Zelenskyy needed a figure who could restore public trust and project competence in matters of national defense and international negotiation.
Budanov’s wartime profile and public standing
Budanov is widely described as a prominent wartime figure who led covert and special operations against Russian forces, organised prisoner-exchange talks, and publicly signalled Ukrainian actions inside Russian territory. His tenure at the HUR since 2020 elevated him to national prominence during the conflict that began in Feb. 2022.
Reporting notes that Budanov has survived multiple assassination attempts and was wounded several times in earlier combat operations, experiences that have contributed to his reputation as a resilient and battle-tested leader. Such background helps explain why civil and military stakeholders view him as capable of handling high-pressure strategic roles.
Public-opinion surveys in 2025 placed Budanov among the more trusted figures in Ukraine, with mid-50% trust ratings in several polls. That domestic popularity likely factored into Zelenskyy’s calculation as he sought to rebuild confidence in the presidency after recent turmoil.
Political fallout and Yermak’s exit
Budanov succeeds Andriy Yermak as presidential chief of staff; Yermak resigned on Nov. 28, 2025 after anti-corruption agents searched his home amid an investigation. Reuters reported that investigators were probing an alleged roughly $100 million kickback scheme in the energy sector, a probe that precipitated Yermak’s departure and shook public trust.
Zelenskyy’s reshuffle, therefore, addressed both governance and reputational problems. Bringing in a high-profile security actor like Budanov signalled a break with the immediate past and an attempt to stabilise the administration a of sensitive diplomatic negotiations.
Western and international coverage framed the move as intended to restore domestic trust and to strengthen Kyiv’s negotiating posture. Observers noted it was as much a political reset as a security-driven appointment.
Implications for peace talks and diplomacy
The appointment took place amid a U.S.-backed diplomatic push to accelerate peace negotiations to end Russia’s nearly four-year invasion. In his announcement Zelenskyy said a peace agreement was “90% ready,” while stressing that remaining terms would determine Ukraine’s future.
Placing a military intelligence chief in the presidential office was widely read as a signal that security guarantees, battlefield realities and the mechanics of prisoner exchanges and clandestine operations would be central to any diplomatic package. Observers argued this could strengthen Kyiv’s negotiating position by ensuring direct military input on talks.
At the same time, continued Russian missile and drone attacks across Ukrainian cities underscored the urgency for coordinated military and diplomatic strategy. The security environment made it logical, in Kyiv’s view, to have the presidential staff deeply connected to operational expertise.
Broader defense reshuffle and domestic priorities
Alongside Budanov’s elevation, Zelenskyy proposed Mykhailo (Mikhailo) Fedorov, the digital transformation minister and a vocal drone-industry advocate, as the new defense minister. Fedorov’s nomination requires parliamentary approval, but it complements the security-first realignment Zelenskyy announced.
In his remarks Zelenskyy credited the defense sector with meeting a production target of “more than 1,000 interceptor drones per day” in December, highlighting a domestic emphasis on sustaining and scaling indigenous defense manufacturing. That industrial achievement ties into the administration’s broader aim of marrying innovation with strategic resilience.
International outlets including AP, Reuters and the Financial Times noted the reshuffle’s dual purpose: to strengthen Kyiv’s negotiating posture abroad and to restore trust at home after corruption allegations. The coming weeks were widely expected to clarify how these appointments would translate into policy and parliamentary decisions.
Formal appointment procedures and additional reshuffles were anticipated to follow, with some posts requiring parliamentary approvals. The pace of those decisions and the performance of newly proposed ministers will shape whether the move stabilises Zelenskyy’s administration.
Ultimately, naming Budanov chief of staff represented both a tactical and symbolic recalibration: a shift toward security-led governance aimed at confronting immediate threats, supporting ongoing peace diplomacy, and rebuilding confidence after scandal. How successful that strategy proves will depend on coordination between political, military and international partners in the months a.
