HubSpot Pivots to AI: Halligan Back at Helm

HubSpot Inc. announced a major leadership transition, with co-founder Brian Halligan returning as chief executive officer, effective immediately. Halligan's appointment is aimed at driving an artificial intelligence-focused "refounding" of the software provider. He replaces Yamini Rangan, who has departed as CEO and from the board but will assist with the transition through December 1, 2026.

The company also announced that Karen Burgess, a veteran from Adobe Inc., will join as executive vice president of finance on November 30, 2026. Burgess will succeed Kate Bueker, the current Chief Financial Officer, who is retiring and will serve in an advisory capacity until the end of 2027. These changes occur amid a challenging period for HubSpot, with its stock having lost nearly half its value in 2026.

Halligan, who previously led HubSpot as CEO for 16 years until 2021, emphasized the necessity for software vendors to embrace AI to adapt to evolving business models. Alongside these executive shifts, HubSpot has reaffirmed its financial guidance for the fourth quarter and full year 2026. The company projects Q4 revenue between $945 million and $947 million, with adjusted earnings per share of $3.85 to $3.87. For the full year 2026, revenue is forecasted between $3.685 billion and $3.687 billion, with earnings per share between $13.59 and $13.61.