The Big Four is about to become the Big Three. KONE Oyj has entered advanced negotiations to acquire TK Elevator in a cash-and-stock deal valued at approximately 25 billion euros, or $28.7 billion including debt. Bloomberg broke the story on March 16. KONE is working with financial advisers and aims to reach a final agreement within weeks.
The acquisition would kill TK Elevator's planned $22.7 billion U.S. IPO outright. TKE's owners, private equity firms Advent International and Cinven, carved the company out of Thyssenkrupp in 2020 for 17.2 billion euros. They had been preparing the IPO since late 2025, but equity market turbulence driven by tariff uncertainty slowed the timeline and opened the door for KONE to make its move.
This is the biggest structural shift in the global elevator industry in at least two decades. A combined KONE-TKE entity would rival Otis for the number one global position and leave Schindler as the only other major player standing. For every independent contractor, every building owner negotiating a service contract, and every mechanic pulling wire on a job site, the competitive math just changed. Fewer companies at the top means less pricing pressure, fewer service options, and more leverage concentrated in fewer hands.
North America is where the impact gets real. TK Elevator generates roughly 35 percent of its 9.3 billion euros in annual revenue from the U.S. market. KONE already operates heavily in the same metropolitan markets. European antitrust regulators are expected to scrutinize the deal aggressively given combined market share above 50 percent in multiple countries. U.S. regulators may follow.
Neither the IUEC nor NEBA have issued public statements yet. For union elevator constructors, consolidation at this scale touches everything: bargaining dynamics, job distribution between signatory contractors, and long-term workforce demand. If two of the Big Four merge their field operations, the ripple effects will be felt in every local for years.