The company will continue to be led by its current management team, with Ali Dibadj remaining as Chief Executive Officer. Janus Henderson will maintain its main presence in London and Denver, Colorado.

The Qatar Investment Authority (QIA) has announced its participation in the completed take-private transaction of Janus Henderson Group, one of the world’s leading global asset managers, alongside Trian Fund Management and General Catalyst, as part of a global group of investors.

The deal, which closed on 30 June 2026, sees Janus Henderson transition from public to private ownership. As a private enterprise, the company will work closely with Trian and General Catalyst to enhance client experiences and further its long-term strategy, with planned investments in investment solutions, client service capabilities, AI technology and talent.

The company will continue to be led by its current management team, with Ali Dibadj remaining as Chief Executive Officer. Janus Henderson will maintain its main presence in London and Denver, Colorado.

Mohammed Saif Al-Sowaidi, CEO of QIA, said: “Janus Henderson has a distinguished heritage as a global leader in asset management. As a long-term financial investor, QIA is delighted to play a leading role — together with management and investment partners — in driving the firm’s next phase of growth”.

QIA said its participation reflects its long-term strategy of partnering with leading global financial services businesses and supporting companies with strong market positions and significant opportunities for long-term value creation.

As of March 31, 2026, Janus Henderson had approximately half a trillion dollars in assets under management and offices in 26 cities worldwide, serving clients across equities, fixed income, multi-asset, alternatives and ETFs.