Informa Buys Clarion Events for £2.24 Billion

British events company Informa has agreed to acquire Clarion Events, a rival organiser of trade shows and exhibitions, for £2.24 billion. The deal, announced on October 6, 2026, will see Informa, a FTSE 100 constituent, purchase Clarion from its current owner, the private equity firm Blackstone. Clarion Events is known for organising a diverse portfolio of events, including major arms fairs and popular comic conventions, catering to a wide range of industries and consumer interests. This acquisition signifies a significant consolidation within the global events industry, bringing together two substantial players under one corporate umbrella.

Informa, headquartered in London, is a global business-to-business information services group and a leading organiser of large-scale exhibitions and academic publishing. Its acquisition of Clarion is expected to enhance its market position by integrating Clarion's extensive event portfolio and customer base. Clarion's events span various sectors, from defence and security to gaming, technology, and lifestyle. The company's operations include well-known trade shows such as DSEI (Defence and Security Equipment International), a major arms fair, and events catering to the enthusiast market, like the New York Comic Con. The strategic rationale behind the acquisition, as stated by Informa, is to leverage synergies and expand its reach in key growth markets.

Blackstone, the seller, is one of the world's largest alternative investment firms, managing assets across private equity, real estate, credit, and public equity. Blackstone had acquired Clarion Events in 2017 for an undisclosed sum, and its divestment marks the end of its ownership period. The £2.24 billion valuation reflects the significant growth and market value Clarion has achieved under Blackstone's stewardship. The transaction is subject to customary closing conditions and regulatory approvals, and is anticipated to be completed in the coming months. Informa plans to finance the acquisition through a combination of cash and debt, with the deal expected to be accretive to Informa's earnings per share in the first full year post-completion.

The consolidation of Informa and Clarion Events is likely to create a dominant force in the exhibition sector, potentially impacting competition and market dynamics. Informa's existing strengths in areas like digital services and data analytics are expected to be applied to Clarion's operations, aiming to enhance event experiences and commercial outcomes. The combined entity will possess a vast network of events, serving millions of attendees and thousands of exhibitors worldwide. This move underscores the ongoing trend of consolidation in the events industry, driven by the pursuit of scale, efficiency, and enhanced market influence in a post-pandemic landscape where the value of in-person and hybrid events continues to be recognised.