Informa will occupy the entire 20th, 21st and 22nd floors at 605 Third Ave. Credit: William Taufic

NEW YORK CITY—London-based academic publisher and business intelligence firm Informa PLC is consolidating most of its operations here to nearly 60,000 square feet of space at the 605 Third Ave. office tower in Midtown.

The firm, which is also engaged in the exhibitions and events business, signed a 10-year 59,613-square-foot lease covering three full floors at the 1.1 million Class A office tower owned by Fisher Brothers.

Informa spent $1.6 billion last November to acquire New York City-based exhibitions and professional services firm Penton Information Services from MidOcean Partners and Wasserstein & Co. The company will occupy floors 20 through 22 at 605 Third Ave. and is expected to relocate from multiple locations to the property in the first quarter of 2018.

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John Jordan

John Jordan is a veteran journalist with 36 years of print and digital media experience.