In the largest of the recent signings, Valaran Corp. took 12,000 sf at 212 Carnegie Center. The software development company is consolidating from various facilities within Carnegie Center. Robert Bull of Julien J. Studley represented the tenant, while Boston Properties' John Brandbergh represented the owner in all of the transactions.Also Hannover Fairs USA, Inc. a marketing and trade show company, has leased 10,000 sf at 212 Carnegie Center. Peter Dodds of Keller Dodds & Woodworth represented the tenant.

Finally, Intellikey Corp., a security technology company, took 3,500 sf at 302 Carnegie Center for its U.S. headquarters. And Cheil Jedang Corp., a pharmaceutical company, took an undisclosed amount of space at 212 Carnegie Center. Paul March of CB Richard Ellis represented the tenant in the latter transaction.