- 5th Anniversary of Shanghai World Financial Center, China
- Survey of the Large-scale Office Building Market in Tokyo's 23 Wards
- Roppongi Hills 10th Anniversary Global Conference: "Innovative City Forum": To Discuss the Future of Cities
- Mori Building Co., Ltd., March 2013 Fiscal Year Results Announcement
- 【Mori Building City Air Services】MCAS, NAA and km Announce Three-way Tie-up Business Aviation Terminal -Premier Gate- 1st Anniversary Campaign
- Mori Yoshiko, Chairperson of Mori Art Museum and a member of the Board of Mori Building Co., Ltd. Awarded Chevalier de la Legion d'Honneur by the French Republic
- Market Trend Survey of Large-Scale Office Buildings in Tokyo's 23 Wards (Special Bulletin Report)
- Loop Road No. 2 Zone III Project named Toranomon Hills
- 【Roppongi Hills】Roppongi Hills 10th Anniversary - LOVE TOKYO -
- 2013 New Year's Greetings by President and CEO (Summary)
- The Innovative Hyatt brand "Andaz" arrives in Japan.Andaz Tokyo selected as the hotel for Loop Line #2 Zone III.
- Ginza 6-chome District 10 Type 1 Urban Redevelopment Project: Approval for Establishment of a Redevelopment Partnership
- Confirmation of detailed program; Japan Media Arts Festival in Hong Kong 2012 Parade: Invisibles In Japanese Media Arts From "Night Parade of One Hundred Demons" to "IS Parade"
- Mori Building Co., Ltd and Mori Art Museum are commissioned to curate and manage the Japan Media Arts Festival in Hong Kong Exhibition 2012
- URBAN DEVELOPMENT PIONEER LATE MINORU MORI OF MORI BUILDING PUBLISHES "THE MAKING OF VERTICAL GARDEN CITIES" WITH PENGUIN BOOKS
- Minoru Mori, Chairman and CEO, Mori Building Company, passes away