Texas

ATLANTA AND DALLAS — Cousins Properties Inc. (NYSE: CUZ) and Dallas-based TIER REIT Inc. (NYSE: TIER), two of the larger office development and investment firms in the country, have entered into an all-stock merger agreement. The combined company, which will retain the Cousins name, will have an equity market capitalization of $5.9 billion and a total market cap of $7.8 billion. Following the merger, the company will continue to function as a Class A office REIT with a combined portfolio of approximately 21 million square feet spread across various markets in the Southeast and Southwest. Both firms are active in leading office markets like Atlanta, where Cousins is based, as well as Charlotte, Dallas and Austin. Cousins owns several trophy assets in Atlanta’s Buckhead area, including 3348 and 3350 Peachtree, which have about 670,000 square feet combined, as well as 816 Congress and 303 Colorado in downtown Austin. TIER REIT owns 3354 Peachtree, a 560,000-square-foot building in Atlanta, as well as the 40-story Burnett Plaza in Fort Worth and the 1.5 million-square-foot Domain office building in Austin. Under terms of the agreement, Cousins will issue 2.98 shares of common stock in exchange for each share of TIER stock. That rate …