Michael has spent over 20 years in greater China including stints in Taipei, Shanghai and Tianjin primarily focused on commercial real estate. In Tianjin he opened and led a branch office for a NYSE-listed commercial real estate business for over a decade.

In 2019 he founded Griffin Business Management, a commercial real estate focused investment and consultancy business which has a division that owns and operates American quick service restaurants.

Michael has spent over a decade on the Tianjin Executive Committee for AmCham China and is its current chairman. He is a regular speaker and author on economic and property issues related to China. He also regularly leads walking tours of Tianjin’s former foreign concessions.

吕雅囡主要服务华北地区消费品零售行业客户，专注于人力资源规划、职位分析、职级体系搭建、薪酬分析、薪酬体系设计、人力资本有效性分析等多个人力资源领域。近期服务过的消费品零售行业客户主要包括：雀巢，艾高，绫致时装，爱玛克，蒙牛，李宁，呷哺呷哺等。