International Business Broker's Association
（重定向自IBBA）
The International Business Brokers Association (IBBA) is the largest international non-profit association operating exclusively for people and firms engaged in business brokerage and mergers and acquisitions. This association provides business brokers education, conferences, professional designations, and networking opportunities. Formed in 1983, the IBBA now has more than 1,000 business intermediaries across the world. The IBBA has been described as "the most complete package of membership benefits and services, best networking opportunities and most influential group of business brokers."