International Wine Associates (IWA) is the leader in wine industry mergers and acquisitions with companies in California, Oregon and Washington. Since 1990 IWA has completed the sale of a number of well-known wine estates, businesses, brands and assets for a combined value of over US$ 1.3 billion, including the sale of over 4,700 acres of premium vineyards. In the last 25 years IWA has represented the companies below, among others: