Affiliates Centro Zen L’Arco in Rome Branching Streams consists of nearly 60 member sanghas and Dharma centers in 7 countries. Directory of Affiliates Click here for Directory of Affiliates’ contact information. Map of Affiliates Click here for map showing the location of Branching Streams affiliates throughout the world. Clicking on the location marker brings up contact information. Profiles of Affiliates Click here to read previously posted profiles of affiliates.