Bishop Ranch is situated on 585 acres in scenic San Ramon Valley, California. Recognized nationally as one of the premier business addresses in the country, the business community is home to more than 550 of the world’s leading companies, from established global 500 companies to innovative startups. Bishop Ranch offers an impressive portfolio of buildings, state-of-the-art infrastructure and unparalleled customer service. Located along the thriving I-680 corridor, Bishop Ranch is easily accessible from anywhere in the Bay Area by car and public transit. Sunset Development Company, established in 1951, is the owner and manager of Bishop Ranch and is located on-site.