Patra Corporation Patra Corporation Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Finance & Insurance >> Insurance Patra Corporation 4207 Town Center Blvd., Bldg A., Ste. 100El Dorado Hills, CA 95762 | View on Google Maps John Simpson (650) 544-9900 Visit Site Member Since: 2021 Send a message to: Patra Corporation Your Name: Your Email: Subject: Message: (Date: 3/28/2024)