According to our records, this business is located at 361 3rd St. in San Rafael (in Marin County), California 94901, the location GPS coordinates are: 37.9696362 (latitude), -122.5169708 (longitude). Gelsar Investments is categorized under Foundation Educational Philanthropic Research (SIC code 8733). Known organization owner is Fred Gellert. The company employs
approximately 5 people. You can contact the company by phone at (415) 256-5420.