About Us
You Can Count On Us
Guåhan Insurance Brokers specializes in Business Insurance, and is ready to serve you from our convenient location at the new Camacho Landmark Center in Tamuning. Guåhan Insurance Brokers is a wholly owned subsidiary of Nanbo Guam Ltd. the correspondent of Marsh.

Our History
In February 2013 Guåhan Insurance Brokers was incorporated and opened its office in Hagåtña as the correspondent of Marsh.
In April 2016 Peter “Sonny” Ada, Yukio Kuribayashi, Norman Tenorio and John Terlaje were elected as the members of the Board of Guåhan Insurance Brokers, and in 2017 Etsuo Moriya was appointed the fourth president of Guåhan Insurance Brokers since its establishment.
At Guåhan Insurance Brokers, service is our business. Our experienced insurance professionals are always ready to serve the community from our location in Tamuning. With our reliable and excellent service, count on us for all your insurance needs.

Services Offered
- Commercial Automobile
- Commercial Crime
- Commercial General Liability
- Commercial Property
- Commercial Inland Marine
- Commercial Umbrella
- Employment Practices Liability
- Garage Liability
- Workers’ Compensation
- Contractor All Risk
- Aviation
- Marine Hull
- Flood
- Medical Malpractice
- Surplus Lines