SMS is Hawai‘i’s premier research firm with 50 years’ experience. SMS Research & Marketing Services, Inc. is a registered Hawai‘i corporation that performs full-service marketing research services for private and public sector clients in Hawai‘i and the Pacific Basin. We have affiliated with international companies such as ISR of Chicago (nation’s largest employee survey company), MediaMark (the nation’s largest multi-media research company), as well as Interviewing Service of America (one of the nation’s largest data collection companies). In Hawai‘i we have an affiliate office on Kaua‘i, and are also affiliated with Ka‘ala Souza Training and 3i Marketing & Communications..