ALTRES is a third-generation, family-owned business dedicated to helping employers and employees succeed. Founded in 1969, ALTRES has grown into one of Hawai'is largest HR and staffing companies, offering a full range of services including staffing and recruiting, payroll, human resources, employee benefits, and risk management.
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The ALTRES annual revenue was $20.2 million in 2026.
Barron Guss is the President and CEO of ALTRES.
180 people are employed at ALTRES.
ALTRES is based in Honolulu, Hawaii.
The NAICS codes for ALTRES are [56, 56133, 561330, 5613, 561].
The SIC codes for ALTRES are [73, 736].