📍 1390 Willow Pass Rd Ste 940, Concord, CA, 94520
📞 925-332-7320
📍 800 S Broadway Ste 209, Walnut Creek, CA, 94596
📞 925-658-5620
📍 200 Gregory Ln Ste B203, Pleasant Hill, CA, 94523
📞 925-363-9390
📍 1676 N California Blvd Ste 210, Walnut Creek, CA, 94596
📞 925-949-8953
📍 100 Pringle Ave Ste 229, Walnut Creek, CA, 94596
📞 925-322-8937
📍 18 Crow Canyon Ct, San Ramon, CA, 94583
📞 925-263-2136
📍 2678 Bishop Dr Ste 240, San Ramon, CA, 94583
📞 925-277-1924
🌐 www.soi.com
SOI is a leading Professional Employer Organizations (PEO) providing small and medium-sized businesses solutions to their toughest human resources, employee benefits management, payroll administration and risk management challenges.