GUY NICIO
Tax Partner
Windes Audit | Tax | Advisory
Guy Nicio has over 25 years of public accounting experience and has been a key leader at Windes since 1998. He currently serves on the Windes board of directors, leads the Long Beach office, and oversees the firm’s growing Philippines team, ensuring seamless integration of international operations and consistent service delivery.
As the firm’s partner-in-charge of the tax department from 2020 to 2024, Nicio played a critical role in developing and implementing strategic initiatives. In addition to his leadership in tax services, he has extensive experience across accounting, payroll, sales and use tax, and advisory services. He was instrumental in launching Windes’ Client Accounting Services group, which offers fractional CFO and controller services, litigation support, and business management.
