Roberto Castillo

About Roberto

Roberto Castillo is a fractional CHRO specializing in organizational culture, elite talent acquisition, and HR transformation. With 14 years of experience in fast-growing companies, he has built People functions from scratch, implemented leadership development programs, and created organizational cultures that become sustainable competitive advantages.

Key Achievements

• ◆Reduced staff turnover by 60% at a tech company through culture and compensation redesign
• ◆Built a Talent Acquisition function that hired 200 senior engineers in 12 months
• ◆Designed a leadership program that promoted 40% of senior positions internally