Consumer Services
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Ari Siboni

Fractional Head of People & Culture | People Strategy, Leadership & Organizational Scale

About Me

Fractional Head of People & Culture with extensive experience across Europe, the U.S., and LATAM. I support growing companies in building strong people strategies, scalable HR operations, and leadership capability to sustain growth, expansion, and change.

Notable Employer

  • Senior Vice President of Global Human Resources at Hellmann Worldwide Logistics

Experience

Seniority LevelC-Suite
Years of Experience20+ years
Current StatusActive
Senior Vice President of Global Human Resources NotableHellmann Worldwide Logistics
2022 - Present

• Lead HR strategy for 3,500+ employees across 15+ countries. • Increased employee retention 12% with engagement and L&D programs. • Reduced time‑to‑hire 30% and cost per hire 20% through redesign of hiring processes. • Implemented global DEI strategy, raising satisfaction scores by 15%. • Achieved 100% compliance across European and global labor frameworks. • Led global Workday deployment, improving standardization and HR governance.

Global Director , Human ResourcesHRS International
2018 - 2022

• Directed HR for 1,500+ employees across 12 global markets. • Led two successful M&A integrations in under six months with zero critical talent loss. • Founded HRS Academy, increasing internal promotions 22%. • Standardized HR and compliance frameworks across 10 countries. • Redesigned compensation programs, lifting productivity 15%.

Human Resources Director Southern Europe and LATAMAmadeus IT Group
2012 - 2018

• Oversaw HR operations for 5,800 employees across 16 countries. • Reduced turnover 20% through leadership and engagement initiatives. • Supported business growth with talent strategy achieving +17% revenue and +38% product sales. • Improved time‑to‑productivity 20% with scalable onboarding and training. • Built high‑potential programs increasing promotion readiness to 75%.

Corporate HR Director LATAMDigicel
2005 - 2012

• Built HR organisation from zero to 1,200+ employees across 11 countries. • Achieved $350K annual cost savings through HR process optimization. • Managed $6M HR budget and 24‑member HR team. • Increased productivity 5% in three months using KPI‑driven performance systems.

Education

Masters of Business AdministrationPontificia Catolica de Chile
1996 - 1998
Degree of Industrial PsychologyUniversidad Jose Matias Delgado
1992 - 1996

Certification

Total Certifications1

Strategic Human Resources Management

SHRM Organization

Skills

Core skills0
Languages3

Languages

English
Spanish
Italian