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Masiel Arriagada OsorioMA

Masiel Arriagada Osorio

Sustainability and CSR Consultant

€200/day
Palma de Mallorca, ES
15+ years
Sustainability and CSR Strategy
Circular Economy in the Tourism Sector
In-Company Training / Capacity Building
Sustainability / ESG Project Management
Impact Communication and Reporting

Average response time: 1 hour

Freelancer profile translated to English.
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About Masiel

Sustainability thrives when the people involved understand and embrace it. My profile combines a strong background in CSR and Circular Economy with years of experience in teaching and mentoring.

I help hotels turn sustainability into their greatest competitive advantage, working hand-in-hand with your teams to ensure new policies are not just implemented, but lived.
Air Transportation and Tourism
Education Companies
Consulting and Audits
Environmental and Sustainable Development
Waste and Water

  • Spanish

    Native or bilingual

  • English

    Conversational

Can work on-site
Palma de Mallorca (up to 50km)

Experience

  • Grupotel Parc Natural (5*) Mallorca.
    ENVIRONMENTAL AND CIRCULARITY MANAGEMENT
    HOSPITALITY
    May 2025 - January 2026 (8 months)
    Alcúdia, Spain
    Document Management: Review of operational procedures and evidence control to ensure compliance with current regulations.
    Sustainability / ESG Project Management Sustainability and CSR Strategy Impact Communication and Reporting Circular Economy Environmental Management
  • Externa S.A
    OPERATIONAL MANAGEMENT AND LEISURE
    January 2020 - January 2024 (4 years)
    Mallorca, Sant Joan, PM, Spain
    School Transport and Canteen Monitor. Management of the safety and well-being of groups of minors in educational centers such as Colegio Pius XII and CEE Pinyol Vermell - Aspace Foundation. Responsibility and Supervision: Application of safety protocols, direct attention to families, and coordination with teaching teams, maintaining the link with educational management during the environmental specialization process.
  • INSTITUCIONES DE EDUCACIÓN (CHILE)
    EDUCATIONAL LEADERSHIP
    January 2003 - January 2019 (16 years)
    Leadership of teams and coordination of comprehensive training plans in high-complexity centers Francisco Arriarán, Liceo San José de la Preciosa Sangre, Colegio Espíritu Santo).

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Education

  • MASTER'S DEGREE
    University of Salamanca.
    2026
    MÁSTER
  • DUAL VOCATIONAL TRAINING IN HOTEL ENVIRONMENTAL AND CIRCULARITY MANAGEMENT.
    HOTECMA Higher School.
    2025
    FORMACIÓN PR0FESIONAL DUAL EN GESTIÓN MEDIOAMBIENTAL Y CIRCULARIDAD HOTELERA.
Check out Masiel's education

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