Sienna Gianneri

Incoming Business Graduate @ Sky l First Class Durham History Graduate

Beaconsfield, England, United Kingdom

About

Experience

  • Waitress at Prelibato
    Jun 2021 - Present · 5 yrs 2 mos

    Waitressing in a cafe/restaurant during breakfast, lunch and dinner services; hosting, seating and providing a high quality of service for customers; preparing alcoholic and non-alcoholic beverages

  • French and English Tutor at SMSO Education
    Oct 2024 - Sep 2025 · 1 yr

    Tutoring students from age 10-15 weekly in English, 11+ Verbal Reasoning and Comprehension, SATs, and GCSE French; creating customised individual lessons, homework, reports and tests

  • Corporate Affairs Intern at Sky
    Jul 2025 - Aug 2025 · 2 mos

    Interning within the Responsible Business team, which drives Sky’s sustainability strategy and guides its maintenance of high environmental and ethical standards. Return offer received for Business Graduate Scheme, commencing September 2026. - Conducting an independent research project and presenting recommendations on how Sky should improve its sustainability messaging in alignment with evolving regulations - Collaborating with representatives from across Sky’s value chain through a Modern Slavery workshop at Sky’s European Sustainability Supplier Conference - Working with a group of interns to develop a proposition for Sky Sports centred around targeting younger demographics through interactive, digital football experiences - Working across Sky’s Youth & Social Impact programmes, from a range of volunteering within Sky Up Academy Studios to conceptualising and pitching an educational workshop for the Sky x King’s Trust partnership - Researching and collating biweekly ESG Updates and distributing these insights to colleagues across Sky and Comcast - Conducting ESG screenings for potential brand partners in order to present recommendations on how to mitigate reputational risk within partnerships across a range of environmental and social criteria - Creating content for Sky’s Life at Sky channels, both independently and collaboratively

  • Waitress at HIBISCUS EVENT CATERING LTD
    Sep 2021 - Jun 2025 · 3 yrs 10 mos

    Waitressing for a range of private events including weddings, funerals and balls

  • Student Caller at Upraise Consulting Ltd
    Apr 2024 - Apr 2024 · 1 mo

    Fundraising for a Pastoral Support Centre for Dr Challoner's Grammar School through a Telethon; generating donations while maintaining and fostering relationships with alumni; utilising technology to process donations and update databases