About ReThink Hong Kong

ReThink HK is a unique annual event that helps organizations align sustainable business practices at every stage of their value chain, showcases innovation and the solutions that accelerate sustainable transformation. ReThink HK unites the ecosystem so all stakeholders and communities can contribute to and look forward to a climate-smart and equitable city, for everyone.

Sphera at ReThink Hong Kong

Stop by Booth #4 at the International Pavillion to connect with our sustainability experts and discover how organizations can turn evolving climate and sustainability reporting requirements into measurable business value. Whether you’re building your sustainability roadmap or advancing an existing program, our team can help you move beyond compliance to create resilient, future-ready business outcomes.

See what our experts have to say

Workshop

Operationalizing Sustainability: Developing Climate Mitigation and Adaptation Programs for HKEX IFRS and ESRS requirements

September 10, 2026 | 10:15am-11:30am

Key takeaways:

  • Understand HKEX, IFRS and ESRS climate reporting requirements.
  • Learn climate transition planning best practices.
  • Explore GHG forecasting and decarbonization strategies.
  • Strengthen climate risk and resilience planning.
  • Turn compliance into business value across your organization.

Speakers:

Stefan Premer

Stefan Premer

Senior Director, Corporate Sustainability Consulting

Sphera

Stefan Premer is Senior Director, Corporate Sustainability Consulting at Sphera, leading ESG and sustainability strategy. An ISO committee member, he specializes in climate strategy, carbon accounting, CSRD, IFRS, and sustainability transformation.

Ritesh Agrawal

Ritesh Agrawal

Senior Director, Sustainability Consulting APAC

Sphera

Ritesh Agrawal is Senior Director, Lead Sustainability Consulting APAC at Sphera. With 18 years of experience, he specializes in LCA, product carbon footprints, GHG accounting, ESG strategy, CBAM, and practical decarbonization.

Marc Loesche

Marc Loesche

Director EHSS Sales APAC

Sphera

Marc Loesche is Sales Director, APJ at Sphera. With 20+ years in enterprise software, he helps organizations turn sustainability, ESG, and operational risk into business value through technology, data, AI, and digital transformation.

Innovation Stage

Sphera & Johnson Electric: Preparing for the future of global sustainability reporting

September 10, 2026 | 11:50am-12:05pm

Key takeaways:

  • Learn best practices in building a reporting program that’s ready for IFRS, HKEX and CSRD.
  • Hear real-world lessons from Johnson Electric’s sustainability transformation with Sphera’s sustainability experts.
  • Walk away with practical steps to strengthen your sustainability strategy, reporting, and governance.

Speakers:

Stefan Premer

Stefan Premer

Senior Director, Corporate Sustainability Consulting

Sphera

Stefan Premer is Senior Director, Corporate Sustainability Consulting at Sphera, leading ESG and sustainability strategy. An ISO committee member, he specializes in climate strategy, carbon accounting, CSRD, IFRS, and sustainability transformation.

Fernando Lopes

Fernando Lopes

Head of Sustainability and Environment, Health & Safety

Johnson Electric

Fernando Lopes is Head of Sustainability and EHS at Johnson Electric. With 25+ years in automotive and manufacturing, he leads global sustainability, renewable energy, emissions reduction, and ESG initiatives aligned with leading international frameworks.