March 24th | 18:30 - 22:30 | Executive Dinner

Zurich Sustainability Leaders Dinner

Hear real‑world lessons on setting an internal carbon price and the role of CDR in corporate decarbonisation over dinner in Zurich

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Executive dinner on internal carbon pricing + CCUS

An internal carbon price (ICP) only matters if it changes decisions. Join a small‑group dinner in Zurich on March 24 for two project spotlights and a practical ICP playbook.

Ikarus Janzen, CCO at Varaha will share their approach to building high‑quality, smallholder‑focused biochar, enhanced-rock weathering, and nature‑based carbon projects across South Asia and East Africa. Pirmin Aregger, Co‑founder at Recoal (Rainbow certified), will follow by sharing how Recoal structures and verifies its project and the realities of deployment on the ground. Separately, Patch Climate Strategist Ben Field will outline a pragmatic path to establishing and governing an internal carbon price, based on our recently launched report in collaboration with BCG and the University of Oxford, that influences budgets and behaviour. Expect good food, open conversation, and cross‑industry peers.

This is an invite-only event with a curated guest list. Attendance will be confirmed upon approval.

Speakers

Ikarus Janzen

CCO

Varaha

Responsible for equity fundraising, project financing, forward purchases and off-take agreements.

Pirmin Aregger

Co-founder

Recoal

Bridge‑builder and ex–Deputy CEO at a Swiss food processor—led sustainability, alternative proteins, and digitalisation over 1 million tonnes of CO2 annually; now scaling Recoal’s growth.

Ben Field

Climate Strategy Manager

Patch

Trilingual climate strategy consultant, focused on helping companies find nature- and technology-based solutions to climate change.

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Patch runs a global series of small‑group events for sustainability, finance and procurement leaders - peer dinners, market briefings, working sessions, and more. Join the list for early access to invitations.