Experts in Physical Climate Risk.

Your trusted partner in navigating challenging times.

Who We Are

TransZero are specialists in climate risk modelling and global property loss estimation. We are passionate about translating the complexity and uncertainty of climate change into clear, actionable insight to support global asset and risk managers, institutional investors and ESG teams.

Our cloud-hosted solution gives users an enterprise level climate risk management system, empowering organisations to be confident in the long term sustainability of their global asset strategy. Coupled with our service expertise, we help our clients identify and proactively mitigate climate risks to minimise cost, protect their customers and gain advantange over the competition.

Our Services

Our platform supports mandatory climate-related disclosure reporting (TCFD, CSRD, IFRS S2). Along with dedicated support from our specialist team to provide clients with deeper insight into their portfolio, the TransZero platform supports climate adaptation impact modelling and supply chain risk assessment for eight different climate extremes both in the current day climate and in the future. Our platform generates Climate Risk Grades (CRG) for every location and portfolio, as well as supporting charts, graphs, and data to assess how climate change risks will impact your property assets in the future.

Our property level analysis allows our customers to deep dive into specific hazards, and identify secondary perils which are often neglected in risk analysis.

Our Mission

As the world transitions to a net zero economy, we help our clients model and manage assets exposure to changing natural hazard risks. Our mission is to drive sustainable investment decisions and help clients understand future risk and opportunity related to climate change.

  • Dr Iain Willis

    CO-FOUNDER / TECHNICAL

  • Daniel Yarnold

    CO-FOUNDER / COMMERCIALS

  • David Bamford

    CO-FOUNDER / OPERATIONS

Our Founders

Founded in 2025 by Dan Yarnold, David Bamford and Iain Willis, TransZero was set up to support global businesses in property climate risk modelling, quantification, and adaptation. A world of changing climate extremes is driving a growing need for businesses to be prepared - to safeguard their supply chains, secure their investments and feel confident in the climate transition strategy. Our leadership team brings a wealth of prior experience in catastrophe modelling, climate risk, data quality, software development and geospatial technologies. With a steadfast focus on delivering applied commercial climate risk solutions to multiple sectors, the team empower TransZero clients with the data they need to make informed decisions on their own climate transition strategy.