We are a group of environmental consultants, impact investors, startup operators, NGO practitioners, and data analysts spanning Canada, the UK, and the USA. Our team has advised high-growth startups, Fortune 500s, and governments globally, and worked with some of the world’s largest and most innovative energy producers, manufacturers, and clean technology companies.

who is Trailhead

Our Team

Ahsan Syed
Principal Consultant

Climate change expert serving clients in the public, private and non-profit sectors on climate and energy policy, corporate sustainability, GHG reductions & climate risk.

Masters, London School of Economics

Gabrielle Foss

Experienced relationship builder, with experience scaling NGOs and corporate sustainability projects in both the natural resources and hospitality industries.

Ivey Business School

Tanner Taddeo
Affiliate Principal Consultant (US)

Finance and growth specialist with experience spanning Asia, Africa, Europe and North America with NGOs, banks, VCs, and startups helping to invest capital in projects addressing global issues.

Masters, Cambridge University

We can help you scale.
Trailhead enables cleantech companies to scale their solutions and accelerate our transition to a low-carbon future.
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