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Transforming the world by rewiring capitalism.

Investing for financial gain is what I do.
Solving climate change is my life's work.

AS FEATURED IN:
Home: Intro

About
Nelson.

Nelson is

The

Gigacorn Hunter.

Nelson Switzer The Gigacorn Hunter

Nelson Switzer, The Gigacorn Hunter, is ​a climate technology investor, a venture capitalist, a sustainability strategist, and an author with a compulsion for action.

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Nelson and the climate share something in commonneither of them is patient. And in a world racing toward irreversible tipping points, Nelson believes incrementalism has no place. 

 

The time for small moves is over,” he told a packed crowd at the CFA Society of Boston.


“It’s big moves only time.

That’s why he spends his time moving capital, ideas, and people toward bold, necessary shifts, driving a transition rooted in prosperity, decarbonization, and fairness.

Black Water

Giga-corn Hunt-er

/ gɪg-a-kɔrn ˈhʌntər /

noun: gigacorn hunter; plural noun: gigacorn hunters

A person searching for innovations capable of delivering over a billion tonnes of carbon dioxide equivalent reductions while having an enterprise value of greater than a billion dollars.

About
The Book.

The Smartest 

Bet on Earth.

The biggest investment opportunity of our time isn’t in traditional markets.  It’s in solving climate change.

The Gigacorn Hunter is a bold, essential guide for investors ready to profit from the $250 trillion climate transformation. Climate capitalist Nelson Switzer shows how to find, fund, and grow “gigacorns", companies that can reach a billion-dollar valuation and remove a billion tons of carbon.

Through vivid stories and real-world deals, you’ll discover seven principles for successful climate investingfrom carbon measurement to monetization, from solo bets to high-impact syndicates. Learn how to drive returns, build resilience, and reshape your portfolio, and the planet.

Home: speaking

About
Speaking.

Keynote experiences that DELIVER:

Clarity, conviction, and the tools to win.

 

Nelson Switzer is no ordinary keynote speaker. As The Gigacorn Hunter, he makes complex sustainability and climate challenges simple, actionable, and profitable.

Whether speaking to investors, executives, entrepreneurs, policymakers, students, or global citizens, Nelson delivers unforgettable experiences that inform, energize, and move audiences to action.

With deep expertise, sharp storytelling, and his signature approach, Educate. Inspire. Empower.,Nelson equips people to navigate uncertainty, seize opportunity, and lead transformational change.

In a world where the pace of change is accelerating and the rules are constantly being rewritten, Nelson gives audiences what they need most: clarity, conviction, and the tools to lead and win.

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