The Switch Team

Our team is made up almost exclusively of scientists and bioengineers focused on technology development, because that is where the biggest challenges are. We recruit internationally— our team has roots in every continent except Antarctica.

Our Team

  • TIM SCHNABEL

    Founder, CEO, and Board Member
    Roots: 🇩🇪 🇳🇦

  • KAITLYN QIN

    Chief Financial Officer
    Roots: 🇨🇦 🇦🇺 🇨🇳

  • BRETT BOGHIGIAN

    Chief Business Officer (CBO)
    Roots: 🇺🇸

  • ELIZABETH FREEMAN ROSENZWEIG

    ELIZABETH FREEMAN ROSENZWEIG

    Senior Counsel
    Roots: 🇺🇸

  • KRISTI WOODS

    Director of Plant Sciences
    Roots: 🇺🇸

  • MARCELO BUENO BATISTA

    Synthetic Biology Team Lead Roots: 🇧🇷 🇬🇧

  • TIM HASKETT

    Principal Scientist
    Roots: 🇦🇺

  • SANDIPAN SAMADDAR

    Microbial Discovery Team Lead
    Roots: 🇮🇳

  • MAKENA PULE

    Director of Lab Operations
    Roots: 🇺🇸

  • GREGORY KNAUF

    Founding Scientist, Regulatory Manager
    Roots: 🇺🇸

  • HSIAO-HAN LIN

    Scientist, Synthetic Biology
    Roots: 🇹🇼

  • CAROL KUKOLJ

    Scientist, Synthetic Biology
    Roots: 🇧🇷

  • DEXTER LI

    Scientist, Microbial Discovery
    Roots: 🇨🇳

  • KRISTI YANAGIHARA

    Senior Research Associate, Microbial Discovery
    Roots: 🇺🇸 🇵🇭 🇯🇵

  • DANTE LEVENTINI

    Research Associate, Microbial Discovery
    Roots: 🇺🇸

  • SAN MAK

    Senior Research Associate, Synthetic Biology

    Roots: 🇺🇸 🇭🇰

  • FRANCES CARCELLAR

    Senior Research Associate, Synthetic Biology
    Roots: 🇺🇸 🇵🇭

  • JOSE ZARAGOZA

    Senior Research Associate
    Roots: 🇺🇸 🇲🇽

  • SCOTT SISEMORE

    Research Associate 
 Roots: 🇺🇸

  • JAKE NARUSZEWICZ

    Research Associate

    Roots: 🇺🇸

  • RANGEL HANZE

    Lab Tech
    Roots: 🇧🇷

  • KATHY NUNEZ-HALDEZOS

    Workplace and Office Manager
    Roots: 🇺🇸

Board of Directors & Advisors

Our Investors Include…

“Our team comes from every continent on Earth (except Antarctica), united around one of the most challenging and impactful missions of the century. We're rethinking fertilizer from the ground up—with biology, not chemistry—to feed a growing world affordably and without destroying the planet. It's not a moonshot. It's an Earthshot.”

—Tim Schnabel, Founder & CEO

Builder’s Manifesto

Every day is the time of our lives.

The time to build—for we are doers, not talkers.

And we don't do easy things.

It's the nearly impossible challenges that inspire us.

Those that can change the world.

Those that shine a light on the mystery of life.

This takes intensity and grit. Curiosity. Optimism. Above all: courage!

To go as far and fast as possible with as little as possible.

Constraints reveal true builders.

To build great things, we must understand deeply,

The nature of who we are, our inner selves – all so unique, yet all the same.

And create something worthy of the beauty and energy in all of us,

A reflection of our shared humanity. We are one team.

And let's not take ourselves too seriously.

Let’s stay humble and keep learning—ferociously.

Pay attention to attention.

Better every day, in being and building.

For the love of nature, our home.

For the love of people, who we are one with.

For the love of building.

To play a wrong note is insignificant. To play without passion is inexcusable.

Core Values

Care Deeply

Build Ferociously

Aim Higher

Operating Principles