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    What rocks your world?

    Together we can stop and reverse climate change.

    Job opportunities

    Beliefs

    We believe that climate change is a threat to the planet and everything we care for.

    We believe that human ingenuity and the application of science can solve climate change.

    We believe that reducing emissions is not enough. We also need to remove excess carbon from the atmosphere.

    We believe that to stabilize our climate we need to leverage the strengths of existing large-scale industrial operations.

    Team

    Meet some of our team

    Isaac Borrego

    Research & Development Scientist

    Jaclyn Donald

    Deployments Director

    Urnaa Yondon

    Program Manager

    Natalia Solomatova

    Senior Scientist & Research Manager

    Brent Kazamel

    Brent Kazamel

    Research & Development Scientist

    Jennifer Lim

    Jennifer Lim

    Lab Technician

    Sepehr Sadrai

    Senior Mining Engineer

    Riley McKee

    Research & Development Technician

    Anne-Martine (Marti) Doucet

    Research & Development Scientist

    Katherine Smuk

    Principal Geologist

    Erica Herrera

    People Operations Generalist

    Heather Wilson

    Senior Scientist, Analytical Services

    Frances Jones

    Research & Development Scientist

    Eric Wynands

    Research & Development Scientist

    Beatrice Kigodi

    Engineer-Analyst

    Artem Bocharov

    Senior Program Manager

    Arielle Hogan

    Scientific Grants Manager

    Amin Shadi

    Engineer-Project Lead

    Mira Karia

    Controller

    Australia

    Tamsin Senders

    Tamsin Senders

    General Manager

    Samuel Keller

    Samuel Keller

    Field Technician

    Leadership

    Paul Needham

    CEO

    Paul Needham

    CEO

    Paul is a multi-time company founder and CEO, with three exits. Prior to taking the helm at Arca, he built an 850-person rural rooftop solar leasing company in India. He also serves as a board member and senior advisor in the environmental markets sector. He loves rocks, both carbonating them and stacking them.

    Greg Dipple

    Head of Science & Co-founder

    Greg Dipple

    Head of Science & Co-founder

    Greg is the global leader in the field of carbon capture in mine tailings. A professor at the University of British Columbia, he studies the processes of and the driving forces for mineral-fluid reactions, including those that modulate long-term climate through chemical weathering. He has worked extensively with the mining industry, building long-term relationships through his expertise and dad jokes (we assume). Read more

    Peter Scheuermann

    Head of Technology & Co-founder

    Peter Scheuermann

    Head of Technology & Co-founder

    Peter is driven by using science to solve problems, to apply his expertise in novel and practical ways. He holds a doctorate in aqueous geochemistry and is an expert in the chemical reactions between minerals, gases and fluids. He now directs his expertise toward leading our technology R+D in perhaps one of the most useful fields of our time. When not in the office, he excels at bear and moose spotting.

    Bethany Ladd

    Head of Operations & Co-founder

    Bethany Ladd

    Head of Operations & Co-founder

    Bethany is a master of many trades and a professional multi-tasker. With a bachelor’s in geology-biology and a master’s in hydrogeology, and a passion for making things happen, she built a career running applied, interdisciplinary research projects. She now leads the company’s technical and commercial operations, often booking herself in for field work shifts when she’s tired of the office.

    Sean Lowrie

    Head of External Affairs

    Sean Lowrie

    Head of External Affairs

    Sean came to the Arca team from the humanitarian aid sector, where he previously mobilized $400M as the CEO/Director of the Start Network. From the front lines of aid work to disrupting the status quo of humanitarian aid systems, Sean now embarks on creating change through carbon removal as our lead in public policy and strategic partnerships. His favorite mantra: optimism is a choice.

    Values

    In everything we do, we will work

    • with candor, to be intellectually honest, and always guided by the science;

    • with optimism, because we believe that action and perseverance can bend the arc of history;

    • with creative innovation, to do what has never been done before.

    with candor, to be intellectually honest, and always guided by the science;

    with optimism, because we believe that action and perseverance can bend the arc of history;

    with creative innovation, to do what has never been done before.

    'The only road to net zero runs through Indigenous lands'

    Our partners at the First Nations Major Projects Coalition (FNMPC) have helped us develop 5 commitments toward effective Indigenous relations.

    Read the Statement

    Jobs