The Greenhouse logo, spelling out the word "Greenhouse"

A climate action ecosystem

We bring together climate tech innovators, investors, corporate partners, academic experts, government agencies, associations, and civil society to drive impactful climate action.

Connected, we co-innovate for climate action.

Impactful climate action requires system change at an unprecedented speed and scale

System change transcends gradual modifications; it necessitates the involvement of all stakeholders in the climate action ecosystem.

For Greenhouse, climate action comprises five interconnected elements:

Understand

Understand greenhouse gas emissions and climate change.

Inspire

Inspire changes in behaviour.

Reduce

Reduce greenhouse gas emissions.

Remove

Remove existing greenhouse gases from the atmosphere.

Adapt

Adapt to a changing climate.

The Greenhouse Climate Tech Hub is 3,800 sq m of co-working space for climate tech companies in Sydney’s Salesforce Tower.

Greenhouse Challenge is an open innovation platform that helps organisations identify and adopt climate tech solutions.

Greenhouse Programs are designed collaboration experiences to accelerate climate collaboration and scale climate action solutions.

Building a diverse and thriving ecosystem

People are at the heart of every community, and the diverse actors in our ecosystem create more value than the sum of their parts.

Through consultation we identified eight distinct groups that together create the climate action ecosystem, we then further broke these down further to a cascading view to show that everybody has a role to play.

You can join us by:

Collaborating with us on a project to further climate action

Attending and proposing events and initiatives

Working from the Greenhouse Climate Tech Hub

Got another idea on how we can work together? Let us know.

A layout of the Greenhouse Climate Action Ecosystem - showing every type of actor in the ecosystem

An epicentre for climate action

located in Sydney, Australia

Greenhouse Tech Hub logo - spelling out Greenhouse Tech Hub

Australia’s largest dedicated climate tech co-working space

Supporting over 400 ecopreneurs and climate action supporters through a state-of-the-art facility with an event space, recording studio, private office suites, meeting rooms, dedicated desks, and collaboration seats.

A bustling hub of climate technology

Join an epicentre of climate technology with some of Australia’s most promising climate tech companies.

In the heart of Sydney’s CBD

Make the rapidly evolving Circular Quay district your home, where innovation and culture meet to form a new way of working.

A group of climate tech startups speaking with each other inside a modern coworking space

Offices, desks, meeting rooms and event spaces

Host your team, investors, and clients in your new home; a cutting-edge place of climate innovation.

Premium facilities at your fingertips

A hireable Tesla fleet, the city’s largest bike storage facility, the best end-of-trip facilities in Sydney, and much more.

See the Tech Hub for yourself

Visit our space and meet our team.

Experience the community our members have been building.

Collaborating globally for climate action
Collaborating globally for climate action
Collaborating globally for climate action
Collaborating globally for climate action
Collaborating globally for climate action
Collaborating globally for climate action
The Greenhouse Challenge logo spelling out Greenhouse Challenge
Take a look at our most recent global innovation challenge.

A global effort to accelerate innovation in large-scale solar.

The Australian Renewable Energy Agency (ARENA) is sponsoring this global challenge to accelerate innovation in large-scale solar.

This challenge aims to:

  • Ultra low-cost solar (ULCS): We aim to reduce the installed cost of solar to just AU 30 cents per watt by 2030, and achieve a levelised cost of electricity below AU $20 per megawatt hour.
  • Significant scale: We aim to ramp up our annual installation rate in Australia from 5 gigawatts today to 50 gigawatts per year, so that we can increase Australia's capacity to 1 terawatt (1,000 gigawatts) by 2050.

Crowdsource your climate solutions

Greenhouse Challenge facilitates genuine collaboration between climate tech collaborators, investors, corporate partners, and government agencies to achieve substantive commercial and emissions reduction outcomes.

If you’d like to work with us to reduce emissions in an area, we’d love to hear from you. Click the button below and let’s start collaborating.

Crowdsource your climate solutions

Greenhouse Challenge facilitates genuine collaboration between climate tech collaborators, investors, corporate partners, and government agencies to achieve substantive commercial and emissions reduction outcomes.

If you’d like to work with us to reduce emissions in an area, we’d love to hear from you. Click the button below and let’s start collaborating.

The Greenhouse Challenge logo spelling out Greenhouse Challenge

Scaling climate action with designed collaboration

With over 30 years of combined experience building companies, facilitating large-scale change, and merging innovators across industries, the Greenhouse team are your allies for accelerating climate action.

More information coming soon.
Greenhouse CEO Creel Price leading a business boot camp for founders on the farm.
Book a space for your event or meeting

An innovative event space in the heart of Sydney

Man speaking into microphone in Greenhouse event space.
Large 100p event space arranged in workshop format
20p Workshop room with virtual conferencing capability

Our Sydney-based tech hub is home to several event, collaboration and meeting spaces.

From conferences and workshops to product launches and networking events, we have the perfect space for your next event.

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The latest Greenhouse news, upcoming events and initiatives, and how you can get involved - once a month, in your inbox.

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Connect, collaborate, and co-innovate for climate action

Connect with us

We’re always interested to learn something new. Whether you’d like to join our Climate Tech Hub, work with our Greenhouse Challenge platform, or join our community, we’d love to hear from you.

Office - Greenhouse Climate Tech Hub

Level 3, Salesforce Tower, 180 George St,
Sydney NSW 2000, Australia
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