Find your fit
Explore all
sectors.
A complete overview — find the sector that matches your organisation.
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KlaverbladInsurance
Shell The NetherlandsEnergy
EY NederlandFinance
HelloFreshFinance
ZuyderlandHealthcare
Real impact
Real organisations.
Real results.
Browse every published case
and see the numbers behind them.
HospitalsHealthcare drives a substantial share of national CO₂ — from medication and supplies to energy-intensive workflows. Sustainers helps care teams act on the everyday choices that quietly add up across wards, pharmacies and offices.EerstelijnszorgEerstelijnszorg draait grote volumes en heeft daarom een grote impact. In de praktijk liggen daarom veel kansen, van medicatie tot wegwerptandenborstel.Long-term careFor elderly care (VVT), disability care and mental-health institutions. Activate employees and
residents around sustainable habits — food, energy,
daily activities and mobility — designed for the
residential-care context.Sustainable AILeer wat de CO2-impact van AI is en maak optimaal gebruik van AI. Sustainable ProcurementProcurement has a lot of room to drive
sustainability. Sustainers makes it actionable and
measurable — and helps teams act on the everyday
habits that drive real CO₂ and cost savings.
Sustainable IT Most
digital waste is invisible. Sustainers makes it
measurable — and helps teams act on the everyday
habits that drive real CO₂ and cost savings.Bouw Verlaag de CO₂-voetafdruk in de bouw door efficienter om te gaan met energie, materialen of afvalstromen.Distributie en magazijnwerk
Where it lands
Behaviour becomes
measurable impact.
Browse every impact area
Sustainers helps activate.
Support
How can we help?
Everything you need to get going with Sustainers — logging in to the app, installing it on your phone and downloading the iPhone app. Stuck? We are happy to help you personally.
The app
The Sustainers web app
Sustainers is a web app: you simply open it in your browser — there is nothing to download to get started. You do daily check-ins, track your personal CO2 and cost savings, take part in challenges and see where you stand on your team leaderboard.
Log in
Your organisation uses one of two addresses. Use the one your administrator gave you:
No account yet? Your administrator invites you, or you sign up through the self-registration link your organisation shared.
On your phone
Add the app to your home screen
Sustainers works best as an app on your home screen — your daily check-in is then one tap away, just like a normal app. Open my.sustainers.app (or app.greenhabits.io) in your phone browser and follow the steps below.
iPhone & iPad
- 1Tap the Share button at the bottom of Safari (the square with an arrow pointing up).
- 2Scroll down and tap “Add to Home Screen”.
- 3Tap “Add” in the top right — done.
Android
- 1Tap the menu (⋮) in the top right of Chrome.
- 2Tap “Install app” or “Add to Home screen”.
- 3Tap “Install” — done.
iPhone app
The Sustainers iPhone app
Prefer a real app from the App Store? That exists too. The Sustainers iPhone app gives you the same challenges and check-ins, with smooth notifications for your daily reminder. You sign in with the same account as the web app — everything stays neatly in sync.
Search for “Sustainers” in the App Store on your iPhone, or use the button below.
Still need help?
We are here for you
Stuck somewhere, or have a question about your account, challenges or savings? Send us a message — we usually reply within one working day.