Discover the power of affordable and sustainable electricity with Ostrom, your smart green energy provider. With our flexible monthly subscription, you can save up to 35% or up to €500 on your annual energy bill. Best of all, you can cancel anytime, ensuring you're never locked into a plan that doesn't suit your needs. Access our user-friendly app in either English or German for a seamless experience.
As a valued member of the Ostrom family, you'll have full access to our comprehensive Ostrom app. This powerful tool is your one-stop solution for tracking your energy consumption, managing payments, monitoring CO₂ emissions saved, and much more.
Your Power Usage
Our app helps you understand your electricity usage in relation to your monthly payments. Keep your data up to date by regularly submitting your meter readings, ensuring you always have an accurate picture of your energy consumption.
Smart Meter & Dynamic Tariff
If you have a smart meter, Ostrom allows you to track your energy consumption hourly and get billed at the current hourly rate, optimizing your energy costs with dynamic pricing.
Billing Management
Experienced an unexpected surge in power usage? No problem! Adjust your monthly deposit directly within the app to avoid any end-of-year surprises. Easily browse through all your invoices, payments, and customize your payment method—all in one convenient location.
Friendly Support
Our dedicated support team is always ready to assist you via chat within the app. Enjoy exceptional customer service with lightning-fast response times, ensuring your concerns are addressed promptly and efficiently.
Connect Smart Devices
Enhance your home's efficiency by connecting your Heating, Ventilation, or Air Conditioning (HVAC) systems to the Ostrom app. Easily schedule and adjust your temperature and mode for optimal comfort and energy savings.
Charge Your EV Efficiently
Charge your electric vehicle during the cheapest and greenest hours with full transparency. Set the time you need your EV ready, and let our app ensure it charges when prices are at their best.
Referral Program
Get your exclusive referral code and share it with your friends. For each successful referral, you'll receive €50 credited to your invoice or €100 credit to use in the Ostrom Store—your choice!
Shop in the Ostrom Store
Explore the Ostrom Store for smart home devices, heating solutions, e-mobility products, and more. Use your referral credit from your Wallet to enjoy discounts on these innovative products.
Enjoy Partner Perks
As our valued customer, take advantage of exclusive perks and benefits from our partner companies, enhancing your Ostrom experience even further.
Discover Solar PV Partners
Ostrom partners with reputable solar photovoltaic providers to help you harness the power of the sun for your home, promoting a more sustainable future.
Green Footprint
Witness the positive environmental impact of switching to sustainable energy with Ostrom. As you bring more people into the Ostrom community, watch your green footprint grow and make a difference together.
Join Us Now
Not yet part of the Ostrom community? Join today! Signing up takes just 5 minutes, and we'll handle all the administrative tasks, including notifying your previous provider. Make the smart and green switch to Ostrom today!
