Sell your green energy to qualified corporate buyers
Access a network of 350+ verified corporate buyers actively seeking PPAs. Reduce your sales cycle from months to weeks.
These buyers are actively looking for PPAs
Maximize your project revenue with zero sales overhead
Instant buyer access
Your projects are matched to 350+ pre-qualified corporate buyers, no cold outreach needed.
Faster deal cycles
Go from first contact to signed term sheet in 2 weeks, not 6 months.
Transparent negotiations
Standardized process with clear timelines, no opaque back-and-forth.
Data-driven pricing
Market data and analytics help you price competitively and close more deals.
List your project in minutes
Register & list your project
Create your seller profile and add your renewable energy projects with key parameters.
Get matched with buyers
Our algorithm matches your project to buyers with matching volume, location, and timeline requirements.
Negotiate & close
Receive offers, negotiate terms, and sign your PPA, all on one platform.
New PPA requests straight to your inbox
We automatically notify you about new projects that match your profile. Request access, review all details of the buyer's request, and submit your offer, directly from the platform.
Manage your deals from first contact to closing
Track every opportunity in one clear pipeline, from initial access request through offer creation to a signed PPA. Always know exactly where each deal stands.
All renewable energy types welcome
Solar PV
Ground-mounted and rooftop installations
Onshore Wind
New-build and existing wind farms
Offshore Wind
Large-scale offshore projects
Hybrid Projects
Combined solar, wind, and storage
Frequently asked questions about selling on Otark
What does registering as a seller cost?
Nothing. Registration is free and comes without exclusivity: you decide for every tender whether you want to bid.
Which buyers do I reach through Otark?
350+ verified corporate buyers, from mid-market companies to large enterprises, including names like BioNTech, Vodafone, and TRUMPF. Every buyer on the platform is actively looking for PPAs.
Which projects can I market?
Ground-mounted and rooftop solar, onshore and offshore wind, and hybrid projects with storage, both new-build and existing assets.
How do I find out about matching tenders?
New matching demands reach you automatically by email notification and appear in your platform inbox. You bid directly and digitally, with zero cold acquisition.
How much faster do I close than in direct sales?
Classic PPA sales take months per deal. Through Otark you shorten the cycle to weeks: buyers are pre-qualified, the demand is real, and negotiation runs structured through the platform.
Do I have to market exclusively through Otark?
No. Otark is an additional sales channel alongside your existing ones. No exclusivity, no obligation to bid.
What happens after my quote wins?
You track every deal in the pipeline view, from inquiry to signed contract. Term sheet and contract closing run structured through the platform, supported by the Otark team.
Still have questions?
Contact usReady to sell your green energy?
Join 200+ sellers already reaching corporate buyers through Otark.