The procurement platform for the most affordable and cleanest energy
Transform your PPA sourcing from a tedious research project into a data-driven and fast process – in record time.
Trusted by 250+ businesses across Europe
One platform for PPA origination, execution and trading
PPA Marketplace
Tailored power purchase agreements designed for your specific energy needs and timeline.
- Flexible contract terms
- Custom pricing structures
- Volume optimization
1-Click-PPAs
Pre-negotiated, standardized contracts for rapid execution and immediate market access.
- Instant execution
- Pre-approved terms
- Low minimum volumes
Green SPOT
Real-time trading platform for day-ahead and intraday renewable energy markets.
- Real-time pricing
- 24/7 market access
- Automated trading
Without Otark, PPA procurement is still slow, fragmented and illiquid
Buyers
- Increasing sustainability pressure from stakeholders
- Renewable certificates alone no longer suffice
- Market volatility makes long-term planning difficult
- PPA sourcing is time-consuming and complex
- Limited visibility into market pricing
Sellers
- High sales effort for each PPA deal
- Uncertain demand forecasting
- Fragmented buyer landscape
- Complex contract negotiations
- Long sales cycles reduce liquidity
24/7 Carbon-Free Energy (CFE)
Procurement Platform
PPA Marketplace
Custom PPAs
1-Click PPA
Standardized & Short-Term
Green SPOT
Green Day-Ahead & Intraday
coming soonRequirements
Strategic Hedging
Securing large solar & wind volumes to ensure long-term price stability.
Flexible Hedging
Standardized and tradable PPA products for your green power procurement.
24/7 Matching
Hourly certified energy procurement to meet granular ESG requirements.
Challenge
Process Inefficiency
Manual tenders and opaque pricing make comparisons slow, risky and complex.
Legal Overhead
Traditional contract negotiations are too slow and costly for short-term needs.
Operational Complexity
Manual procurement of hourly green power is operationally barely feasible and hard to verify.
Benefits
Market Transparency
Receive multiple comparable PPA offers in under 24 hours.
Instant Execution
Standard contracts turn certified green power into a tradable product.
Premium at Market Price
Secure green power with GOs at competitive spot market prices.
Solution
- Digital Tendering
Optimized workflow from inquiry to term sheet.
- Intelligent Comparison
Compare normalized PPA offers in seconds.
- Large Seller Network
Instant access to hundreds of vetted project developers.
- Zero Friction
One-time onboarding for unlimited deals / PPAs.
- Unified Settlement
Fully automated process for settlement (GO transfer & nominations).
- Instant Scalability
Manage 1 or 50 PPAs with the same effort.
- Full-Service Operations
Physical delivery, balancing and schedule management.
- Granular Traceability
Match consumption with hourly GOs.
- Compliance & Reporting
Automated REMIT reporting and compliance.
Why companies choose Otark
Unlock the full potential of renewable energy procurement
Save up to 15%
On total energy costs through optimized PPA procurement and market access.
From inquiry to signed PPA
Close deals in as little as 3 weeks instead of the industry average of 6-12 months.
Achieve 100% green
Meet your sustainability targets with fully traceable renewable energy.
Lock in price security
Long-term contracts protect you from market volatility and price spikes.
How it works
From first call to signed PPA in as little as 3 weeks
Quick intro call
Brief discovery call to understand your energy needs and goals.
PPA Analysis
We analyze your consumption profile and identify optimal PPA structures.
Publish Demand & Market Access
Your requirements are matched with qualified sellers in our network.
Offers & Negotiation
Receive competitive offers and we handle all negotiations on your behalf.
Term sheet finalized
All commercial terms are agreed and documented.
PPA Contracting
Final contract review and signing with full legal support.
Traditional vs Otark
See how much time and money you save with our platform
Platform features
Everything you need to manage your renewable energy portfolio
Full-Service Ops
End-to-end operational support from contract negotiation to delivery management.
Granular Traceability
Track every MWh from source to consumption with complete transparency.
Compliance & Reporting
Automated ESG reporting and regulatory compliance documentation.
Lifecycle Management
Proactive contract monitoring and optimization throughout the PPA term.
Discover your green energy potential
Upload your load profile and receive a comprehensive analysis with tailored PPA recommendations — completely free of charge.
- Detailed consumption analysis
- Concrete PPA recommendation
- CO₂ balance & financial impact
Find the best PPA from 160+ sellers – in just 48 hours.
Book a discovery call and let us show you how Otark can transform your energy procurement strategy.