Green power with seamless proof
Blockchain-based certificates of origin for ESG compliance
No more dubious green power certificates and incomplete documentation. While others deal with paper documents and Excel sheets, we create immutable proof for every kilowatt-hour. From the solar panel to the consumer – seamlessly documented, tamper-proof stored, and automatically GDPR-compliant.
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Sustainability that can be proven
Sustainability that can be proven
Sustainability that can be proven
The platform that immutably documents every kilowatt-hour of green energy - from production to consumption, blockchain-secured and automatically compliance-compliant.
The platform that immutably documents every kilowatt-hour of green energy - from production to consumption, blockchain-secured and automatically compliance-compliant.
The platform that immutably documents every kilowatt-hour of green energy - from production to consumption, blockchain-secured and automatically compliance-compliant.
Seamless traceability
Each kWh is documented on the blockchain from generation to consumption. No gaps, no fakes, no doubts - complete transparency throughout the entire value chain.
Each kWh is documented on the blockchain from generation to consumption. No gaps, no fakes, no doubts - complete transparency throughout the entire value chain.
Each kWh is documented on the blockchain from generation to consumption. No gaps, no fakes, no doubts - complete transparency throughout the entire value chain.
Counterfeit-proof documentation
Immutable storage of all origin data on the blockchain. No one can later manipulate data or forge certificates - absolute security for your sustainability proofs.
Immutable storage of all origin data on the blockchain. No one can later manipulate data or forge certificates - absolute security for your sustainability proofs.
Immutable storage of all origin data on the blockchain. No one can later manipulate data or forge certificates - absolute security for your sustainability proofs.
Automated ESG Compliance
All evidence automatically meets GDPR requirements without manual effort. From data collection to reporting - fully automated and audit-proof.
All evidence automatically meets GDPR requirements without manual effort. From data collection to reporting - fully automated and audit-proof.
All evidence automatically meets GDPR requirements without manual effort. From data collection to reporting - fully automated and audit-proof.
Real-time certification
Instant certificates for every generated or consumed kWh. No weeks of waiting for paper documents - proof is available in real-time.
Instant certificates for every generated or consumed kWh. No weeks of waiting for paper documents - proof is available in real-time.
Instant certificates for every generated or consumed kWh. No weeks of waiting for paper documents - proof is available in real-time.
Granular documentation
Not only annual quantities, but 15-minute precise documentation. Prove that your electricity actually came from renewable sources during the consumption period.
Not only annual quantities, but 15-minute precise documentation. Prove that your electricity actually came from renewable sources during the consumption period.
Not only annual quantities, but 15-minute precise documentation. Prove that your electricity actually came from renewable sources during the consumption period.
Immutable Auditability
All data is permanently stored and can be audited at any time. Auditors can trace the complete history - without document loss or data gaps.
All data is permanently stored and can be audited at any time. Auditors can trace the complete history - without document loss or data gaps.
All data is permanently stored and can be audited at any time. Auditors can trace the complete history - without document loss or data gaps.
Our solutions in detail
Our solutions in detail
Our solutions in detail
Blockchain-based certificates of origin create seamless transparency for true sustainability and GDPR compliance.
Blockchain-based certificates of origin create seamless transparency for true sustainability and GDPR compliance.
Blockchain-based certificates of origin create seamless transparency for true sustainability and GDPR compliance.
Blockchain-based certificates of origin
Automated ESG Documentation
Granular documentation
Blockchain-based certificates of origin
Problem:
Green electricity certificates = inaccurate + manipulable + no real traceability
Solution:
Every kWh is thoroughly documented on the blockchain with immutable evidence.
Blockchain certificates for every consumed kWh with exact origin
15-minute accurate documentation of production and consumption
Automatic linking between producer and consumer
Tamper-proof storage of all evidence data
Result: 100% verifiable green electricity Complete documentation automatically meets all GDPR requirements.
Blockchain-based certificates of origin
Automated ESG Documentation
Granular documentation
Blockchain-based certificates of origin
Problem:
Green electricity certificates = inaccurate + manipulable + no real traceability
Solution:
Every kWh is thoroughly documented on the blockchain with immutable evidence.
Blockchain certificates for every consumed kWh with exact origin
15-minute accurate documentation of production and consumption
Automatic linking between producer and consumer
Tamper-proof storage of all evidence data
Result: 100% verifiable green electricity Complete documentation automatically meets all GDPR requirements.
Blockchain-based certificates of origin
Automated ESG Documentation
Granular documentation
Blockchain-based certificates of origin
Problem:
Green electricity certificates = inaccurate + manipulable + no real traceability
Solution:
Every kWh is thoroughly documented on the blockchain with immutable evidence.
Blockchain certificates for every consumed kWh with exact origin
15-minute accurate documentation of production and consumption
Automatic linking between producer and consumer
Tamper-proof storage of all evidence data
Result: 100% verifiable green electricity Complete documentation automatically meets all GDPR requirements.
Our services
Intelligent energy solutions for modern businesses
Intelligent energy solutions for modern businesses
Our services
Our services
Who benefits from blockchain-based provenance certificates?
Who benefits from blockchain-based provenance certificates?
Who benefits from blockchain-based provenance certificates?
Sustainability officers and ESG managers receive audit-proof documentation without manual effort.
Sustainability officers and ESG managers receive audit-proof documentation without manual effort.
Sustainability officers and ESG managers receive audit-proof documentation without manual effort.
Sustainability Managers & ESG Managers
Who you are: You are responsible for your company's sustainability reporting and must ensure GDPR compliance. Your stakeholders expect complete transparency about the sources of energy.
Who you are: You are responsible for your company's sustainability reporting and must ensure GDPR compliance. Your stakeholders expect complete transparency about the sources of energy.
Who you are: You are responsible for your company's sustainability reporting and must ensure GDPR compliance. Your stakeholders expect complete transparency about the sources of energy.
Your challenges: Manual collection of energy data is time-consuming and prone to errors. Traditional certificates do not offer true traceability. Auditors criticize incomplete documentation.
Your challenges: Manual collection of energy data is time-consuming and prone to errors. Traditional certificates do not offer true traceability. Auditors criticize incomplete documentation.
Your challenges: Manual collection of energy data is time-consuming and prone to errors. Traditional certificates do not offer true traceability. Auditors criticize incomplete documentation.
How we help you: Fully automated ESG documentation with blockchain-verified energy data. All evidence is audit-proof and GDPR-compliant without manual effort.
How we help you: Fully automated ESG documentation with blockchain-verified energy data. All evidence is audit-proof and GDPR-compliant without manual effort.
How we help you: Fully automated ESG documentation with blockchain-verified energy data. All evidence is audit-proof and GDPR-compliant without manual effort.
Your benefit: 90% time savings in sustainability reporting while maintaining the highest documentation quality. Absolute security during audits and stakeholder inquiries.
Your benefit: 90% time savings in sustainability reporting while maintaining the highest documentation quality. Absolute security during audits and stakeholder inquiries.
Your benefit: 90% time savings in sustainability reporting while maintaining the highest documentation quality. Absolute security during audits and stakeholder inquiries.
Energy-intensive industrial companies
Who you are: You consume large amounts of energy and are pressured to source it demonstrably from renewable sources. Your customers and investors demand transparent sustainability evidence.
Who you are: You consume large amounts of energy and are pressured to source it demonstrably from renewable sources. Your customers and investors demand transparent sustainability evidence.
Who you are: You consume large amounts of energy and are pressured to source it demonstrably from renewable sources. Your customers and investors demand transparent sustainability evidence.
Your challenges: Green power certificates do not provide real transparency regarding their origin. They cannot prove that your electricity actually came from renewable sources at the time of consumption.
Your challenges: Green power certificates do not provide real transparency regarding their origin. They cannot prove that your electricity actually came from renewable sources at the time of consumption.
Your challenges: Green power certificates do not provide real transparency regarding their origin. They cannot prove that your electricity actually came from renewable sources at the time of consumption.
How we can help you: Seamless documentation of each consumed kWh with exact origin and timestamp. Blockchain-based evidence creates absolute transparency.
How we can help you: Seamless documentation of each consumed kWh with exact origin and timestamp. Blockchain-based evidence creates absolute transparency.
How we can help you: Seamless documentation of each consumed kWh with exact origin and timestamp. Blockchain-based evidence creates absolute transparency.
Your benefit: Credible sustainability communication with immutable evidence. Differentiation from competitors through genuine transparency instead of paper certificates.
Your benefit: Credible sustainability communication with immutable evidence. Differentiation from competitors through genuine transparency instead of paper certificates.
Your benefit: Credible sustainability communication with immutable evidence. Differentiation from competitors through genuine transparency instead of paper certificates.
Renewable energy producers
Who you are: You operate solar, wind, or other renewable energy systems and want to market the added value of your green electricity as effectively as possible. Transparent proof of origin is your competitive advantage.
Who you are: You operate solar, wind, or other renewable energy systems and want to market the added value of your green electricity as effectively as possible. Transparent proof of origin is your competitive advantage.
Who you are: You operate solar, wind, or other renewable energy systems and want to market the added value of your green electricity as effectively as possible. Transparent proof of origin is your competitive advantage.
Your challenges: Traditional certificates are impersonal and provide no direct connection to your customers. The added value of your green electricity dissipates in anonymous markets.
Your challenges: Traditional certificates are impersonal and provide no direct connection to your customers. The added value of your green electricity dissipates in anonymous markets.
Your challenges: Traditional certificates are impersonal and provide no direct connection to your customers. The added value of your green electricity dissipates in anonymous markets.
How we can help you: Direct connection to your electricity consumers with personalized origin certificates. Your customers can trace the origin of their electricity back to your facility.
How we can help you: Direct connection to your electricity consumers with personalized origin certificates. Your customers can trace the origin of their electricity back to your facility.
How we can help you: Direct connection to your electricity consumers with personalized origin certificates. Your customers can trace the origin of their electricity back to your facility.
Your benefit: Higher marketing revenues through verifiably green electricity. Establishing direct customer relationships instead of anonymous stock market marketing.
Your benefit: Higher marketing revenues through verifiably green electricity. Establishing direct customer relationships instead of anonymous stock market marketing.
Your benefit: Higher marketing revenues through verifiably green electricity. Establishing direct customer relationships instead of anonymous stock market marketing.
Our
Wallpapers
Our
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Our
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e-regio GmbH & Co. KG
"At OLI Systems, we not only work on innovative solutions for our customers, but we actively shape the future of the energy industry – competently, passionately, and with measurable added value."
Dr. Luis-Martín Krämer
e-regio GmbH & Co. KG
"At OLI Systems, we not only work on innovative solutions for our customers, but we actively shape the future of the energy industry – competently, passionately, and with measurable added value."
Dr. Luis-Martín Krämer
e-regio GmbH & Co. KG
"At OLI Systems, we not only work on innovative solutions for our customers, but we actively shape the future of the energy industry – competently, passionately, and with measurable added value."
Dr. Luis-Martín Krämer
ALLGÄUER ÜBERLANDWERK GmbH
"OLI Community has emerged from our years of collaboration with OLI Systems. It integrates seamlessly into our ERP."
Michael Lucke
ALLGÄUER ÜBERLANDWERK GmbH
"OLI Community has emerged from our years of collaboration with OLI Systems. It integrates seamlessly into our ERP."
Michael Lucke
ALLGÄUER ÜBERLANDWERK GmbH
"OLI Community has emerged from our years of collaboration with OLI Systems. It integrates seamlessly into our ERP."
Michael Lucke
e-regio GmbH & Co. KG
"The collaboration with OLI Systems is very professional and efficient!"
Stefan Dott
e-regio GmbH & Co. KG
"The collaboration with OLI Systems is very professional and efficient!"
Stefan Dott
e-regio GmbH & Co. KG
"The collaboration with OLI Systems is very professional and efficient!"
Stefan Dott
This is how you simply document your energy origin
From plant coupling to automatic certification - achieving seamless traceability in three steps.
System integration & data capture
We connect your energy systems to the blockchain. Our experts integrate your energy generation and consumption systems into our blockchain platform. All energy flows are automatically recorded and documented in real time.
Duration: 1-2 weeks
Result: Continuous real-time collection of all energy data with blockchain-based documentation
Automatic certification & verification
Automatic origin certificates for every kWh. Our platform automatically generates blockchain-based certificates for every produced or consumed kWh. All certificates are tamper-proof and audit-compliant.
Duration: Automatically in real time
Result: Immediate availability of all certificates of origin without manual processes
ESG Reporting & Compliance Monitoring
Automated ESG documentation and compliance monitoring. All energy-related ESG metrics are captured automatically and prepared in accordance with GDPR. Continuous monitoring ensures that all requirements are met.
Duration: Continuous
Result: GDPR-compliant sustainability reports without manual effort
System integration & data capture
We connect your energy systems to the blockchain. Our experts integrate your energy generation and consumption systems into our blockchain platform. All energy flows are automatically recorded and documented in real time.
Duration: 1-2 weeks
Result: Continuous real-time collection of all energy data with blockchain-based documentation
Automatic certification & verification
Automatic origin certificates for every kWh. Our platform automatically generates blockchain-based certificates for every produced or consumed kWh. All certificates are tamper-proof and audit-compliant.
Duration: Automatically in real time
Result: Immediate availability of all certificates of origin without manual processes
ESG Reporting & Compliance Monitoring
Automated ESG documentation and compliance monitoring. All energy-related ESG metrics are captured automatically and prepared in accordance with GDPR. Continuous monitoring ensures that all requirements are met.
Duration: Continuous
Result: GDPR-compliant sustainability reports without manual effort
System integration & data capture
We connect your energy systems to the blockchain. Our experts integrate your energy generation and consumption systems into our blockchain platform. All energy flows are automatically recorded and documented in real time.
Duration: 1-2 weeks
Result: Continuous real-time collection of all energy data with blockchain-based documentation
Automatic certification & verification
Automatic origin certificates for every kWh. Our platform automatically generates blockchain-based certificates for every produced or consumed kWh. All certificates are tamper-proof and audit-compliant.
Duration: Automatically in real time
Result: Immediate availability of all certificates of origin without manual processes
ESG Reporting & Compliance Monitoring
Automated ESG documentation and compliance monitoring. All energy-related ESG metrics are captured automatically and prepared in accordance with GDPR. Continuous monitoring ensures that all requirements are met.
Duration: Continuous
Result: GDPR-compliant sustainability reports without manual effort
Ready for seamless transparency?
Revolutionize your sustainability documentation with blockchain-based origin certificates. OLI Label for automatic certification, seamless traceability, and 90% time savings in reporting - this is how modern sustainability documentation works.
• Trust in OLI as well
• Millions of blockchain-verified kWh documented
• 100% GDPR compliance rate
• Immutable blockchain security
Do you have a question or need advice?
Contact our local support team of engineers and true e-mobility experts.
GDPR-compliant
Can be canceled at any time
No spam - only valuable content
Your data will not be shared
Do you have a question or need advice?
Contact our local support team of engineers and true e-mobility experts.
GDPR-compliant
Can be canceled at any time
No spam - only valuable content
Your data will not be shared
Do you have a question or need advice?
Contact our local support team of engineers and true e-mobility experts.
GDPR-compliant
Can be canceled at any time
No spam - only valuable content
Your data will not be shared
OLI Systems Inc.
Silberburgstraße 112
70176 Stuttgart
Germany
Visit us
Monday to Friday, 9:00 AM - 6:00 PM
Directly at the main train station
Stuttgart Parking: Charging stations available (of course with OLI technology)
Let us shape the future of energy together.
Whether you want to become a partner, collaborate with us, or simply learn more about our vision - we look forward to the conversation.
Together, we turn energy costs into profit opportunities and create a sustainable future for everyone.
OLI Systems Inc.
Silberburgstraße 112
70176 Stuttgart
Germany
Visit us
Monday to Friday, 9:00 AM - 6:00 PM
Directly at the main train station
Stuttgart Parking: Charging stations available (of course with OLI technology)
Let us shape the future of energy together.
Whether you want to become a partner, collaborate with us, or simply learn more about our vision - we look forward to the conversation.
Together, we turn energy costs into profit opportunities and create a sustainable future for everyone.
OLI Systems Inc.
Silberburgstraße 112
70176 Stuttgart
Germany
Visit us
Monday to Friday, 9:00 AM - 6:00 PM
Directly at the main train station
Stuttgart Parking: Charging stations available (of course with OLI technology)
Let us shape the future of energy together.
Whether you want to become a partner, collaborate with us, or simply learn more about our vision - we look forward to the conversation.
Together, we turn energy costs into profit opportunities and create a sustainable future for everyone.
© 2025 OLI: all rights reserved.
© 2025 OLI: all rights reserved.
© 2025 OLI: all rights reserved.