About arkreen
Arkreen Network is a Web3-enabled data network for globally distributed residential solar PV connection and monetization to boost a carbon neutral earth. Enabled by Web3(economics) and IoT/Blockchain(tech), arkreen is building a network to economically collect trusted distributed renewable energy generation data and convert the data into Renewable Energy Certificate(REC) for sale to anyone wants to claim itself carbon neutral. 
You can find more about our technology at www.arkreen.com
 
About Carbonbase
Carbonbase is building a fintech platform to facilitate sustainable transitions for enterprise and individual to take effective climate action. 
We are working with enterprises to develop blockchain solutions for supply chain traceability, visibility and emission tracking. We build tools to allow individuals and companies to engage with carbon calculation, management, investment and development opportunities in Hong Kong, East Asia, EU, US - both for the compliance and voluntary carbon markets. 
Find out your personal footprint at: www.carbonbase.co