Green Villas Construction Ltd. Greenway Auto Recycling Greeneum Participant The Greeneum Network is devoted to accelerating the worldwide transition to clean energy and sustainable technologies using Block chain and customised machine learning. 2697 Ranking Rank: Participant Active 2 years, 6 months ago More Home Posts Submissions Votes Reactions Activity Collections Comments Badges Profile Friends Following Followers Groups Points Upvotes Downvotes No Downvotes Greeneum hasn't downvoted any post yet.