Luxembourg’s ArcelorMittal Invests $10 M in RE Tech Company Heliogen Updated On Wed, Jun 9th, 2021 by Saurenergy ArcelorMittal S.A., a Luxembourgish multinational steel manufacturing corporation headquartered in Luxembourg City, announced yesterday its initial investment of $10 million in US renewable energy technology company Heliogen, marking the completion of the steel producer’s first XCarb™ innovation fund investment since launching the initiative in March 2021. Heliogen’s technology will harness solar energy by using a field of mirrors […] Read more