1. Universidad de Talca, IMFD Chile, Talca, Chile
2. Lyon 1 Univ., Liris CNRS & INRIA, Lyon, France
3. ENSIIE & Inst. Polytechnique de Paris, Paris, France
4. Eindhoven University of Technology, Eindhoven, Netherlands
5. JCC Consulting Inc. & Neo4j, Granville, OH, OH, USA
6. Birkbeck, Univ. of London, London, United Kingdom
7. TigerGraph, Redwood City, California, CA, USA
8. Google LLC, Mountain View, California, CA, USA
9. University of Edinburgh, ENS-Paris/PSL, & Neo4j, Edinburgh, United Kingdom
10. University of Bayreuth, Bayreuth, Germany
11. University of Warsaw, Warsaw, Poland
12. Interos Inc., Arlington, VA , VA, USA
13. Free University of Bozen-Bolzano, Bolzano, Italy
14. Amazon Web Services, Seattle, WA, USA
15. data.world, Austin, TX, USA
16. U. Lille, INRIA LINKS, CRIStAL CNRS, Lille, France
17. University of Bialystok, Bialystok, Poland