1. Amazon Web Services Inc.
2. ArangoDB Inc.
3. DataStax Inc.
4. Franz Inc.
5. International Business Machines Corporation
6. KATANA GRAPH INC.
7. MarkLogic Corporation
8. Microsoft Corporation
9. Neo4j Inc.
10. Objectivity Inc.
11. Oracle Corporation
12. Teradata Corporation
13. TIBCO Software Inc.
14. TigerGraph Inc.
15. Tom Sawyer Software