Dear CTI TC Chairs and members, As Primary Representative for EclecticIQ B.V. to OASIS, I approve the following Statement of Use. EclecticIQ B.V. has successfully implemented STIX Version 2.1 Committee Specification 02, approved 25 January 2021 and TAXII version 2.1 Committee Specification 01, approved 27 January 2020, in accordance with the conformance clauses defined in Section 12 and Section 8. This implementation includes the verified interoperation of multiple independent implementations. Grtz, Raymon van der Velde VP Product & Co-founder EclecticIQ