SUPPLEMENTAL INDENTURESupplemental Indenture • July 27th, 2012 • West Corp • Services-business services, nec • New York
Supplemental Indenture (this “Supplemental Indenture”), dated as of June 19, 2012 among Hypercube, LLC, a Delaware limited liability company (“Hypercube”), Annex Holdings HC Corporation, a Delaware corporation (“Annex”), and Rubik Acquisition Company, LLC, a Delaware limited liability company (“Rubik” and, together with Hypercube, and Annex, each, a “Guaranteeing Subsidiary” and, together, the “Guaranteeing Subsidiaries”), West Corporation, a Delaware corporation (the “Issuer”), and The Bank of New York Mellon Trust Company, N.A., as trustee (the “Trustee”).
