SUPPLEMENTAL INDENTURESupplemental Indenture • November 1st, 2011 • West Corp • Services-business services, nec • New York
Supplemental Indenture (this “Supplemental Indenture”), dated as of September 1, 2011 among InterCall Communications, Inc., a Delaware corporation (“InterCall”), Holly Connects, Inc., a Delaware corporation (“Holly Connects”), and Unisfair, LLC, a Delaware limited liability company (together with InterCall and Holly Connects, 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”).
