Notice of Intent to Award a Sole-Source to Kantara Initative for NIST 800-63-4 Assessment

The General Services Administration (GSA) intends to award a sole-source contract to Kantara Initiative, Inc. for National Institute of Standards and Technology (NIST) Special Publication (SP) 800-63-4 assessment services. The services are required for Login.gov's Rev. 4 certification. The contract will be awarded under the authority of RFO-FAR 6.103-1, Only One Responsible Source, as Kantara is the only responsible source through which the required Rev. 4 assessment can be obtained. • The contract is for out-of-scope modification to Contract No. 47QPCA24P0001. • The required assessment services are available from only one responsible source, Kantara Initiative, Inc. • Interested parties may submit a capability statement demonstrating the ability to provide the required assessment services. • Responses are due no later than 10:00 am PT on 07/18/2026.