CALM Initiative " Appian Software Licenses and Infrastructure

Department of Health and Human Services

Forecast Overview

NAICS
541512
Incumbent
Software Information Resource Corporation
Performance end
8/2025

To procure license and infrastructure needs for the CMS Acquisition Lifecycle Modernization (CALM) program which runs on the Appian platform. CALM has been built for the Centers for Medicare and Medicaid Services (CMS) Office of Acquisition and Grants Management (OAGM) as a web based application, and improves contract and procurement management across CMS. Currently, OAGM uses the Appian software platform to deliver several applications within CALM: Requisitions, Source Selection, Awards Management, Clause Automation, Vendor Management, and Purchase Card.

Source

Source
HHS SBCX Forecast Export
Source file
Forecast.csv
Official source
Agency forecast source
Last verified
2026-08-31

Agency-published contact: · benjamin.stidham1@cms.hhs.gov

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