This is a PowerShell version to find all workflows deployed in the SharePoint environment to generate the workflows Inventory report. Basically, this script iterates through all site collections-sites-List objects to fetch workflow data such as: Workflow Name, Running instances, etc. #For SharePoint 2007 Compatibility [void][System.Reflection.Assembly]::LoadWithPartialName( "Microsoft.SharePoint" ) Function global:Get -SPWebApplication ( $WebAppURL ) { return [Microsoft.SharePoint.Administration.SPWebApplication]::Lookup( $WebAppURL ) } #Function to Get the workflow inventory for the entire web application function Get -WorkflowInventory ([string] $WebAppURL ) { #Get the Web Application URL $WebApp = Get -SPWebApplication $WebAppURL #Iterate through each site collection foreach ( $Site in $WebApp .Sites) { #Loop through each site