13 operational modules. 6 workspaces. One source of truth.
Plan, source and buy in one AI-native platform. From the first request to the last invoice — every step lives in one place, with full traceability and zero tabs to switch.
Demo booking opens Calendly in a new tab
One continuous workflow, six connected workspaces
From the first request to the final payment — every step lives in one platform, with full traceability.
Dashboard
One command center across every stage of the cycle.
1 modulesAnalytics
Turn spend and supplier history into the next decision.
2 modulesSourcing
Find, qualify and negotiate with the right suppliers — domestic and global.
3 modulesPurchases
Convert approved decisions into orders, receive goods and settle invoices.
3 modulesOperations
Close the loop on what you already own — stock and internal demand.
2 modulesSettings
Configure how the platform behaves — approvals, budgets, roles and branding, plus order numbering, default terms, taxes, currencies and required fields per entity.
3 modules
13 operational modules: Material Requests, Catalogs, RFX Center, Suppliers, Contracts, Purchase Orders, Logistics, Receiving, Inventory, Invoices, Payments, Budgets, Reports. Plus configuration and access control in Settings. Nothing lives in a separate tool.
The numbers we'll track with you
Spend vs budget
Committed vs spent by department and category.
RFx cycle time
Days from request to award, compared with your current email-and-spreadsheet process.
Suppliers under management
How many of your suppliers are qualified, scored and active in the workspace.
Invoices matched and approved
Invoices compared to the PO and goods receipt before approval.
One platform, three portals
Buyers, suppliers and administrators each work in a surface built for them — on the same data.
Buyer portal
Requisition, sourcing, award, receipt and settlement.
Supplier portal
Onboarding, order acceptance, bidding, catalog.
Admin portal
Workflow configuration, role management, branding and audit.
Connects with the systems you already use
QuickBooks Online included in all plans (US companies only), connected by you. Coming soon: NetSuite and SSO/SAML. You can export your data as CSV anytime.
QuickBooks OnlineQuickBooks Online included in all plans (US companies only)Custom integrations on request. Not available to switch on today.
Coming soon: not available today.
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Procurement that fits the way your sector buys
Tail Sourcing adapts to direct, indirect and tail spend across regulated and operations-heavy sectors.
See how Tail Sourcing works as procurement software for growing companies without a procurement department.