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Tail Sourcing
Tail Spend, Solved

12 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.

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Tail Sourcing procurement dashboard
End-to-end procurement cycle

One continuous workflow, six connected workspaces

From the first request to the final payment — every step lives in one platform, with full traceability.

  1. Dashboard

    One command center across every stage of the cycle.

    1 modules

  2. Analytics

    Turn spend and supplier history into the next decision.

    2 modules

  3. Sourcing

    Find, qualify and negotiate with the right suppliers — domestic and global.

    3 modules

  4. Purchases

    Convert approved decisions into orders, receive goods and settle invoices.

    3 modules

  5. Operations

    Close the loop on what you already own — stock, internal demand and idle assets.

    3 modules

  6. Settings

    Configure how the platform behaves — approval graphs, budgets, roles and branding, plus order numbering, default terms, taxes, currencies and required fields per entity.

    4 modules

12 operational modules across these six workspaces, plus configuration and access control in Settings. Nothing lives in a separate tool.

Outcomes that compound

Numbers our customers actually move

Real results from procurement teams running Tail Sourcing in production.

Avg. savings
11%

Average savings on tail spend within the first 90 days of go-live.

Faster cycles
73%

Reduction in RFx cycle time vs. email and spreadsheets.

Suppliers managed
12K+

Active suppliers across categories on the network today.

Match accuracy
99%

Three-way match accuracy before invoices reach finance.

Interactive demo

Click through the platform — no signup

Pick a stage. See the screen, the value and what it replaces. The full guided tour takes 4 minutes.

Start from a single source of truth

Live spend, savings and supplier KPIs, with anomalies surfaced and a 3-month spend projection computed from your own history.

  • Real-time spend, savings and supplier KPIs
  • 3-month spend trend and projection from your history
  • Anomaly detection across categories
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app.tailsourcing.com / plan
Tail Sourcing dashboard with spend trend and projection
Portals

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 and messaging.

Admin portal

Workflow configuration, role management, branding and audit.

Integrations

Connects with the systems you already use

QuickBooks and NetSuite today, plus a documented REST API and webhooks for custom integrations.

Available now
QuickBooks logoQuickBooksAll plans, including Small Business
NetSuiteRoadmap 2027
Custom integrations — Enterprise

Enterprise customers can have integrations built on request via our REST API and webhooks.

On the roadmap
SAP logoSAP
Microsoft Dynamics 365
HubSpot logoHubSpot
Slack
Microsoft Teams
Gmail logoGmail
Google Workspace logoGoogle Workspace
Okta logoOkta
SSO / SAMLRoadmap 2027

Roadmap items are not available today. Enterprise customers can have any of them built as a custom integration.

All trademarks are property of their respective owners. Logos shown only to indicate compatibility.

Built for your industry

Procurement that fits the way your sector buys

Tail Sourcing adapts to direct, indirect and tail spend across regulated and operations-heavy sectors.

Manufacturing
MRO, raw materials, packaging
Retail & E-commerce
Store ops, marketing, services
Food & Beverage
Ingredients, packaging, logistics
Construction
Subcontractors, equipment, materials
Healthcare
Medical supplies, services, GPO
Logistics
Fleet, fuel, freight, 3PL