Finally,
a supplier portal
that delivers
Ditch disruptions and delays with our AI-driven PO collaboration platform, engineered to keep your suppliers and ERP perfectly in sync.



Value delivered by the numbers
With over a decade of experience and millions of POs processed, SourceDay helps manufacturers and distributors cut inventory costs, avoid delays, and keep orders moving.
Build a supplier base you can trust
Boost supplier reliability with built-in engagement, collaboration, and accountability—all in one platform.
Easy for both buyers and suppliers
We offer three distinct ways to use SourceDay: interactive email workflows, the SourceDay platform, and EDI.
Set up for success from day one
Our supplier success team handles invites, onboarding, and support to ensure adoption.
Measuring what matters
Track supplier performance in real time—individually and across your entire base.
Engagement drives performance
23% more PO acknowledgements = 40% better on-time delivery with SourceDay.
The power to see through walls and around corners
SourceDay’s AI detects and prevents supply chain disruptions with customer-level insights and automation—powered by the industry’s most robust PO lifecycle data.

Streamline inbound supply while keeping costs in check
SourceDay automates and increases direct procurement accuracy by centralizing and automating PO tasks, improving accuracy, and reducing manual work.
- PO task centralization, automation and standardization
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Real-time supplier performance insights
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Up to 22% less buffer stock, 80% task efficiency gains
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70% faster invoice processing for better cash flow

Go from iffy to 100% accurate PO data
52% of PO lines change—often more than twice. SourceDay keeps your ERP up to date in real time, handling both simple and complex changes.
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Real-time, event-driven ERP updates
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Centralized, accurate PO data
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Standardized processes and task automation
Everyone stays aligned with always-accurate PO data.

Trusted by the world’s leading manufacturers and distributors
Impact beyond procurement
SourceDay delivers value across every area of your business

Heads of Supply Chain gain...
Inbound supply confidence the C-Level can rely on
SourceDay delivers reduced risk, improved supplier performance, and clearer PO visibility and forecasting to align supply with demand. Fewer production disruptions means protecting customer relationships and delivering organization-wide value.
Increased supplier engagement
51% faster responses. 23% more acknowledgements.
Improved supplier delivery rates
44% improvement in parts OTD. 38% improvement in OTIF.
Proactive issue resolution
Advanced notification of potential disruptions with SourceDay Intelligence.
Efficiency gains
50-80% reduction in time spent on procurement tasks.

Heads of Operations enjoy...
Leaner, smoother, more efficient manufacturing processes
SourceDay delivers more predictable inbound supply, meaning your team can build and ship orders on schedule, with clarity and confidence to ensure customer satisfaction...even while reducing buffer stock costs.
Accurate parts availability
Plan with confidence because supply delivery dates and quantities are updated in real time.
Less unplanned downtime
Higher supplier OTD rates mean less production downtime or schedule modifications.
Capacity utilization
Optimize production schedule planning to keep lines running and maximize revenue.
Customer delivery OTD
Ship and invoice customer orders on time and on plan.

Heads of Finance achieve...
More profitable, more predictable bottom line
Reduce avoidable costs, revenue risks and inefficiency by automating manual, error-prone (and critical) parts of your supply chain. Control costs with accurate forecasts and real-time data to capture early payment discounts and reduce working capital tied in inventory.
Cost containment
Avoid late penalties, expedite fees, downtime, overtime; reduce carrying costs.
Quick ROI
SourceDay pays for itself over and over, allowing you to scale business without growing procurement and A/P headcount.
Revenue protection
Avoid revenue misses due to unfilled customer commitments and delivery targets.
Strengthen working capital
Optimize inventory levels by reducing buffer stock and overhead.
Where’s your supply risk?
Do a risk assessment and then let’s talk about how SourceDay can eliminate it.