From finding the right supplier to making the final payment, in one place
Source to Pay covers the complete spending cycle: identifying and qualifying suppliers, running sourcing events, agreeing terms, raising purchase orders, confirming delivery, matching invoices, and releasing payment. When these steps run across different tools and teams, spend decisions get made without the full picture and payments go out without a clear audit trail. SutiERP connects every step so your procurement, finance, and operations teams work from the same data throughout.
SOC 1 Type II Certified
ISO 9001:2015 Certified
HIPAA Compliant
GDPR-Ready
Where Source to Pay goes wrong in practice
Source to Pay spans more teams and more steps than most other business processes. Procurement, legal, finance, and operations all touch it at different points. When each team works in a different system, the gaps between them are where time, money, and visibility are lost.
Supplier decisions made without current performance data
When supplier performance records live in a separate system from sourcing, the team running an RFQ cannot see how existing suppliers have performed on delivery, quality, and pricing. A supplier that has been underperforming for two quarters looks the same on paper as one that has not. Sourcing decisions get made on last year’s data or on gut feel, not on what the transaction record actually shows.
The contract and the purchase order are never in the same place
Once a supplier contract is signed, it typically lives in a contract management tool, a shared drive, or an email attachment. The procurement team raising purchase orders works from a different system with no direct connection to the agreed terms. Price deviations, out-of-scope orders, and contract limit breaches go undetected because nobody is checking the PO against the contract in real time.
Spend analysis is only possible after the cycle closes
When sourcing, procurement, and accounts payable each produce their own data in separate systems, a complete picture of what was spent, with which supplier, under which contract, and against which budget only becomes available after significant manual consolidation. By the time that picture exists, the spending decisions it should have informed have already been made.
Twelve steps from supplier selection to payment
The table below shows each step of the Source to Pay process, which product handles it, and whether it runs automatically or requires a human decision. The process starts with supplier identification and ends with payment posted to the general ledger.
1
Supplier identification
Procurement identifies potential suppliers by category. Existing supplier performance data, spend history, and approved vendor criteria are visible at the point of sourcing. New supplier requests trigger a qualification checklist automatically.
Automatic
2
Supplier qualification and due diligence
Supplier submits qualification documents and compliance certifications. The platform screens submissions for completeness on receipt. Missing documents and compliance gaps are flagged before the qualification process moves forward.
Automatic
3
Supplier approval
Procurement reviews the qualification submission and approves or rejects the supplier for the approved vendor list. Where additional information is needed, the platform routes the request back to the supplier directly.
Human decision
4
RFQ creation and distribution
RFQ is created and distributed to qualified suppliers from within the platform. Response deadlines, evaluation criteria, and pricing templates are configured at setup. Suppliers respond directly into the platform.
Automatic
5
Bid evaluation and supplier selection
Supplier bids are collected and scored automatically against price, lead time, and terms criteria. Current supplier performance scores from SutiSRM are visible alongside the bid response. Procurement reviews the scored comparison and makes the selection.
Human decision
6
Contract authoring and internal approval
Supplier contract is authored using pre-approved templates with clause suggestions based on contract type and risk profile. Internal approval workflow routes in sequence to the configured approvers. Redlines and changes are tracked inside the platform throughout.
Automatic
7
Counterparty review and negotiation
Contract is shared with the supplier for review. Counterparty redlines are imported and compared against the approved clause library. Non-standard language is flagged for legal review. The negotiation record is maintained inside the platform.
Human decision
8
eSignature and contract execution
Signature request sends directly from the contract record. The supplier signs via SutiSign without the contract leaving the platform. The executed contract returns to the CLM record automatically with a complete audit trail. Supplier is activated in SutiProcure for PO issuance on execution.
Automatic
9
Purchase order creation and issue
Purchase orders are raised against the activated supplier and the executed contract terms. Price, scope, and volume are validated against the contract automatically. PO issues to the supplier from within the platform.
Automatic
10
Goods receipt
Receiving team confirms delivery against the open PO line by line. Quantity discrepancies flag immediately. Partial receipts record against the PO and update the outstanding balance in real time.
Human decision
11
Invoice receipt, duplicate check, and N-way match
Invoice is received and registered against the open PO. Duplicate detection runs on registration. N-way match runs automatically across PO, goods receipt, and invoice. Full matches proceed to approval. Exceptions route to the queue with the specific variance identified.
Automatic
12
Invoice approval, payment, and GL posting
Finance approves matched invoices and releases the payment run. Anomalous payment runs are flagged before release. On payment approval, the transaction posts to SutiBooks automatically. SutiDAnalytics updates spend by supplier, category, and cost Center in real time.
Human decision
8 of 12 steps run automatically.
Supplier approval, supplier selection, contract negotiation, and payment authorization stay with your team.
Audit and control requirements this process has to meet
Source to Pay spans supplier onboarding, contract execution, procurement controls, and payment integrity. The compliance requirements reflect that full scope.
End-to-end audit trail
Every step from supplier qualification through contract execution, PO issuance, goods receipt, invoice approval, and payment carries a full timestamped record. The chain is unbroken from first supplier contact to GL entry and is accessible for internal and external audit without manual reconstruction.
Supplier qualification controls
Qualification document screening is enforced as a platform workflow. Suppliers cannot be activated for PO issuance without completing the qualification process. Every qualification decision is logged with the reviewer and timestamp.
Contract-to-PO compliance
POs are validated against the executed contract at the point of creation. Price, scope, and volume deviations from contract terms are flagged automatically. Out-of-contract purchasing is a visible exception, not an undetected pattern.
N-way match as a payment control
N-way matching between PO, goods receipt, and invoice is enforced as a process step. Invoices cannot bypass the match. Every exception is logged with the resolution, the approver, and the timestamp.
SOC 1 and SOC 2 Type II
All procurement, contract, AP, and payment transactions are covered under the SOC 2 Type II audit scope. Automated actions and agentic decisions carry the same tamper-proof audit trail as manual ones. Independently audited annually.
ISO 9001:2015
Quality management processes certified across the platform including supplier management, procurement, and AP workflows.
GDPR
Supplier data processed within the platform is handled within GDPR-compliant data handling for businesses with European suppliers.
Connected processes
How this process connects to the rest of your operation
If you run repeat procurement, production planning, or financial reporting alongside sourcing, SutiERP connects them without separate integrations or data re-entry.
Procure to Pay
Once a supplier is contracted and activated, your team raises purchase orders against them without re-entering supplier data or checking a contract in a separate tool. The buying cycle runs against the agreed terms automatically.
Plan to Produce
The suppliers you qualify and contract through this process become the approved vendor base for production procurement. When your production plan identifies a material shortfall, purchase requisitions go to the right supplier automatically.
Financial Operations
Every spend commitment, payment, and contract obligation from this cycle is visible in your financial reporting in real time. Your finance team sees supplier spend, budget vs. actual, and AP position without a manual consolidation.
Products referenced in this process
SutiSRM
Covers supplier identification, qualification, performance monitoring, and bid evaluation. Supplier performance data is visible at the point of sourcing so decisions are made on current records, not historical snapshots.
SutiProcure
Manages RFQ distribution, purchase order creation, and goods receipt. POs issue against the activated supplier and contracted terms with no re-entry of supplier data.
SutiCLM
Handles supplier contract authoring, internal approval routing, counterparty review, negotiation, and post-signature obligation tracking.
SutiSign
Manages eSignature for contract execution. Signed contracts return to the SutiCLM record automatically on completion.
SutiAP
Manages invoice receipt, duplicate detection, N-way matching, exception routing, and the payment run.
SutiBook
Posts the payment to the general ledger automatically on approval.
SutiDAnalytics
Updates spend by supplier, category, contract, and cost center in real time across every step of the cycle.
Most conversations start with one specific gap: sourcing decisions made without supplier performance data, a contract that has no connection to the POs being raised against it, or spend reporting that is always a month behind. From there it is straightforward to show exactly where SutiERP closes it.
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