Best fit
Who this stack is for
GovCon accounting firms, outsourced finance teams, consultants and contractors that repeatedly reconcile award terms, transaction data, invoices and government-system responses.
GovCon control stack
One control layer for recurring GovCon reporting and billing.
Saxum gives contractors and GovCon advisers a repeatable close process for GSA TDR, WAWF/PIEE billing and FAS Catalog Platform reconciliation—without pretending to replace contractor authority or government acceptance.
Current WAWF transition — One Pay sunsets 31 January 2027. PIEE says affected contracts are receiving Pay DoDAAC modifications through 30 September 2026 and vendors must verify the latest contract/modification before invoicing because incorrect routing can cause rejection and payment delay. Read the current PIEE system notice →
Buying trigger
When the control pays for itself
Use the stack when monthly TDR reporting, WAWF billing or FCP catalog maintenance is being rebuilt from spreadsheets, stale exports and portal errors every cycle.
One GovCon control layer
Contract authority, cycle evidence and external action stay connected.
The obligation changes by workflow. The operating discipline does not. SAXUM binds the contract and source population first, resolves exceptions before release, and preserves the evidence needed to explain what happened after submission.
TDR CONTROL
Monthly transaction reporting
Reconcile reportable sales to the right contract and reporting period, isolate exceptions, then prepare a reviewable release package.
See TDR Control →WAWF CONTROL
Contract-to-invoice control
Keep contract routing, invoice data, acceptance evidence and government-system outcomes in one controlled cycle instead of rebuilding the trail after rejection.
See WAWF Control →FCP CONTROL
Catalog-to-contract reconciliation
Compare catalog state, approved contract terms and source product data before catalog maintenance becomes an unexplained discrepancy.
See FCP Control →What the operator sees
A controlled cycle, not another portal checklist.
Each workflow is reduced to inspectable states so the contractor or adviser can tell what is sourced, what is blocked, what has been released and what still depends on an external government system.
SX-GOVCON-CYCLEREVIEWABLE
Source authorityBound
Population reconciliationComplete
Material exceptions3 require review
Customer release authorityRequired
External acceptancePending evidence
Illustrative control state. SAXUM does not represent internal completion as government acceptance.
Products
Choose the workflow that matches the recurring obligation
Each product has its own page, current maturity status, entry pricing, synthetic demonstration and explicit authority boundary.
Available
GSA TDR Control
Monthly GSA Transactional Data Reporting preparation, validation and evidence control for MAS contractors and GovCon advisers.
$999 onboarding · $499/month per contract · adviser plans from $1,500/month
View product →Controlled pilot
WAWF / PIEE Control
Recurring contract-to-invoice control with optional customer/JITC-qualified WAWF SFTP, typed import outcomes and evidence-gated government acceptance.
$599 onboarding · from $599/month per contractor · adviser plans from $1,500/month
View product →Controlled pilot
GSA FCP Catalog Control
Recurring FAS Catalog Platform control that reconciles the approved catalog against contract/SIN terms, ERP product masters and transaction prices.
$499 onboarding · $299/month per contract · adviser portfolio plans by quote
View product →Shared operating model
Different rules. The same control discipline.
Saxum standardizes the parts that should be standardized—source identity, exception handling, release evidence and outcome proof—without flattening product-specific rules.
- Source files are bound to the exact contractor, contract and cycle before processing.
- Exceptions are surfaced before release instead of being hidden inside a “completed” status.
- Every first cycle produces customer-visible outcome proof separating Saxum completion from government/provider acceptance.
- Adviser portfolio modes keep contractor data segregated while giving the firm one operating view.
Authority boundary: Contractors and their authorized representatives retain certification, account credentials and official submission authority. Provider-final success is shown only when authoritative external evidence is retained.