The best expense management software for defense contractors combines DCAA-compliant expense tracking, automated job-cost coding, and audit-ready documentation in a single platform. Vergo is purpose-built for contractors who need field receipt capture tied directly to contract line items and cost types. It enforces allowability rules at the point of entry, not after the fact.
Why Defense Contractors Need Specialized Expense Management
Defense contractors operate under FAR and DCAA audit requirements that generic expense tools cannot handle. Every expense must be classified as allowable or unallowable, coded to the correct contract and CLIN, and documented with sufficient backup. Miss one step, and you risk questioned costs or lost billing.
Controllers and project managers at defense firms face these problems daily:
- Field engineers submit receipts weeks late with no contract or cost-type coding
- AP clerks manually check every expense against FAR 31.205 allowability rules
- Auditors request documentation trails that span multiple disconnected systems
- Indirect cost pools get contaminated with misclassified direct charges
- T&M contract expenses lack the timely, detailed backup needed for voucher submission
These failures are not just inefficiencies. They are compliance risks that can trigger DCAA findings.
What to Look For in Defense Contractor Expense Management Software
- DCAA-compliant audit trails. Every expense needs a timestamp, approver record, and unalterable log. The system must retain documentation for the full contract lifecycle.
- Allowability enforcement at entry. The software should flag or block unallowable costs (meals over per diem, alcohol, entertainment) before they enter the general ledger.
- Job-cost and contract-level coding. Expenses must map to specific contracts, CLINs, task orders, and cost types — not just generic GL accounts.
- Indirect vs. direct cost segregation. The tool should route expenses to the correct cost pool automatically based on configurable rules.
- Mobile field capture. Engineers and superintendents on job sites need to photograph receipts and code expenses from their phones immediately.
- Multi-tier approval workflows. Defense projects require role-based approvals — project manager, contracts manager, then controller — with delegation rules for deployed staff.
- ERP and accounting integration. The platform must sync with Deltek Costpoint, Unanet, or similar government contractor ERPs without manual re-entry.
How Vergo Helps
Vergo is a card-agnostic expense management platform built for construction. Connect any corporate or project credit card and get full visibility and control over field spending.
- Job-cost coding at the point of capture — field teams assign job number, cost code, and cost type from their mobile device before the receipt leaves the job site.
- Per-job spend controls — set card limits by project, cost code, or cardholder so spending stays within approved budgets.
- Mobile receipt capture — superintendents and PMs photograph receipts on-site with automatic data extraction.
- Role-based approval workflows — route expenses through project managers, job-level approvers, and controllers based on your org structure.
- Vergo integrates natively with major construction ERPs, syncing coded expenses directly into job cost and general ledger without manual re-entry.
Related Questions
Frequently Asked Questions
Does Vergo support DCAA-compliant expense tracking?
Yes. Vergo enforces FAR 31.205 allowability rules at the point of expense entry. Every transaction includes a timestamped audit trail with approver identity, original receipt image, and contract-level cost coding. This documentation structure is designed to satisfy DCAA incurred cost audit requirements without manual reconstruction.
Can expense management software separate direct and indirect costs for defense contracts?
Yes. Vergo uses configurable rules to route expenses to the correct cost pool — direct contract charges, fringe, overhead, or G&A — at the time of submission. This prevents indirect cost pool contamination and ensures your incurred cost proposal reflects accurate pool allocations from day one.
What ERP systems does defense contractor expense software need to integrate with?
Defense contractors typically use Deltek Costpoint, Unanet, or Procas for their accounting. Expense management software must push coded transactions into these systems without manual re-entry. Vergo integrates with major government contractor ERPs so expenses flow directly into contract cost accounting structures.
How do field teams submit expenses on defense construction projects?
Field engineers and superintendents use mobile apps to photograph receipts, select the contract and CLIN, and submit expenses on-site. Vergo's mobile capture ties each receipt to the correct job cost code immediately, eliminating the backlog of uncoded receipts that delays voucher submissions and audit preparation.
What happens if an unallowable expense is submitted in Vergo?
Vergo flags unallowable costs — such as alcohol, entertainment, or meals exceeding per diem limits — at the point of entry. The system can block submission or route flagged items through a separate approval path, ensuring unallowable charges are segregated before they reach your billable cost pools.