--- title: "Invoicing & billing for staffing & recruiting agencies" description: "Invoicing & billing for staffing & recruiting agencies: outsourced invoicing and billing: invoice creation, recurring and progress billing, credit notes." url: https://ledgerbpo.com/industries/staffing/invoicing-and-billing/ updated: 2026-09-11 publisher: LedgerBPO (SS Support Network LLC) language: en-US --- # Invoicing & billing for staffing & recruiting agencies Invoicing for staffing & recruiting agencies is a weekly production line with three failure points: timesheets approved late, rates that changed mid-assignment, and clients whose vendor management system rejects anything that does not match their PO. Your dedicated billing specialist pulls the approved timesheets from Bullhorn, checks bill rates and overtime rules against the job order, generates the invoice run, and submits it through each client's portal or VMS. - Since 2020 - US · UK · CA · AU - Named accountant plus backup - Your software, no lock-in [Get a custom quote](https://ledgerbpo.com/get-a-quote/) [Book a 20-minute call](https://ledgerbpo.com/book-a-call/) Updated September 2026 ## How it runs for staffing and recruiting agencies Perm fees are invoiced on the confirmed start date with the terms attached. Corrections are issued as credit-and-rebill so the audit trail is clean. The QuickBooks Online invoice always matches the one the client received. ## What are outsourced invoicing services? Outsourced invoicing services mean a remote billing team prepares, checks and sends your customer invoices instead of your office staff doing it between other tasks. The team works inside your accounting or billing software, follows your rate cards and contract terms, and issues credit notes and corrections. You keep control of pricing, approvals and the customer relationship. ## What we handle for staffing and recruiting agencies - Weekly invoice run generated from approved Bullhorn timesheets, unapproved hours held - Bill rates, overtime and shift differentials checked against the job order - Invoices submitted through client portals and VMS platforms with PO and cost-center codes - Perm placement fees invoiced on start date with the replacement terms stated - Credit-and-rebill used for corrections, never edited invoices ## The KPI that matters here Every approved timesheet is invoiced within two business days of approval. ## Staffing compliance notes ### Multi-state payroll tax Each state where temps work needs withholding and unemployment registrations, and several states have local income taxes on top. We post payroll by work state, reconcile the liability accounts to the returns your payroll provider files, and flag new work states before the first assignment starts. Your provider files; we keep the books and the reconciliations that prove the filings. ### Worker classification Whether a placed worker is an employee or a contractor depends on control, integration and the applicable federal or state test, and the wrong answer is expensive. We keep W-2 and 1099 spend separate, hold the classification reason with the vendor record, and report 1099 volume monthly so you and your counsel can review it. We give no legal advice on the test itself. ### Payroll funding and factoring Agencies that use a funding partner receive advances on invoices, pay fees, and get reserves released when clients pay. Each of those movements is reconciled to the invoice it relates to and to the bank, so the balance sheet shows the true amount owed to the funder. The funding agreement's reporting requirements are prepared from the reconciled books. ### Timesheet-to-invoice controls The invoice to a client should be provable from approved timesheets, and the payroll should be provable from the same sheets. We keep the three-way match every week, hold client approvals with the invoice, and log corrections with a reason so disputes months later can be settled from the record. ## Staffing software we work in - [QuickBooks Online](https://ledgerbpo.com/software/quickbooks-online/) - [ADP](https://ledgerbpo.com/software/adp/) - [Paychex](https://ledgerbpo.com/software/paychex/) - [Gusto](https://ledgerbpo.com/software/gusto/) - Bullhorn - [All 50 platforms](https://ledgerbpo.com/software/) ## More for staffing and recruiting agencies Other services for staffing - [Bookkeeping](https://ledgerbpo.com/industries/staffing/bookkeeping/) - [Accounts receivable](https://ledgerbpo.com/industries/staffing/accounts-receivable/) - [Accounts payable](https://ledgerbpo.com/industries/staffing/accounts-payable/) - [Bank reconciliation](https://ledgerbpo.com/industries/staffing/bank-reconciliation/) - [Month-end close](https://ledgerbpo.com/industries/staffing/month-end-close/) - [Financial reporting](https://ledgerbpo.com/industries/staffing/financial-reporting/) - [All staffing services](https://ledgerbpo.com/industries/staffing/) Invoicing and billing in other industries - [Marketing agencies & consultancies](https://ledgerbpo.com/industries/agencies/invoicing-and-billing/) - [Auto repair shops & dealerships](https://ledgerbpo.com/industries/auto/invoicing-and-billing/) - [Behavioral health practices](https://ledgerbpo.com/industries/behavioral-health/invoicing-and-billing/) - [Daycares, schools & education](https://ledgerbpo.com/industries/childcare-education/invoicing-and-billing/) - [The full invoicing and billing page](https://ledgerbpo.com/services/invoicing-and-billing/) ## Frequently asked questions ### What do you do with timesheets that are not approved by the deadline? They are held and invoiced the following week, and the client's approver receives a reminder under your name. Holding unapproved hours keeps the invoice defensible, because every line can be traced to a client approval. A weekly report shows which clients approve late, which usually explains most of the DSO problem. ### Can you submit invoices through vendor management systems? Yes. The billing specialist submits through the VMS or portal each client requires, with the PO, cost center and worker IDs the system expects, and records the submission date. Rejections are corrected the same day. Where the VMS deducts a fee before payment, the invoice is still recorded at gross and the fee is posted separately. ### How are rate changes during an assignment handled? The new bill and pay rates are recorded on the job order with an effective date, and the next invoice run uses the correct rate for each day worked. Hours already invoiced at the old rate are corrected by credit-and-rebill rather than by editing. The margin report shows the effect of the change per client. Next step ## Books closed. Invoices paid. Every month. Tell us what is going on with your books or billing. You will hear from a named person within 1 business day, with a custom quote and a plan for the first close. - Reply from a named person within 1 business day - No setup fee, month-to-month - Your software, your data, no lock-in Start with a custom quote [Get a custom quote](https://ledgerbpo.com/get-a-quote/) [Book a 20-minute call](https://ledgerbpo.com/book-a-call/) Or call [+1-657-777-0006](tel:+16577770006) during US, UK or Australian business hours. --- Source: https://ledgerbpo.com/industries/staffing/invoicing-and-billing/ · Contact: https://ledgerbpo.com/contact/ · Full site map for agents: https://ledgerbpo.com/llms.txt