Days sales outstanding is the number that keeps accounts receivable services companies accountable to their clients. When invoices age, cash flow suffers, and businesses feel the squeeze regardless of their revenue. The primary job of an AR services firm is to compress that DSO—to move outstanding invoices through the collections cycle efficiently and professionally. Virtual assistants are proving to be a powerful tool for doing exactly that.
The AR collections process is, at its core, a systematic communication process. Invoices get issued. Reminders go out. Follow-ups escalate through a defined sequence. Disputes get flagged and resolved. Payments get confirmed and reconciled. Each step requires discipline and consistency more than it requires specialized financial expertise—which is precisely where virtual assistants excel.
The Follow-Up Cadence That Drives Collections
Research consistently shows that the single most effective driver of faster collections is consistent follow-up. Invoices that receive a structured reminder sequence get paid faster than those left in a reactive queue. According to Billtrust's 2023 AR Automation Survey, businesses with a defined follow-up cadence collected invoices an average of 12 days faster than those without one.
Virtual assistants own the follow-up cadence in AR operations that have integrated them effectively. A VA monitors aging reports daily, identifies invoices hitting defined thresholds (30, 60, 90 days), and sends the appropriate communication—whether that is a polite reminder, a second notice, or an escalation alert for the AR specialist's attention. This systematic approach ensures no invoice ages passively while AR specialists focus on active dispute resolution.
Invoice Issuance and Initial Distribution
Before collections can begin, invoices must be issued accurately and delivered to the right contact at the right time. Errors in invoice issuance—wrong amounts, wrong contacts, missing supporting documentation—create disputes that delay payment and consume AR specialist time.
Virtual assistants support the invoice issuance process by verifying invoice data against delivery records, ensuring supporting documentation is attached, and distributing invoices through the client's preferred channels. When invoices arrive correctly the first time, dispute rates drop and payment timelines compress.
A 2024 study by Billtrust found that invoice disputes account for 61% of payment delays in B2B transactions. Reducing disputes at the issuance stage has a direct and measurable impact on DSO, and VA-supported invoice verification addresses that root cause.
Payment Portal and Client Communication Support
Many AR services firms operate client-facing payment portals and communication platforms. Managing inbound inquiries from end customers—questions about invoice accuracy, requests for payment arrangements, confirmation requests—consumes significant time that could be directed toward collections activity.
Virtual assistants handle first-line inbound communication. Trained on the firm's communication standards and equipped with answers to common questions, a VA can resolve the majority of routine inquiries without escalating to an AR specialist. Questions that require professional judgment or negotiation authority get routed appropriately, but the volume handled at the VA level reduces the interruption load on specialists significantly.
"Before the VA, our AR team was fielding 40 to 50 calls and emails per day from end customers asking basic questions," said the director of an AR services firm serving healthcare and professional services clients. "The VA handles about 70% of those now. Our specialists spend their time on actual negotiations, not explaining what a net 30 term means."
Reconciliation and Reporting Support
After payments are received, reconciliation work ensures the AR ledger stays accurate and client reporting reflects current balances. This reconciliation process—matching payments to invoices, identifying partial payments, updating aging reports—is methodical work that a trained VA can handle reliably.
Virtual assistants maintain daily reconciliation workflows, flagging discrepancies for AR specialist review and updating client reporting dashboards on schedule. Clients receive accurate, current AR status without requiring their AR specialist to pause collections activity for bookkeeping tasks.
The Business Case for AR Firms
For AR services companies, the case for VA integration is straightforward: VAs handle the systematic communication and administrative work that drives collections, while AR specialists focus on the judgment-intensive work that justifies their role. The result is more collections activity per specialist, better follow-up consistency, and lower operational cost per dollar collected.
Firms like Stealth Agents provide virtual assistants experienced in financial services and AR workflows, giving AR services companies access to trained remote support without the cost of full-time hires.
In a market where every day of DSO reduction translates directly to client value, the firms that build the most systematic collections operations win. Virtual assistants are making that systematic approach scalable.
Sources
- Billtrust, AR Automation Survey 2023
- Billtrust, B2B Invoice Dispute Study 2024
- Ardent Partners, State of ePayables 2023