The in-tenant difference
For most service providers, serving a Workday customer requires a workaround. Someone has to build, monitor, and maintain the integrations that move the customer's data between Workday and the provider's own system. But this carries risk. Integrations can fail, and data can be dropped in the process, creating more work for the customer, not less.
OneSource Virtual (OSV) works differently. As a Workday-native partner, OSV delivers services in-tenant, with no integrations to monitor and no second-guessing about whether any data got dropped along the way.
For Rebecca Franco, director of global payroll at The Trade Desk, that distinction matters. “It's a mirror, not an integration,” she says. With OSV's in-tenant approach, the team's data lives where it should — in Workday. The result is a faster payroll process and a team that spends less time managing systems and more time on the work itself.
Creating common ground for payroll and accounting
Reconciliation can be a sticking point between payroll and accounting. Even though the two teams work with the same data, they record it differently, and the time spent reconciling that difference adds up.
For The Trade Desk, OSV's daily reports have done more than give both teams a shared starting point. They've reshaped what their reconciliation process looks like.
“We literally created our reconciliation based on OSV's daily reports,” Rebecca says. “It allows our accounting team to feel confident that everything we've done on the payroll side does match what's hitting the books.”
The result: less friction between payroll and accounting, and a daily rhythm built on numbers that both teams trust.
Quarter-end without the hassle
Tax compliance is high-stakes work. Late deposits and filings with errors can pile up quickly, and fixing them after they reach the agencies is expensive.
That's where OSV's quarter-end tools change things for The Trade Desk. By flagging imbalances and potential errors before filings go out, the tools give Rebecca's team time to fix issues early so they’re not chasing them down later.
“It really allows us to work intelligently, to work carefully, and to make sure that we're compliant before we submit filings to the agencies,” Rebecca says. "We have information at our fingertips provided by OSV to tell us what's wrong.”
That's what makes quarter-end something Rebecca's team can actually plan for, and not just survive.
Discover what a Workday-native partner brings to payroll
For teams running on Workday, OneSource Virtual's Workday-native approach delivers the visibility you need to work with confidence. See what that kind of partnership could look like for your team.






