Leave the old way of outsourcing behind.

Extend the reach of your Workday application with a proven partner. OneSource Virtual provides outsourcing services that plug into your Workday application and propel your business forward.

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Workday Service Partners

BPaaS Your Competition

What is BPaaS, and why is it important to you? Find out how OneSource Virtual’s Workday BPaaS solutions create greater efficiencies, accelerate Workday’s already robust functionality and provide the unified platform you need to leave the competition in the dust.

Explore OSV BPaaS Solutions


Thank you for attending OneSource Virtual's Workday Rising party, Amped. ZZ Top left no rock un-rolled, and we had the best time hosting such an incredible group of friends, colleagues and customers. We hope you had a rollicking good time and made some great memories.

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We’re always seeking talented individuals to join OneSource Virtual. Our employees enjoy a career environment that nurtures talent through ongoing professional development, provides opportunities for workforce philanthropy and rewards innovation, hard work and values.

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We are Workday Experts

OneSource Virtual is dedicated exclusively to the Workday application, has completed the most deployments in the ecosystem, and is the only Workday partner to provide HR Outsourcing, IT Outsourcing, Finance and Accounting Outsourcing, Consulting and Training as they relate to the Workday application.

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Our Mission

Equip exceptional employees to deliver innovative cloud services combined with world-class technologies that empower our customers to maximize their potential while delivering an unprecedented customer experience.

Get to Know OSV

The definitive cloud-based alternative to traditional business process outsourcing.

OneSource Virtual began disrupting the business process outsourcing market through unparalleled innovation of the Workday application in 2008, delivering BPaaS services dedicated exclusively to Workday. OSV’s services empower and encourage customers’ HR and Finance organizations to become strategic partners, align to business growth and scale by demand.

Offering deployment, consulting, training, and in-application finance and accounting services, payroll, benefits and application management services (AMS) our goal is simple: Help customers maximize their Workday investment, and provide the highest level of customer satisfaction.

A Higher Level of Service

  • Strategic Consulting for Workday
    Strategic Consulting for Workday

    Unify talent and technology with Organizational Change Management, develop the partnership role of Human Resources with Transformation services or access post-deployment consulting services.

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  • Workday Implementation
    Workday Implementation

    Experience a Workday implementation strategy that incorporates guidance on best practices, overlapping conversion accuracy validations, assurance measures and end-to-end support.

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  • Workforce Administration
    Workforce Administration

    Workforce Administration from OneSource Virtual assumes management of tasks across the entire employee life cycle helping you maximize employee self-service transactions with support from tier-one call centers.

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  • Benefits Administration
    Benefits Administration

    U.S. and Canadian Benefits Administration streamlines enrollment, manage costs, eliminates redundant processes and improves overall employee experience.

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  • Payroll Services on Workday
    Payroll Services on Workday

    A full suite of U.S., Canadian and UK payroll services for the Workday application, including managed services, payroll tax, garnishments, PAYE services and court ordered deduction services.

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  • Finance & Accounting Services
    Finance & Accounting Services

    OneSource Virtual’s delivers an unparalleled advantage in streamlining and enhancing F&A functions within Workday.

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  • Application Management Services
    Application Management Services

    From basic functionality to Workday software updates and enhancements, tiered support options assist you in taking full advantage of the Workday platform.

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OneSource Virtual by the Numbers

Expertise That Helps You Realize Your Goals

Partnering with OneSource Virtual means access to the most experience in HR Outsourcing, IT Outsourcing, Finance & Accounting Services, Workday Implementation and Strategic Consulting. Our highly trained and Workday certified teams strive to deliver excellence in service delivery and customer satisfaction.

Customer Satisfaction Rate


  • 201598.30%
  • 201498.47%
  • 201398.49%
800+ Employees

OneSource Virtual in HfS “Winner’s Circle” for Workday Services for the Second Year in a Row

For the second year in a row, Horses for Sources (HfS) has named OneSource Virtual (OSV) in the “Winner’s Circle” of the 2016 HfS Workday Services Blueprint Report. This report recognizes partners who…...

Workday Serivce Partners

Letter from our CEO – Fourth Quarter 2016

Last quarter, I told you about our new Executive Leadership Team (ELT), a select group of our top leadership linked to every facet of OneSource Virtual as a company. The ELT was tasked with several objectives,…...

Broadening Your Focus Across Functional Areas

We’ve mentioned before how websites such as Monster, CareerBuilder and Dice were among the first to embrace web-based technology solutions to address HR business needs in the 1990s. Similarly, HR-centric…...

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800+ Employees

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