Payrolling & EOR Services for IT Projects and Pre-Identified Talent
A Fast, Compliant Way to Onboard and Manage Contractors—Without Sourcing or Staffing Delays
Strategic Payrolling for IT, Projects & Pre-Identified Talent
When speed and compliance matter, CornerStone TTS delivers. We act as the Employer of Record (EOR) for your contingent and project-based workforce—so your teams can engage the talent they need, when they need it, without slowing down for administrative barriers.
Whether you’re launching a technology initiative, managing a time-sensitive project, or onboarding pre-identified contractors, our EOR solution provides a frictionless way to ensure every engagement is fast, compliant, and risk-mitigated.
From tech departments and procurement leaders to project managers and implementation teams, we support every function with flexible, scalable payrolling solutions tailored to your workflow—whether you’re operating under time-and-materials contracts, fixed-fee engagements, or SOW-based delivery models.
Already sourced the talent? We’ll handle the rest—streamlining onboarding, documentation, and employment compliance while you maintain control over execution and delivery.

What Our Payrolling & EOR Solution Includes
CornerStone TTS provides end-to-end administrative support for your contingent and project-based workforce. Whether you’re engaging pre-identified contractors or augmenting internal teams, our EOR solution ensures each placement is fast, compliant, and fully supported.
- Employment onboarding and documentation
- Payroll processing and direct deposit
- Tax withholding and reporting
- Workers’ compensation coverage
- Unemployment insurance management
- Employment eligibility and verification (I-9)
- State and federal compliance tracking
- Optional benefits administration for contractors
Whether you’re backfilling roles, deploying a new system, or expanding your contract workforce, we serve as a reliable operational partner—handling the backend so your project teams can focus on results.
What We Bring to Your Business
- Simplified Administration
Reduce the complexity of workforce management through our streamlined payroll processes and digital solutions. - Compliance Assurance
We stay up to date on ever-changing state and federal employment regulations, protecting your organization from costly penalties and legal risks. - Cost Efficiency
Free up your internal team to focus on strategic HR initiatives by outsourcing time-consuming payroll tasks—boosting productivity and reducing overhead.
Why Partner with CornerStone TTS?
At CornerStone TTS, we do more than manage payroll—we become a strategic extension of your workforce team. Here’s why companies across the U.S. choose us:
- Proven Methodology
Our 12-step recruiting process ensures every placement is made with precision, aligning the right people with the right roles from the start. - Strategic Partnerships
We prioritize long-term success, treating every client relationship as a true partnership, not just a transaction. - Commitment to Excellence
Our team is driven by a shared goal: to exceed expectations and deliver measurable, impactful results on every engagement.
Experience the CornerStone TTS difference—where expertise meets dedication, and your success is our mission.