Your Extended Workforce.
Designed to Perform.
Pinnacle SI helps enterprises design, govern, and optimize the programs that run their extended workforce — from advisory and operating model design through enabling and implementing the technology that drives measurable performance
A Trusted Advisor for Enterprise Extended Workforce Programs
Pinnacle SI helps enterprise organizations bring structure, visibility, and performance to their extended workforce. Whether you're standing up a program for the first time, rethinking how your workforce is governed, or improving one that's already running, we bring advisory depth and technology delivery capability to every engagement.
Our clients are typically complex organizations with distributed workforces, multiple stakeholders, and high expectations around governance, compliance, and cost control. We work closely with procurement, HR, finance, and IT to ensure your extended workforce program supports your business strategy — implementing technology and processes that drives scale, visibility, and control across the program
Advisory-Led. Platform-Deep.
We bring certified delivery depth across the three leading VMS platforms. Our platform neutrality means recommendations are driven by your program design and business requirements — not vendor relationships or delivery preferences.
End-to-End Extended Workforce Services
Strategy & Advisory
Shape the right extended workforce strategy before technology decisions are made. We align workforce goals, governance, and operating models across procurement, HR, and IT leadership.
Learn more →VMS Implementation
Certified experts deliver VMS implementations across Workday VNDLY, SAP Fieldglass, and Beeline — supporting complex global programs, services procurement, and integrations with HR, finance, and supplier ecosystems.
Learn more →Integration & Optimization
Keep your extended workforce program performing as the business evolves. We connect VMS with HR, finance, and enterprise systems, and continuously tune workflows, approvals, and supplier performance. By reconfiguring VMS environments, optimizing workflows, we can remediate and improve adoption and data quality of your current platform, without the need of investing in a new tool.
Learn more →Support & Managed VMS Services
Ongoing administration, system support, and enhancements that keep your VMS stable, secure, and aligned to the program it serves.
Learn more →Change Management & Training
Drive adoption across every stakeholder your extended workforce touches — program teams, hiring managers, suppliers, and executive sponsors. Structured change planning, stakeholder communication, and role-based training.
Learn more →Reporting & Analytics
Give leaders the visibility to govern the extended workforce — spend, compliance, supplier performance, and program health — through dashboards and analytics tied to the decisions they need to make.
Learn more →Why Enterprises Choose Pinnacle SI
We combine deep workforce advisory experience with technology delivery capability — operating as an extension of your team to design programs that perform and govern them over time.
Advisory-Led, Outcome-Focused
We start with your extended workforce program — its goals, governance, and operating model — before any technology decision is made.
Embedded Partner Approach
We operate as an extension of your team, collaborating across procurement, HR, IT, finance, and your MSP and supplier ecosystem.
Platform-Neutral Expertise
Certified across all major VMS platforms, we recommend and configure based on program fit — not vendor incentives.
Business-First Delivery
Our work connects program design to what leaders care about: governance, cost control, compliance, and supplier performance.
End-to-End Accountability
From strategy through steady-state operations, we remain accountable for the outcomes — not just the deliverables.
Deep VMS Expertise
We've implemented, optimized, and restructured VMS environments across industries, regions, and program types — including complex contingent labor and services procurement models.