Payroll software
Procurement professionals in Payroll software
These ten professionals hold or have held procurement and sourcing roles at payroll software and services companies, including ADP, Gusto, CloudPay, Dayforce, Paycor and Paylocity. A reader can learn how payroll providers buy technology and services, run source-to-pay and procurement systems, and manage vendors and contracts.
Professionals to explore
01—10Cassye Cook Provost
LinkedInExperience: Head of Procurement · Paylocity
Former Head of Procurement at Paylocity (2022–2025), and Procurement Strategy & AI Advisor at RossGrigsby Consultancy since 2025. Other listed roles include Sr. Director, Indirect Sourcing and Procurement Operations at Sysco (2020–2022) and Director - Business Technology Procurement at Sysco (2015–2020). The profile describes advising companies on procurement modernization and sourcing strategy.
Clement Roques
LinkedInExperience: Senior Procurement Manager · ADP
Former Senior Procurement Manager at ADP (2025–2026), and Director of Global Contracts and Vendor Partnership at ADP since 2026. The profile lists skills in negotiation, strategic supplier relationships and partnering with stakeholders. Other listed roles include Procurement manager UK, Ireland & South Africa at ADP (2023–2025), UK Procurement Manager at FAREVA (2020–2023) and NPD Procurement Lead at FAREVA (2018–2020).
Courtney Sears
LinkedInExperience: Director Global Procurement & Sourcing · ADP
Director Global Procurement & Sourcing at ADP since 2021. The profile describes ADP as a Human Resources Services company and lists vendor onboarding and risk management, fleet leasing and commodity management. Other listed roles at ADP include Senior Procurement Analyst (2019–2021), Buyer (2018–2019) and Fleet Administrator (2017).
Jeff Hampel
LinkedInExperience: Director, Procurement · Paycor
Former Director, Procurement at Paycor (2023–2025). The profile describes a procurement and vendor-management leader who helps organizations modernize how they source, manage and partner with suppliers. Other listed roles include Director, Procurement at Transamerica (2020–2023), IT Supplier Manager at Eli Lilly and Company (2016–2020) and Director, Corporate Procurement at Sallie Mae (2009–2013).
Laurinda Thomas
LinkedInExperience: Sr. Director, Global Procurement Programs · ADP
Sr. Director, Global Procurement Programs at ADP since 2025. Other listed roles at ADP include Sr. Director, Sourcing & Supplier Diversity (2020–2025), Director, Supplier Diversity (2017–2020), Contracts Manager- Global Procurement (2012–2017) and Business Alliance Negotiator (2011–2012).
Rochak Mehta
LinkedInExperience: Director of Procurement Systems and Operations · ADP
Director of Procurement Systems and Operations at ADP since 2021. The profile describes experience in program management, project management, program design, requirements gathering and implementation. Other listed roles at ADP include Manager Procurement Systems (2016–2021), Project Manager (2015–2016) and Systems Analyst Project Leader (2008–2015).
Sam Tankard
LinkedInExperience: Director, Procurement · CloudPay
Director, Procurement at CloudPay since 2025. The profile describes CloudPay as a Human Resources Services company. Other listed roles include Senior Manager, Procurement at CloudPay (2023–2024), Senior Category Manager - Network Expansion at Virgin Media O2 (2021–2023) and Senior Category Manager - Consumer Services at Virgin Media (2017–2020).
Siddharth Ramesh
LinkedInExperience: Head of Source to Pay · Gusto
Head of Source to Pay at Gusto since 2022. The profile headline lists Head of Procurement & Payments at Gusto with $300M+ spend under management, and the profile describes building Gusto's source-to-pay function. Other listed roles at VSP Vision include Director, Sourcing and Supplier Diversity (2022), Senior Manager, Strategic Sourcing (2019–2022) and Manager, Strategic Sourcing (2018–2019).
Tim Posada
LinkedInExperience: Sr Manager of Procurement · Dayforce
Sr Manager of Procurement at Dayforce since 2025; the profile headline describes director-level scope covering indirect spend, vendor strategy, cost optimization and SOX. Other listed roles include Manager of Procurement at Dayforce (2023–2025), Vendor Relationship Manager at Ceridian (2021–2023) and Sourcing Manager at The Save Mart Companies (2019–2021).
Vaibhav Chandra
LinkedInExperience: Director Global Procurement · ADP
Director Global Procurement at ADP since 2023. The profile headline describes a global procurement leader at ADP in India covering IT and non-IT sourcing and strategic negotiations. Other listed roles include Senior Manager Enterprise Procurement at Ameriprise Financial Services, LLC (2022–2023) and Manager at Ameriprise Financial Services, LLC (2018–2022).
Choose the right perspective
Check whether the person's relevant role is current or past and whether it covered strategic sourcing, procurement systems and operations, or contracts and supplier programs. Match their company's size and growth stage to the purchasing decision you face.
Questions to take into the conversation
- 01How do you evaluate a vendor that will handle employee payroll or tax data, and which controls do you insist on?
- 02How do you set up procurement systems and approval flows so purchasing stays fast as the company grows?
- 03How do you negotiate with critical technology suppliers when switching them would disrupt payroll processing?
Reaching procurement professionals in Payroll software
How can I contact one of these procurement professionals in Payroll software?
Pick one of the 10 people on this page and choose "Book a paid call", or describe your project to find others. You offer a fee for a 15-minute call or a written answer, Instant Expert finds the person's work email and sends the invitation, and they decide whether to accept. The list covers 6 companies, including Paylocity, ADP and Paycor, based on profile data retrieved on October 2, 2026. Being listed here doesn't mean someone has agreed to take calls.
How much does it cost to reach procurement professionals in Payroll software?
You choose the offer, starting at $5 per person. It includes Instant Expert's 20% fee, so an offer that pays the person $100 costs you $125. You're charged only when the person books the call or sends the answer.
What if they don't reply?
You pay nothing. Instant Expert sends follow-up reminders, and if the person hasn't booked or answered within 7 days, the request expires and any hold on your card is released. You can invite several of the 10 people on this list at once and cap your total spend, so you pay only for the ones who accept.
About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot and may describe past or present roles. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.
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