Company Details
Technology Stack
Professional Summary
Yvonne Lee is Principal and Head of Research, ES Canada at Robert Half. Robert Half operates in the staffing & recruiting industry and has 15000 employees. Based in Toronto, Ontario, Canada. Classified as a head-level Head of R&D leader. Their organization's technology stack includes CloudFlare CDN, Route 53, Outlook, Microsoft Office 365, Amazon AWS, and 59 other technologies. Robert Half reports annual revenue of 5671807000.
Industry & Role Insights
- • CTO Rank tracks 761 Head of R&D leaders with verified contact information.
- • There are 2,270 tech leaders in the staffing & recruiting industry in our database.
- • We have verified contacts for 64 tech leaders at Robert Half.
- • 10,226 tech leaders in Ontario are available in our database.
Position in the CTO Rank Database
- • Yvonne Lee is 1 of 761 leaders with the Head of R&D role tracked in the CTO Rank database.
- • 194 hold the Head of R&D role at staffing & recruiting companies (out of 2,284 total staffing & recruiting leaders in our database).
- • 9 hold the Head of R&D role in Ontario.
- • 5 hold the Head of R&D role at companies with 15000 employees.
Data sourced from 484,726 tech leadership profiles. Updated May 2026.
Frequently Asked Questions
How do I contact Yvonne Lee?
Yvonne Lee has a verified email address on file on CTO Rank. They work at Robert Half. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Yvonne Lee work for?
Yvonne Lee is Principal and Head of Research, ES Canada at Robert Half, a company in the staffing & recruiting industry with 15000 employees. The company is headquartered in Menlo Park, California, United States.
What is Yvonne Lee's role in technology leadership?
Yvonne Lee is classified as a Head of R&D leader at the head level.
What technologies does Yvonne Lee's organization use?
Yvonne Lee's organization uses a technology stack that includes CloudFlare CDN, Route 53, Outlook, Microsoft Office 365, Amazon AWS, CloudFlare Hosting. This information is useful for sales teams, recruiters, and technology vendors.
Is Yvonne Lee open to recruiting or new opportunities?
CTO Rank does not track open-to-work status. The best approach is to reach out directly to Yvonne Lee using the verified contact information available to Pro members. When recruiting a Principal and Head of Research, ES Canada, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.
Can I pitch or sell to Yvonne Lee at Robert Half?
Yvonne Lee is Principal and Head of Research, ES Canada at Robert Half. Head of R&Ds like Yvonne Lee typically evaluate vendors in CloudFlare CDN, Route 53, Outlook, and related categories. Use CTO Rank Pro to get verified email and approach directly.
How accurate is Yvonne Lee's profile data?
CTO Rank verifies and refreshes profile data weekly. Yvonne Lee's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.
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