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Corporate Overview

Corporate Overview

Staffing Industry Analysts (SIA) is the global research and advisory firm focused on staffing and workforce solutions, serving the entire workforce solutions ecosystem. 

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About SIA

About Staffing Industry analysts (SIA)

SIA is the global research and advisory firm focused on staffing and workforce solutions. Our proprietary research covers all categories of employed and non-employed work including temporary staffing, independent contracting and other types of contingent labor. SIA’s independent and objective analysis provides insights into the services and suppliers operating in the workforce solutions ecosystem, including staffing firms, managed service providers, recruitment process outsourcers, payrolling/compliance firms and talent acquisition technology specialists such as vendor management systems, online staffing platforms, crowdsourcing and online work services. We also provide training and accreditation with our unique Certified Contingent Workforce Professional (CCWP) program. 

Known for our award-winning content, data, support tools, publications, executive conferences and events, we help both suppliers and buyers of workforce solutions make better-informed decisions that improve business results and minimize risk. SIA was founded in 1989 by staffing pioneer Peter Yessne. A brand of Crain Communications, a leading business news and information company, SIA is headquartered in Mountain View, California, with offices in London, England. 

About Crain Communicatons

Crain Communications is a leading business news and information company with a portfolio of 24 media brands that provide indispensable coverage and data for professionals globally and across sectors, including advertising, automotive, finance, healthcare, staffing, and workforce solutions. Many of Crain’s brands are the most influential media properties in the industries and communities they serve, including Ad Age, Automotive News, Pensions & Investments, Modern Healthcare, Staffing Industry Analysts, as well as Crain’s regional business brands. For more than a century, our dedication to deep sector expertise and journalistic integrity has enabled us to provide trusted insights across all our platforms, empowering today’s business leaders to make industry-shaping decisions. To learn more about Crain Communications, visit

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Our Team

SIA’s executives and analysts are the leading authorities on contingent workforce solutions worldwide. Our talented leadership and global teams provide a wealth of knowledge and professional experience. We are proud to serve our members and to deliver the insights and dedicated expertise that inform, connect and elevate the entire staffing and workforce solutions ecosystem. 

SIA Senior Leadership Team

SIA Team