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SAINT LOUIS, MISSOURI – JANUARY 19, 2022 – KellyMitchell Group for the first time was featured on the Staffing Industry Analysts (SIA) largest staffing firms annual report.

The report, “Largest Staffing Firms in the United States: 2021 Update” spotlights 186 staffing firms that generated $100 million or more in U.S. staffing revenue in 2021. Altogether, the firms on the 2021 list garnered $95.1 billion in revenue, comprising 69.9% of the market, according to the SIA report.

“KellyMitchell is thrilled to have been named as one of the largest staffing firms in the United States in the SIA report. Our specialized team offers agile solutions to fulfill our clients’ ever-changing workforce needs. Our high level of commitment has deepened our partnerships over the years and enabled us to operate as an extension of each client’s team. Our growth, as evidenced by our inclusion in the SIA report, stems from our unwavering commitment to our people-first, service-based culture,” said Cassandra Sanford, KellyMitchell CEO.

The IT staffing sector, which KellyMitchell counts as its largest segment, was well-represented on the 2021 report; A total 57 firms, or 31% of the total listed, cited IT staffing as providing its largest source of revenue. Industrial temporary staffing was the largest revenue segment for 61 firms, or 33% of those on the list. Healthcare staffing was the largest revenue segment for 37 firms, or 20% of those listed.

Staffing revenue in the report includes temporary staffing, direct hire and retained search as well as temp-to-hire conversions. It does not include other types of workforce solutions revenue such as MSP, RPO, pay rolling or outplacement.

The report is release annually by SIA. A previous report featured 175 firms that generated $100 million or more in staffing revenue in 2019.

About KellyMitchell

KellyMitchell was born out of a desire to provide outstanding value to Fortune 500 companies through higher quality technical talent and service solutions. Our founders, former Boeing employees, were confident that they could build a company that catered to Fortune 500 companies on a Tier 1 level. To be successful, they concentrated on delivering exceptional service and quality that could not be met by Global Consulting Firms.

KellyMitchell has 18 nationwide hubs, one national recruitment center, one world headquarters, and employees in every state. To learn more about KellyMitchell, visit


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