Insights

North America staffing Leafstone operates across the US and Canada with a diversified model including temporary, temp-to-hire and direct hire placements for over 100 job categories, presenting cross-border cross-sell opportunities and expansion potential for clients with multi-regional needs.

Industry positioning Focused on commercial, professional and project staffing within a client-centric, on-site and center-based delivery model, Leafstone can partner with large employers seeking scalable contingent labor programs and improved efficiency in sourcing and managing the workforce.

Acquisition history Leafstone was acquired by Swipejobs in early 2022 after being sold by Impellam Group, indicating potential in leveraging Swipejobs’ platform and network for upsell to existing clients and cross-sell of additional services.

Tech and security stack Utilizes a modern tech stack including AWS, Azure, security training (KnowBe4), analytics (New Relic, Matomo, Hotjar) and customer support (Zendesk, SharePoint), enabling data-driven recruiting, policy compliance and improved candidate experience—angles for selling analytics, security, and digital engagement enhancements.

Revenue range Current revenue is in the mid-market range ($25M–$50M), with a lean employee base relative to peers, suggesting an opportunity to position Leafstone as a scalable partner for mid-sized enterprise accounts seeking flexible staffing programs and cost-effective expansion.

Similar companies to Leafstone

Leafstone Tech Stack

Leafstone uses 8 technology products and services including Hotjar, Matomo, Amazon Web Services, and more. Explore Leafstone's tech stack below.

Leafstone's Email Address Formats

Leafstone uses at least 3 email formats:
Leafstone Email FormatsExamplePercentage
First.Last@corestaff.comJohn.Doe@corestaff.com
91%
FLast@corestaff.comJDoe@corestaff.com
8%
Last@corestaff.comDoe@corestaff.com
1%

Frequently Asked Questions

What is Leafstone's phone number?

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You can contact Leafstone's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Leafstone's official website and social media links?

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Leafstone's official website is corestaff.com and has social profiles on LinkedIn.

How much revenue does Leafstone generate?

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As of July 2026, Leafstone's annual revenue is estimated to be $25M - $50M.

What is Leafstone's NAICS code?

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Leafstone's NAICS code is 5613 - Employment Services.

How many employees does Leafstone have currently?

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As of July 2026, Leafstone has approximately 48 employees across 2 continents, including North America and Asia. Key team members include Sales Officer: P. R. Explore Leafstone's employee directory with LeadIQ.

What industry does Leafstone belong to?

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Leafstone operates in the Staffing and Recruiting industry.

What technology does Leafstone use?

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Leafstone's tech stack includes Hotjar, Matomo, Amazon Web Services, Microsoft SharePoint, Zendesk, Microsoft Azure, New Relic and KnowBe4.

What is Leafstone's email format?

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Leafstone's email format typically follows the pattern of First.Last@corestaff.com. Find more Leafstone email formats with LeadIQ.
Leafstone logo

Leafstone

Staffing and RecruitingUnited States11-50 Employees

Leafstone is a staffing and recruiting firm that provides commercial, professional, and project-based personnel through a network of branch, center-based, and on-site locations across the United States and Canada. It offers temporary staffing, temp-to-hire, direct hire, and project staffing across more than 100 job categories, with operations focused in New York and Western Pennsylvania. The company relies on a combination of local and national recruiters and a dedicated client services organization to support North American staffing programs, aiming to improve efficiency, productivity, and overall cost management in sourcing, screening, and managing contingent workers.

Based in the United States, Leafstone operates within the staffing and recruiting industry, delivering flexible workforce solutions across commercial, professional, and project-based needs for North American organizations. Its delivery model encompasses branch, center-based, and on-site locations, with a concentration of activity in New York and Western Pennsylvania and ongoing support from a client-focused services team. Industry updates in 2022 noted that Corestaff was acquired by Swipejobs, illustrating changes in ownership within this sector.

Section iconCompany Overview

Phone number
NAICS Code
5613 - Employment Services
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

    Leafstone's revenue is estimated to be in the range of $25M - $50M

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