Insights

Global STEM Reach SThree is a global pure-play STEM workforce consultancy with 2,700+ consultants across 11 countries, presenting a broad geographic footprint and cross-border staffing capability to support multinational clients in scale-up, project deployment, and cross-market initiatives.

Strategic Brand Network Operating through seven specialist brands with deep sector knowledge in life sciences, tech and engineering, energy, digital and creative, and financial services, enabling targeted, industry-specific talent solutions and upsell opportunities within adjacent domains.

Leadership and Expansion Recent leadership appointments and regional leadership focus in the UK, France, Belgium, and Germany suggest opportunities to engage C-suite sponsors and expand into new markets or verticals through executive-led partnerships and large-scale program engagements.

Sustainability Angle Notable presence in Scotland’s sustainable office ecosystem and diversity awards indicate alignment with ESG-focused clients; position SThree as a partner for sustainable workforce solutions, DEI initiatives, and compliance-heavy projects in regulated sectors.

Financial and Scale Readiness Revenue in the range of $500M–$1B with a large employee base signals capacity to absorb high-volume staffing, managed services, and long-term workforce solutions for enterprise customers undergoing digital transformation and STEM-led programs.

SThree Tech Stack

SThree uses 8 technology products and services including AppNexus, Facebook Pixel, Microsoft Excel, and more. Explore SThree's tech stack below.

  • AppNexus
    Advertising
  • Facebook Pixel
    Analytics
  • Microsoft Excel
    Editors
  • OpenAI
    Generative Ai
  • PWA
    Miscellaneous
  • Microsoft Sentinel
    Security
  • Flourish
    Visualisation Software
  • Cloudflare Insights
    Web Analytics

Media & News

SThree's Email Address Formats

SThree uses at least 1 format(s):
SThree Email FormatsExamplePercentage
F.Last@sthree.comJ.Doe@sthree.com
96%
First.Last@sthree.comJohn.Doe@sthree.com
2%
FirstLast@sthree.comJohnDoe@sthree.com
1%
FLast@sthree.comJDoe@sthree.com
1%

Frequently Asked Questions

What is SThree's phone number?

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You can contact SThree'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 SThree's stock symbol?

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SThree is a publicly traded company; the company's stock symbol is STEM.L.

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

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SThree's official website is sthree.com and has social profiles on LinkedIn.

What is SThree's SIC code NAICS code?

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SThree's SIC code is 7363 - Help Supply Services NAICS code is 5416 - Management, Scientific, and Technical Consulting Services.

How many employees does SThree have currently?

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As of July 2026, SThree has approximately 7.9K employees across 6 continents, including EuropeNorth AmericaAsia. Key team members include Ceo: T. L.Coo: N. F.Chief People Officer: S. M. F.. Explore SThree's employee directory with LeadIQ.

What industry does SThree belong to?

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SThree operates in the Business Consulting and Services industry.

What technology does SThree use?

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SThree's tech stack includes AppNexusFacebook PixelMicrosoft ExcelOpenAIPWAMicrosoft SentinelFlourishCloudflare Insights.

What is SThree's email format?

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SThree's email format typically follows the pattern of F.Last@sthree.com. Find more SThree email formats with LeadIQ.
SThree logo

SThree

Business Consulting and ServicesEngland, United Kingdom5001-10000 Employees

SThree is a global provider of STEM staffing and workforce solutions that connects skilled professionals with organizations to foster innovation and solve complex challenges. Established in 1986 and based in London, the company has built a substantial team of consultants operating across multiple countries to align the goals of STEM professionals with the needs of the organizations they serve. Through seven specialist brands, it supports clients in shaping strategy, assembling expert teams, and delivering end-to-end project solutions, with sector expertise spanning life sciences, technology and engineering, energy, digital and creative, and financial services.

With operations in 11 countries and thousands of staff and consultants, SThree positions itself as a dedicated STEM staffing partner rather than a generalist recruiter. In December 2024, the company announced the appointment of Rakesh Patel as Managing Director for the United Kingdom, France, and Belgium, reflecting leadership expansion in its European markets.

Section iconCompany Overview

Phone number
Website
sthree.com
SIC Code
7363 - Help Supply Services
Stock Symbol
STEM.L
NAICS Code
5416 - Management, Scientific, and Technical Consulting Services
Employees
5001-10000

Section iconFunding & Financials

  • $500M$1B

    SThree's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    SThree's revenue is estimated to be in the range of $500M$1B

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