Insights

Technical staffing strength ESPO is a Midwest leader in technical staffing and engineering solutions with a long track record since 1965, offering full-time, contract, and contract-to-hire personnel across multiple technical disciplines. This suggests strong capacity for scalable workforce solutions and flexible engagement models for client projects.

IT and project delivery In addition to core engineering staff, ESPO provides IT technical staffing and project management capabilities, enabling end-to-end support for technology implementations, systems integration, and niche development initiatives on a flexible staffing basis.

Engineering and network focus In-house engineering team specializes in RF, coaxial, and fiber optic networks for commercial, residential, and cell towers, using advanced software tools. This positions ESPO to support telecommunication, infrastructure, and network deployment projects with specialized expertise.

Stable financials with growth potential Reported revenue range of 50–100 million indicates a solid mid-market footprint with potential for expansion through expanded IT and network engineering staffing, contract-to-hire programs, and larger-scale client engagements.

Diverse client-ready positioning The combination of multi-discipline staffing, design and drafting capabilities, and a broad tech stack highlights a compelling value proposition for manufacturers, telecom providers, and engineering firms seeking flexible, vetted talent pools and rapid onboarding for peak demand.

Similar companies to ESPO Corporation

ESPO Corporation Tech Stack

ESPO Corporation uses 8 technology products and services including Varnish, Weebly, Mimecast, and more. Explore ESPO Corporation's tech stack below.

  • Varnish
    Caching
  • Weebly
    Content Management System
  • Mimecast
    Email Security
  • Pantheon
    Platform As A Service
  • Google Search Console
    Web Analytics
  • Adobe Fonts
    Web Fonts
  • Ninja Forms
    Web Platform Extensions
  • Nginx
    Web Servers

ESPO Corporation's Email Address Formats

ESPO Corporation uses at least 1 format(s):
ESPO Corporation Email FormatsExamplePercentage
FLast@espocorp.comJDoe@espocorp.com
66%
First.Last@espocorp.comJohn.Doe@espocorp.com
21%
First@espocorp.comJohn@espocorp.com
11%
FirstLast@espocorp.comJohnDoe@espocorp.com
2%

Frequently Asked Questions

What is ESPO Corporation's phone number?

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You can contact ESPO Corporation'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 ESPO Corporation's official website and social media links?

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ESPO Corporation's official website is espocorp.com and has social profiles on LinkedIn.

What is ESPO Corporation's SIC code NAICS code?

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ESPO Corporation's SIC code is 7363 - Help Supply Services NAICS code is 5613 - Employment Services.

How many employees does ESPO Corporation have currently?

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As of July 2026, ESPO Corporation has approximately 119 employees across 3 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer: A. C.Assistant Chief: S. T.Human Resources Manager: E. G.. Explore ESPO Corporation's employee directory with LeadIQ.

What industry does ESPO Corporation belong to?

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ESPO Corporation operates in the Staffing and Recruiting industry.

What technology does ESPO Corporation use?

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ESPO Corporation's tech stack includes VarnishWeeblyMimecastPantheonGoogle Search ConsoleAdobe FontsNinja FormsNginx.

What is ESPO Corporation's email format?

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ESPO Corporation's email format typically follows the pattern of FLast@espocorp.com. Find more ESPO Corporation email formats with LeadIQ.

When was ESPO Corporation founded?

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ESPO Corporation was founded in 1965.
ESPO Corporation logo

ESPO Corporation

Staffing and RecruitingIllinois, United States51-200 Employees

ESPO Corporation is a mid-sized staffing firm based in Willowbrook, Illinois, that has provided technical staffing and engineering solutions since 1965. It supplies qualified professionals across full-time, contract, and contract-to-hire arrangements to meet a range of technical needs. The company helps clients manage workload fluctuations by providing personnel for peak periods and brings in specialized expertise for specific projects. Its services cover a broad spectrum of roles, including engineers, designers, drafters, consultants, managers, technicians, and technical writers, and extend to IT staffing and project management support.

Operating in the staffing and recruiting industry, ESPO serves companies seeking technical personnel and leadership across multiple sectors and project types. Its in-house engineering team can design, manage, and oversee cable-network projects at sites across the United States, supporting infrastructure needs in commercial, residential, and communications contexts. The firm emphasizes a comprehensive benefits package, including health and dental insurance after waiting periods, and states an equal opportunity approach focused on workforce diversity.

Section iconCompany Overview

Phone number
SIC Code
7363 - Help Supply Services
NAICS Code
5613 - Employment Services
Founded
1965
Employees
51-200

Section iconFunding & Financials

  • $50M$100M

    ESPO Corporation's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    ESPO Corporation's revenue is estimated to be in the range of $50M$100M

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