Insights

Expanding Service Footprint Charter Substitute Teacher Network serves multiple major U.S. markets including Chicago, Indianapolis, Houston, Austin, San Antonio, New York, Washington DC, Denver, and Phoenix, presenting opportunities to expand partnerships across diverse urban school districts and increase market penetration.

Growth Potential With reported revenues between 1 million and 10 million and a workforce of up to 1,000 employees, CSTN is positioned for growth, making it attractive for investors or partners aiming to scale within the education staffing industry.

Technological Infrastructure Leveraging modern web technologies such as Facebook Pixel, Google Analytics, and Squarespace indicates an emphasis on digital engagement and data-driven marketing, which can be further optimized to attract new school districts and enhance client acquisition strategies.

Industry Relationships CSTN’s alignment with key education staffing competitors like Kelly Education and Swing Education highlights a competitive landscape, offering opportunities for collaborative initiatives or niche positioning to differentiate services and capture additional market share.

Mission-Driven Appeal The company's vision of providing a refuge and empowering every child's educational journey signifies a strong value proposition, which can be leveraged in sales efforts to appeal to districts prioritizing quality and flexible substitute teaching solutions.

Similar companies to Charter Substitute Teacher Network

Charter Substitute Teacher Network Tech Stack

Charter Substitute Teacher Network uses 8 technology products and services including Facebook Pixel, Squarespace, Webpack, and more. Explore Charter Substitute Teacher Network's tech stack below.

  • Facebook Pixel
    Analytics
  • Squarespace
    Content Management System
  • Webpack
    Development
  • Modernizr
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • Bootstrap
    UI Frameworks
  • Google Analytics
    Web Analytics
  • Adobe Fonts
    Web Fonts

Media & News

Charter Substitute Teacher Network's Email Address Formats

Charter Substitute Teacher Network uses at least 1 format(s):
Charter Substitute Teacher Network Email FormatsExamplePercentage
First@cstnchicago.comJohn@cstnchicago.com
83%
FLast@cstnchicago.comJDoe@cstnchicago.com
17%

Frequently Asked Questions

Where is Charter Substitute Teacher Network's headquarters located?

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Charter Substitute Teacher Network's main headquarters is located at 73 West Monroe Chicago, IL 60603 US. The company has employees across 2 continents, including North AmericaEurope.

What is Charter Substitute Teacher Network's phone number?

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You can contact Charter Substitute Teacher Network'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 Charter Substitute Teacher Network's official website and social media links?

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Charter Substitute Teacher Network's official website is cstnchicago.com and has social profiles on LinkedIn.

What is Charter Substitute Teacher Network's NAICS code?

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Charter Substitute Teacher Network's NAICS code is 92311 - Administration of Education Programs.

How many employees does Charter Substitute Teacher Network have currently?

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As of June 2025, Charter Substitute Teacher Network has approximately 501 employees across 2 continents, including North AmericaEurope. Key team members include Hiring And Community Manager: A. P.Team Lead: M. B.Guest Teacher: P. L. F.. Explore Charter Substitute Teacher Network's employee directory with LeadIQ.

What industry does Charter Substitute Teacher Network belong to?

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Charter Substitute Teacher Network operates in the Education Administration Programs industry.

What technology does Charter Substitute Teacher Network use?

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Charter Substitute Teacher Network's tech stack includes Facebook PixelSquarespaceWebpackModernizrjQueryBootstrapGoogle AnalyticsAdobe Fonts.

What is Charter Substitute Teacher Network's email format?

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Charter Substitute Teacher Network's email format typically follows the pattern of First@cstnchicago.com. Find more Charter Substitute Teacher Network email formats with LeadIQ.

Charter Substitute Teacher Network

Education Administration ProgramsIllinois, United States501-1000 Employees

CSTN envisions a world in which every child, regardless of the circumstances they are born, has an ecosystem and place of refuge to discover, develop, and unleash their dreams to the world.

The Charter Substitute Teacher Network (CSTN) provides passionate and skilled guest educators to enhance student learning using a seamless system for school partners because every minute matters.

We believe one teacher, one day, one moment, can change a students life forever.

We partner with K-12 schools in and around Chicago, Indianapolis, Houston, Austin, San Antonio, New York, Washington DC, Denver, and Phoenix.

Section iconCompany Overview

Headquarters
73 West Monroe Chicago, IL 60603 US
Phone number
NAICS Code
92311 - Administration of Education Programs
Employees
501-1000

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    Charter Substitute Teacher Network's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Charter Substitute Teacher Network's revenue is estimated to be in the range of $1M$10M

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