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Gathering insights about Ontario Secondary School Teachers' Federation (OSSTF/FEESO)

Ontario Secondary School Teachers' Federation (OSSTF/FEESO) Tech Stack

Ontario Secondary School Teachers' Federation (OSSTF/FEESO) uses 8 technology products and services including Amazon CloudFront, Open Graph, Modernizr, and more. Explore Ontario Secondary School Teachers' Federation (OSSTF/FEESO)'s tech stack below.

  • Amazon CloudFront
    Content Delivery Network
  • Open Graph
    Content Management System
  • Modernizr
    Javascript Libraries
  • Microsoft
    Miscellaneous
  • Windows Server
    Operating Systems
  • reCAPTCHA
    Security
  • Microsoft ASP.NET
    Web Frameworks
  • Twitter
    Widgets

Media & News

Ontario Secondary School Teachers' Federation (OSSTF/FEESO)'s Email Address Formats

Ontario Secondary School Teachers' Federation (OSSTF/FEESO) uses at least 1 format(s):
Ontario Secondary School Teachers' Federation (OSSTF/FEESO) Email FormatsExamplePercentage
LastF@osstf.on.caDoeJ@osstf.on.ca
46%
FirstL@osstf.on.caJohnD@osstf.on.ca
4%
LastF@osstf.on.caDoeJ@osstf.on.ca
46%
FirstL@osstf.on.caJohnD@osstf.on.ca
4%

Frequently Asked Questions

What is Ontario Secondary School Teachers' Federation (OSSTF/FEESO)'s phone number?

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You can contact Ontario Secondary School Teachers' Federation (OSSTF/FEESO)'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 Ontario Secondary School Teachers' Federation (OSSTF/FEESO)'s official website and social media links?

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Ontario Secondary School Teachers' Federation (OSSTF/FEESO)'s official website is osstf.on.ca and has social profiles on LinkedIn.

What is Ontario Secondary School Teachers' Federation (OSSTF/FEESO)'s NAICS code?

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Ontario Secondary School Teachers' Federation (OSSTF/FEESO)'s NAICS code is 6111 - Elementary and Secondary Schools.

How many employees does Ontario Secondary School Teachers' Federation (OSSTF/FEESO) have currently?

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As of January 2026, Ontario Secondary School Teachers' Federation (OSSTF/FEESO) has approximately 203 employees across 3 continents, including North AmericaAsiaAfrica. Key team members include President: N. W.President Instructors' Bargaining Unit: T. M.Provincial Osstf/Feeso Secretariat: V. S.. Explore Ontario Secondary School Teachers' Federation (OSSTF/FEESO)'s employee directory with LeadIQ.

What industry does Ontario Secondary School Teachers' Federation (OSSTF/FEESO) belong to?

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Ontario Secondary School Teachers' Federation (OSSTF/FEESO) operates in the Primary and Secondary Education industry.

What technology does Ontario Secondary School Teachers' Federation (OSSTF/FEESO) use?

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Ontario Secondary School Teachers' Federation (OSSTF/FEESO)'s tech stack includes Amazon CloudFrontOpen GraphModernizrMicrosoftWindows ServerreCAPTCHAMicrosoft ASP.NETTwitter.

What is Ontario Secondary School Teachers' Federation (OSSTF/FEESO)'s email format?

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Ontario Secondary School Teachers' Federation (OSSTF/FEESO)'s email format typically follows the pattern of LastF@osstf.on.ca. Find more Ontario Secondary School Teachers' Federation (OSSTF/FEESO) email formats with LeadIQ.

When was Ontario Secondary School Teachers' Federation (OSSTF/FEESO) founded?

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Ontario Secondary School Teachers' Federation (OSSTF/FEESO) was founded in 1919.

Ontario Secondary School Teachers' Federation (OSSTF/FEESO)

Primary and Secondary EducationOntario, Canada201-500 Employees

The Ontario Secondary School Teachers' Federation (OSSTF/FEESO) is a union representing approximately 60,000 secondary school teachers and education workers in the province of Ontario.  We represent secondary school teachers working in Ontario's English public schools, as well as education workers in all four major school board organizations.  In addition, we represent education workers in select Universities and Independent Schools in the province.

OSSTF/FEESO is a strong, independent, socially active union that promotes and advances the cause of public education and the rights of students, educators and educational workers.  While establishing working conditions for its members, OSSTF/FEESO also works to build strong public services, preserve academic freedom, prevent the privatization and commercialization of our educational institutions, ensure that students receive an education free of bias and discrimination, and provide an equitable opportunity for all students to succeed in a strong, well-funded public education system.

Section iconCompany Overview

Phone number
NAICS Code
6111 - Elementary and Secondary Schools
Founded
1919
Employees
201-500

Section iconFunding & Financials

  • $1M$10M

    Ontario Secondary School Teachers' Federation (OSSTF/FEESO)'s revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Ontario Secondary School Teachers' Federation (OSSTF/FEESO)'s revenue is estimated to be in the range of $1M$10M

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