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Insights

Sales Opportunity Catholic college-prep high school serving young women, with a mid-sized staff and regional presence in Oak Park-River Forest—ideal for technology, optimization, and fundraising solutions tailored to discerning independent schools.

Technology Adoption Active use of cloud and web platforms (AWS, Google Workspace, WordPress, WooCommerce) suggests openness to digital transformation, learning management, analytics, and secure collaboration tools that can enhance operations and student experiences.

Financial Scope Reported revenue in the $1M-$10M range indicates a stable mid-market budget for enhancements in IT infrastructure, marketing automation, and donor engagement platforms without enterprise-scale procurement cycles.

Enrollment & Community Longstanding institution (founded 1918) with 51-200 employees and a focus on female education presents opportunities in stakeholder communications, alumni relations, and fundraising programs aligned with school values.

Competitive Context Compared to nearby private and Catholic high schools, Trinity sits within a cluster of similar institutions; targeted value propositions around efficiency, security, and student engagement can position offerings for consideration against peers.

Similar companies to Trinity High School - River Forest, IL

Trinity High School - River Forest, IL Tech Stack

Trinity High School - River Forest, IL uses 8 technology products and services including Amazon Web Services, WordPress, Register.com, and more. Explore Trinity High School - River Forest, IL's tech stack below.

Trinity High School - River Forest, IL's Email Address Formats

Trinity High School - River Forest, IL uses at least 3 email formats:
Trinity High School - River Forest, IL Email FormatsExamplePercentage
FLast@trinityhs.orgJDoe@trinityhs.org
100%
LastF@sw2.k12.wy.usDoeJ@sw2.k12.wy.us
98%
First.Last@sw2.k12.wy.usJohn.Doe@sw2.k12.wy.us
2%

Frequently Asked Questions

What is Trinity High School - River Forest, IL's phone number?

Minus sign iconPlus sign icon You can contact Trinity High School - River Forest, IL's main corporate office by phone at
+1-708-771-****
. 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 Trinity High School - River Forest, IL's official website and social media links?

Minus sign iconPlus sign iconTrinity High School - River Forest, IL's official website is trinityhs.org and has social profiles on LinkedIn.

How much revenue does Trinity High School - River Forest, IL generate?

Minus sign iconPlus sign icon As of October 2026, Trinity High School - River Forest, IL's annual revenue is estimated to be $1M - $10M.

What is Trinity High School - River Forest, IL's SIC code and NAICS code?

Minus sign iconPlus sign iconTrinity High School - River Forest, IL's SIC code is 8399 - Social Services, Not Elsewhere Classified and NAICS code is 6111 - Elementary and Secondary Schools.

How many employees does Trinity High School - River Forest, IL have currently?

Minus sign iconPlus sign iconAs of October 2026, Trinity High School - River Forest, IL has approximately 58 employees across 1 continents, including North America. Key team members include Head Wrestling Coach: J. K., Interim President: M. W. and Human Resources Director: D. B. Explore Trinity High School - River Forest, IL's employee directory with LeadIQ.

What industry does Trinity High School - River Forest, IL belong to?

Minus sign iconPlus sign iconTrinity High School - River Forest, IL operates in the Primary and Secondary Education industry.

What technology does Trinity High School - River Forest, IL use?

Minus sign iconPlus sign iconTrinity High School - River Forest, IL's tech stack includes Amazon Web Services, WordPress, Register.com, WooCommerce, Google Workspace, Swiper, Google Analytics and prettyPhoto.

What is Trinity High School - River Forest, IL's email format?

Minus sign iconPlus sign iconTrinity High School - River Forest, IL's email format typically follows the pattern of FLast@trinityhs.org. Find more Trinity High School - River Forest, IL email formats with LeadIQ.

When was Trinity High School - River Forest, IL founded?

Minus sign iconPlus sign iconTrinity High School - River Forest, IL was founded in 1918.
Trinity High School - River Forest, IL logo

Trinity High School - River Forest, IL

Primary and Secondary EducationIllinois, United States51-200 Employees

Trinity High School in River Forest, Illinois, is a Catholic college-preparatory high school for young women founded in 1918 by the Dominican Sisters of Sinsinawa Wisconsin. Located in the Oak Park–River Forest community, the school serves secondary education needs and emphasizes intellectual, spiritual, social, and moral development as part of its educational mission. With a focus on preparing students for future opportunities, Trinity provides a mission-driven environment that supports personal growth within a Catholic framework. The institution operates as part of the regional primary and secondary education landscape and serves the River Forest area in the Chicago region.

Section iconCompany Overview

Phone number
+1-708-771-****
Website
trinityhs.org
SIC Code
8399 - Social Services, Not Elsewhere Classified
NAICS Code
6111 - Elementary and Secondary Schools
Founded
1918
Employees
51-200

Section iconFunding & Financials

  • $1M - $10M

    Trinity High School - River Forest, IL's revenue is estimated to be in the range of $1M - $10M

Company Leadership

  • Head Wrestling Coach at Trinity High School - River Forest, IL
    J. K.
    Head Wrestling Coach
    Mobile Phone
  • Interim President at Trinity High School - River Forest, IL
    M. W.
    Interim President
    Mobile Phone
  • Human Resources Director at Trinity High School - River Forest, IL
    D. B.
    Human Resources Director
    Mobile Phone
  • Athletic Director at Trinity High School - River Forest, IL
    J. R.
    Athletic Director
    Mobile Phone
  • Admissions Director at Trinity High School - River Forest, IL
    M. N.
    Admissions Director
    Mobile Phone

Employee Directory

  • Assistant Athletic Director at Trinity High School - River Forest, IL
    M. T.
    Assistant Athletic Director
    Mobile Phone
  • Director Of School Improvement at Trinity High School - River Forest, IL
    M. S.
    Director Of School Improvement
    Mobile Phone
  • Director at Trinity High School - River Forest, IL
    R. D.
    Director
    Mobile Phone
  • Supervisor at Trinity High School - River Forest, IL
    D. H.
    Supervisor
    Mobile Phone
  • Foreign/World Dept Chair at Trinity High School - River Forest, IL
    J. R.
    Foreign/World Dept Chair
    Mobile Phone

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