Marianapolis Preparatory School

What Marianapolis Preparatory School does

Marianapolis Preparatory School is an independent, co-educational, Catholic boarding and day school founded in 1926 and located in a single campus at 26 Chase Road, Thompson, Connecticut. It serves students in grades 9-12 and a postgraduate year, drawing a residential community from approximately 20 countries alongside domestic day students from the broader New England region. The school is governed by the Trinity Foundation Board of Directors and operates as a nonprofit.

The academic offering is built around a standard college-preparatory curriculum enhanced by four signature programs: LEAP and LEAP Global (experiential learning with local, regional, and international components), the Online Learning Program (OLP) with Summer Session Online, and Centers of Excellence in Business & Entrepreneurship, Health Science, Innovation, and Social Justice. Co-curricular programs include athletics (streamed via Hudl), performing arts anchored in the Irwin Black Box Theatre, and visual arts. The technology stack is standard for the sector: a Finalsite-powered website, the MySchoolApp "Knight's Hub" student/parent portal, and Google Translate for multilingual access.

The business model is tuition-driven for both boarding and day students, supplemented by financial aid (including the Trinity Foundation Scholarship Exam) and philanthropic gifts channeled through the "Support Marianapolis" initiative and the Centennial Campaign (2026). Admissions is the primary sales channel, supported by a Parent Ambassadors referral program, inquiry and application portal, virtual tours, and international recruitment. Accreditation is held from the New England Association of Schools and Colleges, with memberships in NAIS, CAIS, SBSA, CBSA, EMA, AISAP, and IECA. The school also operates SNA Marianapolis International School in Vietnam as an international subsidiary.

Name

Marianapolis Preparatory School

Legal name

Marianapolis Preparatory School

Website

https://marianapolis.org

Company type

Private

Founded year

1926

Operating status

Operating

Headcount range

51–100 employees

Short description

Marianapolis Preparatory School is an independent, co-educational Catholic boarding and day school in Thompson, Connecticut, founded in 1926, serving grades 9-12 and postgraduate students from the U.S. and 20+ countries through a tuition-based college-preparatory model with signature experiential and online learning programs.

Ownership category

akta.pro rank

Headquarters

HQ city

Thompson

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Marketing or Sales, Technology or R&D, Others

Revenue model

1. Tuition and Financial Aid: Primary revenue stream from tuition fees for both boarding and day students across grades 9-12 and postgraduate programs, with financial aid packages available
2. Gifts and Donations: Donations through the Support Marianapolis initiative, including the Centennial Campaign (2026) and planned giving programs

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels6 records

Core offering

Marianapolis Preparatory School is an independent, co-educational, Catholic boarding and day school in Thompson, Connecticut delivering college preparatory education for grades 9-12 and postgraduate students. Its core offering combines a standard college preparatory curriculum with signature programs — LEAP experiential education, LEAP Global, the Online Learning Program, and four Centers of Excellence (Business & Entrepreneurship, Health Science, Innovation, Social Justice) — alongside athletics, performing and visual arts, residential life, and college placement counseling. The school charges annual tuition for boarding and day enrollment with financial aid and Trinity Foundation Scholarships available.

Product overview

Marianapolis Preparatory School offers a unified educational program as an independent, co-educational, Catholic, boarding and day school for grades 9-12 and postgraduates. The core academic program is enhanced by signature programs including LEAP (Learn. Explore. Advance. Prepare.) for experiential education and its global variant, the Online Learning Program with Summer Session Online, and Centers of Excellence in Business & Entrepreneurship, Health Science, Innovation, and Social Justice. Co-curricular offerings include Athletics with live streaming via Hudl, Performing Arts (theatre and music), and Visual Arts. Student life programs encompass Residential Life for boarding students and comprehensive College Placement services. The school operates on a Finalsite-powered digital platform with MySchoolApp for student/parent portal access.

Differentiator

Problem solved

Functional benefit

Products and services

• LEAP (Learn. Explore. Advance. Prepare.) experiential education program Hands-on experiential education program for enrolled students providing learning opportunities locally, regionally, across the U.S., and internationally.
• LEAP Global international experiential program International component of the LEAP program offering global experiential learning opportunities for enrolled students.
• Online Learning Program (OLP) Online digital learning platform providing remote educational opportunities for students.
• Summer Session Online (SSO) Online summer learning program offered as a component of the Online Learning Program for enrolled and prospective students.
• Centers of Excellence academic tracks Specialized academic tracks for enrolled students focusing on Business & Entrepreneurship, Health Science, Innovation, and Social Justice.
• College Placement counseling service College counseling and placement service for enrolled students including college visits, events, and virtual college visits.
• Athletics program Interscholastic athletic programs for enrolled students including teams, sports medicine support, and live streaming of games via Hudl.
• Performing Arts program Performing arts program for enrolled students including theatre productions at the Irwin Black Box Theatre and musical performances.
• Visual Arts program Visual arts program for enrolled students including the Calliope magazine, The Rock gallery, and the senior poster exhibition.
• Residential Life boarding program On-campus boarding program for residential students with faculty oversight and peer leadership structures.
• Trinity Foundation Scholarship Exam Competitive scholarship examination used as part of the admissions process to award Trinity Foundation Scholarships to prospective students.

Quantifiable outcome

• Students regularly achieve recognition in Scholastic Art Awards (Gold Key and Silver Key awards)
• +2 more outcomes

Named customers10 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

One partnership is on record.

• Make-A-Wish ConnecticutcoreStrategic or Co-development PartnerGive Joy, Get Joy program partners with Make-A-Wish Connecticut for community service initiatives including Trunk or Treat events. This partnership demonstrates Marianapolis's commitment to social justice and community engagement, aligning with the school's mission to build compassion and character.

Scale indicators9 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• Taft School: Larger, well-established co-ed boarding school in Watertown, CT. Overlaps with Marianapolis in the Connecticut boarding corridor but operates at significantly larger scale.
• Kent School: Episcopal co-ed boarding and day school in Kent, CT. Overlaps with Marianapolis on faith-tradition boarding model and college-prep mission but is a larger incumbent.

Direct peers

• Pomfret School: Independent boarding and day school in Pomfret, CT serving grades 9-12 and PG. Closest direct peer to Marianapolis given similar size, New England location, and co-educational college-prep model.
• Tilton School: Independent co-ed boarding/day school in Tilton, NH with similar enrollment scale, PG offering, and New England college-prep model.
• Tabor Academy: Independent co-ed boarding/day school in Marion, MA with strong marine science and experiential programs. Comparable to Marianapolis's LEAP experiential signature program and small-school model.
• Holderness School: Episcopal co-ed boarding and day school in Plymouth, NH. Comparable size, signature experiential programs (e.g., mountain program), and college-prep positioning.
• Avon Old Farms School: All-boys boarding/day school in Avon, CT with similar scale and signature-program approach. Comparable independent boarding competitor in the same Connecticut corridor.
• Suffield Academy: Independent co-ed boarding and day school in Suffield, CT. Direct competitor for the same boarding-student demographic and college-prep positioning.
• Berkshire School: Independent co-ed boarding/day school in Sheffield, MA with comparable size, signature-program emphasis (e.g., mountain programming), and college-prep focus.
• Brooks School: Independent co-ed boarding school in North Andover, MA. Comparable size, college-prep mission, and residential life model in the broader New England boarding market.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/marianapolis
• YouTubeyoutube.com/channel/UCjGPlj_kHtgjYjcmjCdEAiw
• Facebookfacebook.com/Marianapolis
• Instagraminstagram.com/marianapolis
• LinkedInlinkedin.com/school/marianapolis-preparatory-school

Revenue estimate

Valuation estimate

Number of profiles

Profiles11 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Marianapolis Preparatory School