Marymount School
Marymount School of New York is an independent, all-girls Catholic private school founded in 1926, serving preschool through 12th-grade students across two Upper East Side campuses, with college-preparatory academics, competitive athletics, and a co-ed summer program.
- Company typePrivate
- Founded1926
- HeadquartersNew York, United States
- Headcount101–250
- GTM typeB2C
- OfferingServices
What Marymount School does
Marymount School of New York is an independent, all-girls Catholic private school founded in 1926, serving students from preschool (age 3.5) through 12th grade across two Upper East Side campuses: the original Fifth Avenue building (Nursery–Class V) at 1026 Fifth Avenue, and a new 155,000-square-foot LEED Gold certified Upper Campus at 115 East 97th Street that opened in September 2023 to house Classes VI–XII. The school is guided by the Religious of the Sacred Heart of Mary (RSHM) order and delivers a college-preparatory curriculum organized into five divisions — Early Childhood, Lower School, Lower Mid, Upper Mid, and Upper School — supplemented by an Arts & Innovation program, competitive athletics across roughly 12 sports, spiritual formation, and college counseling that has placed graduates at Cornell, Harvard, Barnard, Princeton, and UPenn. The school also operates Marymount Summer, a co-ed day camp (30+ years old) offering STEAM, drama, and sports programming for children ages 3.5 through rising 9th graders.
The institution's revenue model is dominated by recurring tuition from enrolled families, supplemented by an Annual Fund ($2.9 million raised in 2022-2023 with 89% parent participation) and a $60 million Capital Campaign launched in 2016 to fund the new Upper Campus. The school is governed by a Board of Trustees and, effective July 1, 2025, is led by Ms. Lorraine Riley as its second lay Head of School. Distribution is exclusively direct-to-consumer: families apply through the school's website and an online portal (myschoolapp.com), and enrollment draws primarily from the five boroughs of New York City and beyond.
The "technology stack" is primarily physical — state-of-the-art science laboratories, makerspaces, a Fab Lab, a Design & Engineering Studio, theater, gymnasium, and outdoor learning spaces — with no proprietary software platform or AI/ML capability disclosed. Marketing relies on organic social (Instagram, Facebook, YouTube), an annual Legacy Magazine, open houses, and a Benefit Gala. Customer outcomes include 50–60% student participation in athletics, sustained ISFL/AAIS league championships in fencing, volleyball, and lacrosse, and a string of individual student honors including the Gates Scholarship, National Merit Scholar, and Regeneron ISEF qualification.
Marymount School firmographics
Firmographics- Name
- Marymount School
- Legal name
- Marymount School of New York
- Website
- https://marymountnyc.org
- Company type
- Private
- Founded year
- 1926
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Marymount School of New York is an independent, all-girls Catholic private school founded in 1926, serving preschool through 12th-grade students across two Upper East Side campuses, with college-preparatory academics, competitive athletics, and a co-ed summer program.
- Ownership category
- akta.pro rank
Marymount School industry classification
Industry- Product category
- Private K-12 Education
- NAICS
- Elementary and Secondary Schools (6111)
- SIC
- Services-Educational Services (8200)
- akta.pro primary industry
- Single-Sex (Boys/Girls) Private Schools (EDAJABAK)
- akta.pro secondary industry
- Preschool Programs within Private K–12 Schools (EDACABAM)
Keywords
Where Marymount School is headquartered
LocationHeadquarters
- HQ city
- New York
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Marymount School business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Marketing or Sales, Others
Revenue model
- Tuition: Primary revenue from tuition fees for all-girls private Catholic education from preschool through high school
- Annual Fund: Yearly fundraising campaign (July 1 - June 30) directly supporting academic/extracurricular programs, faculty compensation, financial aid, and facility maintenance. Raised $2.9 million in 2022-2023 with 89% parent participation
- Capital Campaign: $60 million Capital Campaign launched in 2016 to fund construction of new 155,000 sq ft Upper Campus at 115 East 97th Street
- Summer Camp Programs: Co-ed summer day camp revenue from weekly camp fees, STEAM camps, drama camps, and sports clinic
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Weekly | Summer Camp Weekly Rate |
| Subscription | Weekly | Sports Clinic |
| Unit Pricing | Weekly | VI-XII Summer Sports Training Sessions |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels6 records
Marymount School product offering
Product offeringCore offering
Marymount School of New York is an independent, all-girls Catholic private school offering a college-preparatory educational program from preschool (Early Childhood) through 12th grade. The school operates two campuses on Manhattan's Upper East Side, delivering RSHM mission-driven academics, arts and innovation programming, competitive athletics, college counseling, and co-ed summer camp enrichment.
Product overview
Marymount School of New York is an all-girls, Catholic private school offering a comprehensive educational program from preschool through high school. The school operates two campuses on the Upper East Side of Manhattan: the Fifth Avenue campus (Nursery-Class V) and the 97th Street campus (Classes VI-XII). The academic program is structured across five divisions: Early Childhood, Lower School (N-II), Lower Mid (III-V), Upper Mid (VI-VIII), and Upper School (IX-XII). The school complements its core academic curriculum with specialized programs in Arts & Innovation (including Visual Arts, Performing Arts, Design & Innovation, and Technology), a comprehensive Athletics program, and a Summer Camp program. The institution also provides college counseling services for Upper School students.
Differentiator
Problem solved
Functional benefit
Brands
- Marymount Summer: Co-ed day camp celebrating over 30 years of summer enrichment for boys and girls in NYC, offering day camps, drama camps, STEAM camps, and sports clinic.
Products and services
- Early Childhood Program Educational program for preschool and nursery students (ages 3.5-5) focusing on creative play, cultural exploration, and foundational learning through the World Explorers curriculum.
- Lower School (N-II) Elementary education program for Nursery through Class II students, building foundational academic skills in literacy, mathematics, science, and social studies.
- Lower Mid (III-V) Middle elementary program for Classes III-V, offering enhanced academic rigor with exposure to foreign languages, laboratory sciences, and expanded extracurricular activities.
- Upper Mid (VI-VIII) Middle school program for Classes VI-VIII preparing students for Upper School with advanced coursework, leadership opportunities, and comprehensive college counseling.
- Upper School (IX-XII) High school program for Classes IX-XII offering college-preparatory curriculum with advanced placement courses, independent research opportunities, and extensive college counseling.
- College Counseling
- Athletics Program Comprehensive athletics program offering volleyball, cross country, soccer, basketball, lacrosse, swimming, track & field, tennis, fencing, badminton, and softball for middle and upper school students.
- Marymount Summer Camp Program Co-ed day camp offering Day Camps (World Explorers, Drama Juniors, Inventors & Explorers), Drama Camps (2nd-9th graders), STEAM Camps (2nd-6th graders), and Sports Clinic (Marymount K-V students).
- Arts & Innovation Program Integrated program combining Visual Arts, Museum Education, Performing Arts, Design & Innovation, Financial Literacy & Entrepreneurship, and Technology education across all grade levels.
Quantifiable outcome
- Strong college placement at top universities including Ivy League and selective colleges
- +2 more outcomes
Companies that use Marymount School
Customer profileNamed customers2 records
Segments2 records
Ideal customer profiles2 records
Marymount School technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
Marymount School partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- COOKFOXcoreCOOKFOX served as the visionary architects for Marymount's new 155,000-square-foot Upper Campus at 115 East 97th Street, opened September 2023. The design prioritized light, air, and green space with biophilic elements in an urban context, earning LEED Gold certification.
Scale indicators8 records
Recent moves7 records
Expansion highlights5 records
Marymount School competitors and assessment
Company assessmentDirect peers
- Spence School: An independent all-girls K-12 school on Manhattan's Upper East Side with comparable academic rigor, college placement, and family demographics; directly competes with Marymount for admissions in the same geography.
- The Chapin School: An independent all-girls K-12 school on Manhattan's Upper East Side offering similar college-preparatory academics, arts programming, and leadership development; competes with Marymount for the same NYC family demographic.
- Brearley School: A leading all-girls K-12 independent school on Manhattan's Upper East Side with comparable tuition pricing, Ivy League placement record, and emphasis on leadership development; one of Marymount's strongest direct competitors.
- Convent of the Sacred Heart: An independent Catholic all-girls K-12 school on Manhattan's Upper East Side with the most direct religious and single-sex alignment with Marymount; very strong peer given the shared RSHM-adjacent Catholic mission and similar program structure.
- Nightingale-Bamford School: An independent all-girls K-12 private school on Manhattan's Upper East Side with a similar tuition model, college-preparatory curriculum, and competitive athletic/arts programs, making it one of Marymount's closest direct peers in the NYC single-sex private school market.
Broad incumbents
- Trinity School: A leading co-ed K-12 independent school on Manhattan's Upper West Side with elite college placement and a strong academic reputation; competes with Marymount for top-tier NYC families evaluating single-sex versus co-ed options.
- Horace Mann School: A leading independent K-12 school in the Riverdale section of the Bronx, serving NYC families with elite college placement, broad athletics, and arts programs; competes with Marymount for high-income NYC families willing to consider non-Manhattan locations.
- Ethical Culture Fieldston School: A progressive independent K-12 school serving NYC families from Manhattan and the Bronx with comparable selective admissions, college-preparatory academics, and broad arts/athletics; competes with Marymount for mission-driven, high-income families.
- The Dalton School: A prestigious co-ed K-12 independent school on Manhattan's Upper East Side with comparable facilities, faculty credentials, and college placement; competes with Marymount for the same high-income Upper East Side families who choose co-ed over single-sex education.
- Columbia Grammar and Preparatory School: An independent co-ed K-12 school on Manhattan's Upper West Side with comparable tuition model and college-preparatory mission; competes with Marymount for NYC families seeking premium private education.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Marymount School social profiles
Digital presenceMarymount School compliance and trust
Trust signalCompliance1 record
Marymount School financial estimates
Financial estimateRevenue estimate
Valuation estimate
Marymount School leadership team
Management profileNumber of profiles
Profiles8 records
Marymount School funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Marymount School M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Marymount School
What does Marymount School do?
Marymount School of New York is an independent, all-girls Catholic private school offering a college-preparatory educational program from preschool (Early Childhood) through 12th grade. The school operates two campuses on Manhattan's Upper East Side, delivering RSHM mission-driven academics, arts and innovation programming, competitive athletics, college counseling, and co-ed summer camp enrichment.
Is Marymount School a public or private company?
Marymount School is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was Marymount School founded?
Marymount School was founded in 1926. It employs 101 to 250 people.
Where is Marymount School based?
Marymount School is headquartered in New York, United States, in the North America region.
How does Marymount School make money?
Four revenue lines are on record. Tuition is the primary driver. The others are annual Fund, capital Campaign and summer Camp Programs.
Who are Marymount School's main competitors?
Direct peers on record are Spence School, The Chapin School, Brearley School, Convent of the Sacred Heart and Nightingale-Bamford School. Broad incumbents are Trinity School, Horace Mann School, Ethical Culture Fieldston School, The Dalton School and Columbia Grammar and Preparatory School.
Does Marymount School have an API?
No public API is recorded for Marymount School.
What industry is Marymount School in?
Marymount School's product category is Private K-12 Education. Its primary akta.pro industry code is EDAJABAK, Single-Sex (Boys/Girls) Private Schools, with a secondary code of EDACABAM, Preschool Programs within Private K–12 Schools. Its NAICS code is 6111 and its SIC code is 8200.