Greenbrook Montessori INC

What Greenbrook Montessori INC does

Greenbrook Montessori INC is a privately held, single-location Montessori school operating in Hanover Park, Illinois, in the northwestern suburbs of Chicago. The school was established circa 1975 (with the current entity in operation since 2008) and serves children from 15 months through kindergarten age through four age-segmented programs: Toddler (15 months–2 years), Two's & Three's (2–3 years), Early Childhood (3–6 years), and Kindergarten. Programs are delivered in Full Day (7:30 a.m.–5:30 p.m., year-round) and Half Day (8:30 a.m.–1:00 p.m.) formats, addressing the childcare and early-education needs of working families in Hanover Park, Streamwood, Buffalo Grove, and surrounding communities.

The school delivers the Montessori method as articulated by Maria Montessori, with mixed-age classrooms, self-directed learning, and concrete hands-on materials. Greenbrook is fully accredited by the American Montessori Society (AMS) and is an affiliate of the Affiliates of Independent Montessori Schools (AIMS). The underlying operational technology stack is minimal: enrollment is handled via direct phone or website contact, applications are submitted as PDF forms, and the school maintains no mobile app, no disclosed integrations, no proprietary software, and no AI/ML capabilities.

Greenbrook generates revenue primarily through recurring monthly tuition billed at the start of each month, with family discounts of 10% for a second child and 15% for a third child applied to the lesser tuition rate. Additional revenue comes from a non-refundable registration fee, field trips, special programs, and photographs. The go-to-market is direct-to-consumer: prospective families schedule tours and classroom observations before applying, and enrollment priority is given to siblings and transferring Montessori students. Marketing is conducted organically through the school website, Facebook, Instagram, and recurring community events such as Snow Ball, Friendsgiving, Science Fair, Halloween Party, and graduation ceremonies at Pirates' Cove.

Name

Greenbrook Montessori INC

Legal name

Greenbrook Montessori

Website

https://greenbrook-montessori.com

Company type

Private

Founded year

1975

Operating status

Operating

Headcount range

1–10 employees

Short description

Greenbrook Montessori is a single-location, privately held AMS-accredited Montessori school in Hanover Park, Illinois, serving children 15 months through kindergarten age via Full Day and Half Day programs, with revenue from recurring monthly tuition.

Ownership category

akta.pro rank

Product category

Early Childhood Education (Private Preschool / Montessori)

NAICS

Child Care Services (62441)

SIC

Services-Child Day Care Services (8351)

akta.pro primary industry

Montessori Preschools (EDACABAC)

akta.pro secondary industry

Montessori Early Learning Academies (EDACADAA)

Keywords

• Montessori early childhood education
• Private preschool programs
• Toddler daycare services
• Kindergarten education
• Early childhood learning

Headquarters

HQ city

Hanover Park

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Tuition and Fees: Primary revenue from tuition payments for toddler, preschool, and kindergarten programs. Family discounts offered (10% for second child, 15% for third child). Additional fees may be charged for field trips, special lessons, programs, or photographs. Payments are due the first of each month.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Greenbrook Montessori School delivers accredited Montessori early childhood education for children from 15 months through kindergarten age (approximately 6 years) at its single Hanover Park, Illinois campus. Programs are organized by age (Toddler, Two's & Three's, Early Childhood, Kindergarten) and offered in Full Day (7:30 a.m.–5:30 p.m., year-round) and Half Day (8:30 a.m.–1:00 p.m., ages 3–6) formats, with recurring tuition payments and sibling discounts.

Product overview

Greenbrook Montessori School is a single-location Montessori school offering a comprehensive early childhood education program for children from 15 months through kindergarten age (approximately 6 years). The school operates as a unified educational program with multiple age-appropriate classroom settings including the Toddler Program (15 months-2 years), Two's & Three's Program (2-3 years), Early Childhood Program (3-6 years), and Kindergarten Program. Programs are available in Full Day (7:30 a.m.-5:30 p.m., year-round) and Half Day (8:30 a.m.-1:00 p.m.) formats. The school follows the Montessori method philosophy and is accredited by the American Montessori Society (AMS).

Differentiator

Problem solved

Functional benefit

Products and services

• Toddler Program Montessori program for toddlers aged 15 months to 2 years, focusing on expanding the child's world through a familiar rhythm and routine, with carefully prepared environments that enable free exploration and language development.
• Two's & Three's Program Montessori program for children aged 2–3 years emphasizing independence, social development, and language acquisition through colors, shapes, numbers, and hands-on learning materials based on whole-child development.
• Early Childhood Program Montessori program for children aged 3–6 years featuring mixed-age groups where older children become role models and younger children receive peer assistance, fostering community, self-discipline, and respect for self, others, and the environment.
• Kindergarten Program Culmination of the Montessori Primary 3-year cycle in which kindergarteners emerge as masters of their environment, developing advanced reading, writing, and arithmetic skills beyond age expectations using concrete Montessori materials.
• Full Day Montessori Program Year-round full-day Montessori education from 7:30 a.m. to 5:30 p.m., Monday through Friday, available to children from 15 months through kindergarten age.
• Half Day Program Half-day Montessori option for children aged 3–6 years, running 8:30 a.m. to 1:00 p.m., with full or half-day kindergarten available within the 3–6 year old classrooms.

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Three partnerships are on record, tiered core and minor.

• American Montessori Society (AMS)coreOthersGreenbrook Montessori is accredited by the American Montessori Society, indicating adherence to AMS standards for Montessori education programs.
• AIMS (Affiliates of Independent Montessori Schools)minorOthersAIMS affiliation showing membership in network of independent Montessori schools.
• Pirates' Cove (Elk Grove Park District)minorOthersAnnual kindergarten graduation held at Pirates' Cove, a child-sized amusement park operated by Elk Grove Park District.

Scale indicators3 records

Recent moves5 records

Expansion highlights3 records

Direct peers

• The Malvern School: Privately held preschool and childcare operator with multiple campuses in the Mid-Atlantic serving infants through pre-K. Comparable as a premium, full-day early childhood provider targeting affluent suburban families at similar tuition tiers.
• Apple Montessori Schools: Regional Montessori school chain with multiple New Jersey and New York campuses serving infants through kindergarten. Comparable as an authentic AMS-style Montessori operator with mixed-age classrooms and similar tuition positioning to Greenbrook.
• Guidepost Montessori: Large US-based Montessori school network operating AMS-accredited campuses for toddlers through elementary. Comparable because it delivers the same authentic Montessori methodology (mixed-age classrooms, 3-year cycles, trained AMS teachers) to a similar affluent-suburban family demographic, but at significantly greater scale.
• LePort Montessori: Authentic Montessori school chain with multiple West Coast campuses offering infant through elementary programs. Comparable as a directly competing AMS-aligned Montessori operator with mixed-age classrooms and full-day schedules in suburban markets.

Broad incumbents

• Cadence Education: One of the largest US private early childhood education providers, operating multiple preschool brands nationwide with full-day infant-to-pre-K programs. Comparable as a large-scale licensed childcare competitor serving working parents, though broader and less Montessori-specific.
• Primrose Schools: Franchise network of accredited private preschools offering proprietary Balanced Learning curriculum for infants through pre-K and after-schoolers. Comparable because it serves affluent suburban families seeking premium, full-day early education in the same price band as Montessori providers.
• KinderCare Learning Centers: National private early childhood education chain with year-round full-day programs for infants through pre-K. Comparable as a direct substitute for working parents seeking licensed, full-day early education in suburban markets, though KinderCare uses a traditional rather than Montessori curriculum.
• Bright Horizons Family Solutions: Largest US provider of employer-sponsored childcare and early education, including Montessori curricula at select centers. Comparable because it competes for the same working-parent preschool customer and offers full-day, year-round care, but operates at vastly greater scale and serves corporate-channel clients.

Emerging players

• Children's Learning Adventure: Premium private childcare and preschool operator expanding across US suburbs with full-day programs and enrichment-focused curricula. Comparable as a newer, design-forward competitor targeting the same affluent-suburban working-parent segment.
• The Gardner School: Premium private preschool operator with multiple campuses in select US metros offering full-day programs for infants through pre-K. Comparable as a premium-priced, academically oriented preschool competitor in suburban markets.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/profile.php
• Instagraminstagram.com/greenbrookmontessorischool
• LinkedInlinkedin.com/company/greenbrook-montessori-inc

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

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 Greenbrook Montessori INC