What Sewall Child Development Center does

Sewall Child Development Center is a 501(c)(3) nonprofit founded in 1944 in Denver, Colorado, delivering inclusive early childhood education and therapeutic services to children from birth through age 6 of all abilities. Operating from eight sites and 25 classrooms across Denver County — including the Koelbel Building headquarters at 940 Fillmore St, Dahlia Campus for Health and Well-Being, The Zone in Green Valley Ranch, and the Laradon Center co-location (opened September 2019) — Sewall served approximately 600 children in 2020 through a continuum of programs: an Inclusive Preschool, an Infant & Toddler Early Intervention Program, Denver Great Kids Head Start, a Diagnostic & Evaluation Clinic, Family Advocacy & Community Programs, and the seasonal Sewall Summer Camp (Scampers). The organization's defining feature is a transdisciplinary intervention model in which early childhood educators, special educators, physical and occupational therapists, speech-language pathologists, and mental health professionals work collaboratively with families in integrated classroom settings rather than pulling children out for separate services; the organization states it does not suspend or expel children and frequently accepts children who have been expelled elsewhere.

There is no proprietary technology platform. Sewall's technical asset is its human-capital model and clinical methodology, combined with embedded therapeutic supports delivered in inclusive environments. Distribution is direct through on-site classrooms, home visitation, and remote/virtual services scaled during COVID-19. Revenue is a blend of philanthropic grants (Mile High United Way since 1991 and Strategic Investment Grant partner since 2016; Daniels Fund; The Anschutz Foundation since 2000; Koelbel Family; Denver Emergency Food Relief Fund; U.S. Department of Education ARP ESSER III), individual donations (Colorado Gives Day, planned giving, AmazonSmile, 50% Colorado child care state income tax credit), event proceeds (annual Beacon Celebration, Champions for Children campaign), and tuition fees (with scholarships ensuring no family is turned away for inability to pay). Pricing for summer camp ranges from $425 for half-day sessions to $1,300 for three-week full-day sessions. Sewall's flagship cost metric is a frequently cited claim that every $1 invested in early childhood education returns $13 in societal savings.

Sewall is led by President and CEO Heidi Heissenbuttel, with Steven Holloway as Board Chairman. Governance is nonprofit-standard with a Board of Directors supported by an expanding roster including Sewall alumni and special-needs parents. The organization markets itself primarily through community outreach, family referrals, partnerships (Head Start, Mile High United Way, Laradon), email newsletters, community events, and earned media coverage including a PBS NewsHour feature positioning it as a pioneer of inclusionary education. Customer concentration is driven by dependence on a small set of institutional funders rather than enterprise clients, and geographic concentration is entirely within the Denver metro area.

Name

Sewall Child Development Center

Legal name

Sewall Child Development Center

Website

https://sewall.org

Company type

Private

Founded year

1944

Operating status

Operating

Headcount range

51–100 employees

Short description

Sewall Child Development Center is a 501(c)(3) nonprofit founded in 1944 in Denver that delivers inclusive early childhood education and embedded therapeutic services to children birth through age 6 across eight sites and 25 classrooms.

Ownership category

akta.pro rank

Product category

Inclusive Early Childhood Education

NAICS

Child Care Services (62441), Child and Youth Services (62411), Educational Services (611), Educational Support Services (61171)

SIC

Services-Child Day Care Services (8351), Services-Educational Services (8200), Services-Social Services (8300)

akta.pro primary industry

Developmental Therapy / Early Childhood Special Instruction (EDACAFAG)

akta.pro secondary industries

Family Coaching, Parent-Mediated & Home Visiting EI Services (EDACAFAJ), Early Childhood Education & Childcare Nonprofits (BPAGADAA), Inclusive Early Intervention & Transition-to-Preschool Services (EDACAFAM)

Keywords

• Inclusive early childhood education
• Early intervention services
• Special needs preschool
• Head start programs
• Developmental therapy services

Headquarters

HQ city

Denver

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. Grants and Philanthropy: Sewall receives substantial grant funding from foundations and donors including Mile High United Way ($100,000 over two years), Daniels Fund ($50,000), The Anschutz Foundation (long-term supporter since 2000), and individual donors. The organization also receives corporate sponsorships and challenge match gifts.
2. Program Fees and Tuition: Sewall charges tuition for summer camp programs with session fees ranging from $425 to $1,300. As a nonprofit, families are not turned away based on ability to pay.
3. Donations: Individual donations through direct giving, Colorado Gives Day, planned giving, and AmazonSmile program. Tax credit available for Colorado donors (50% state income tax credit for child care contributions).

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

Sewall Child Development Center provides inclusive early childhood education and therapeutic supports for children from birth through age 6 of all abilities through a continuum of programs. Services include an Inclusive Preschool, Infant & Toddler Early Intervention, Denver Great Kids Head Start, a Diagnostic & Evaluation Clinic, Family Advocacy & Community Programs, and a seasonal Summer Camp. All programs use a transdisciplinary intervention model with early educators, special educators, physical/occupational therapists, speech pathologists, and mental health professionals working collaboratively with families at 8 sites across Denver.

Product overview

Sewall Child Development Center is a nonprofit early childhood education organization offering a continuum of inclusive programs for children from birth through age 6. The organization operates several integrated program areas including an Inclusive Preschool, Infant & Toddler Early Intervention Program, Denver Great Kids Head Start, Diagnostic & Evaluation Clinic, and Family Advocacy & Community Programs. All programs follow a transdisciplinary intervention model combining early childhood educators, special educators, physical and occupational therapists, speech pathologists, and mental health professionals working collaboratively with families. The organization also operates a seasonal Summer Camp (Scampers) and implements a Safe to Return School Plan for COVID-19 safety. Programs are delivered at multiple sites across Denver including Fillmore, Dahlia Campus, The Zone in Green Valley Ranch, and Laradon, with services provided in both English and Spanish.

Differentiator

Problem solved

Functional benefit

Products and services

• Inclusive Preschool
• Infant & Toddler Early Intervention
• Denver Great Kids Head Start
• Diagnostic & Evaluation Clinic
• Family Advocacy & Community Programs
• Sewall Summer Camp (Scampers)
• Home Visitation Program In-home early intervention services for infants and toddlers with special needs and their families.

Quantifiable outcome

• 80% of brain development happens before age 3 and 90% before age five
• +2 more outcomes

Named customers3 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Five partnerships are on record, tiered core and minor.

• Mile High United WaycoreStrategic or Co-development Partner · 1 January 2016Sewall has partnered with Mile High United Way since 1991 to provide inclusive high-quality education programs. Since 2016, Sewall has been a Strategic Investment Grant (SIG) partner. Awarded $100,000 over two years to provide inclusive early childhood education throughout Denver County through competitive grant process.
• Amp the CauseminorGTM or Marketing PartnerDenver-based nonprofit that improves lives of families through community service projects. Engages 800+ volunteers in 5,000+ service hours annually with 55 nonprofits serving Colorado children and families.
• FirstBankminorGTM or Marketing PartnerCorporate volunteers from FirstBank participated in community service day at Sewall, completing projects including fencing, sandbox construction, and room renovations.
• LaradoncoreStrategic or Co-development PartnerPartnership to open inclusive preschool program at Laradon's campus serving children ages 3-5, addressing child care desert in Globeville and Elyria-Swansea community. Opened September 2019.
• Denver Public Health & Environment (DDPHE)minorStrategic or Co-development PartnerPartner in emergency food relief program, assisting 200 families with food boxes and establishing multicultural food pantries at three Sewall sites.

Scale indicators9 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Rocky Mountain Human Services: Denver-area nonprofit providing early intervention, case management, and disability services to children and adults. Comparable ECE/early intervention focus and Denver nonprofit operating model.
• Imagine!: Colorado nonprofit delivering early intervention, residential, and community services for children and adults with developmental disabilities. Comparable transdisciplinary inclusion model and Colorado operating geography.
• Denver Great Kids Head Start: Denver Head Start operator that partners with Sewall to deliver inclusive Head Start classrooms. Directly comparable ECE delivery model and shared Denver service territory.
• Laradon: Denver-based nonprofit serving children and adults with intellectual and developmental disabilities, with which Sewall co-operates an inclusive preschool at the Laradon Center. Directly comparable mission, Denver footprint, and inclusive program design.

Broad incumbents

• Bright Horizons: National for-profit early childhood education provider with Denver-area centers. Comparable core child care and preschool offering; lacks Sewall's transdisciplinary inclusion specialization.
• Easterseals Colorado: State affiliate of Easterseals, a national disability services nonprofit providing early intervention, inclusive child care, and therapy services in Colorado. Comparable service mix and inclusive ECE positioning, but operates as part of a broader national portfolio.

Regional players

• Judi's House: Denver-based nonprofit supporting children and families impacted by grief and trauma. Comparable Denver footprint and nonprofit child-and-family services mission, though focused on bereavement rather than ECE.

Others

• Help Me Grow National Center: National affiliate network promoting early childhood developmental surveillance and family engagement. Comparable early intervention framework and EI funding model, but functions as a coordinating backbone rather than direct service provider.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/sewall-child-development-center

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

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 Sewall Child Development Center