Association of Children's Museums

What Association of Children's Museums does

The Association of Children's Museums (ACM) is a 501(c)(3) nonprofit professional membership organization founded in 1962 and headquartered in Arlington, Virginia. ACM operates as the world's foremost professional society supporting and advocating on behalf of children's museums, with more than 470 member institutions spanning all 50 U.S. states and 19 countries. Member museums collectively employ approximately 35,000 staff and volunteers and serve over 30 million visitors annually. ACM's products and services include the Find a Children's Museum directory, the ACM Reciprocal Network, the ACM Trends Data Hub (a longitudinal benchmarking platform built with research partner Knology), the Empowering Young Minds podcast, the Museums for All accessibility initiative, the annual InterActivity conference, and the MuseumLab for Museum Professionals (MLMP) professional learning program developed with the Children's Museum of Pittsburgh.

Revenue is generated through five streams: recurring membership dues from 470+ institutional members, foundation grants (notably a $900,000 W.K. Kellogg Foundation grant over three years awarded in June 2025 and a multi-year $1M Lilly Endowment Inc. grant from 2023), conference-related revenue from InterActivity registration/sponsorship/exhibitors, fee-based classifieds for jobs and exhibits ($25-$150 per posting), and tax-deductible donations to the ACM Impact Fund. ACM goes to market primarily through its website, the annual conference, webinars, the MLMP program, podcasts, and partner-activated initiatives — reaching member museums, museum professionals, families, schools, and educators. The organization operates with a lean staff of 22 and is led by Executive Director Arthur G. Affleck, III, with strategic priorities evaluated through lenses of DEAI and environmental resiliency under a five-year plan adopted in 2023.

Name

Association of Children's Museums

Legal name

Association of Children's Museums

Website

https://childrensmuseums.org

Company type

Private

Founded year

1962

Operating status

Operating

Headcount range

11–50 employees

Short description

The Association of Children's Museums is a 501(c)(3) nonprofit professional membership organization founded in 1962 that supports and advocates for more than 470 children's museums across 50 states and 19 countries through professional development, benchmarking data, conferences, grants, and industry research.

Ownership category

akta.pro rank

Product category

Professional Association Services

NAICS

Museums (712110), Museums, Historical Sites, and Similar Institutions (712)

SIC

Services-Membership Organizations (8600)

akta.pro primary industry

Museums & Heritage Sites (History, Science, Specialty) (BPAGAHAA)

akta.pro secondary industry

Children’s Museums (THAJADAE)

Keywords

• Professional association services
• Museum membership organization
• Professional development programs
• Nonprofit advocacy services
• Informal learning research

Headquarters

HQ city

Arlington

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Membership Dues: Annual membership fees from children's museums and museum professionals. ACM has over 500 member institutions.
2. Donations and Impact Fund: Tax-deductible donations to the ACM Impact Fund supporting programs and opportunities available to children's museum professionals annually.
3. Foundation Grants: Major grants from foundations including W.K. Kellogg Foundation ($900,000 over 3 years) supporting professional development, advocacy, research, and convenings.
4. Job and Exhibit Classifieds: Fees for posting job listings and exhibits for rent/sale in the ACM classifieds database. Member job postings free for first posting, $25 additional; nonmembers pay $50 per posting. Exhibit postings range from $50-$150 depending on membership status.
5. Conference Revenue: Revenue from InterActivity annual conference including registration, sponsorships, and exhibitor fees.

Pricing tiers

Distribution channels4 records

Marketing channels7 records

Core offering

The Association of Children's Museums is a nonprofit professional membership organization that supports more than 470 children's museums and museum professionals worldwide. It sells membership services, professional development programs (such as MuseumLab for Museum Professionals), industry research and benchmarking via the ACM Trends Data Hub, an annual conference (InterActivity), the Museums for All accessibility initiative, and an online classifieds marketplace for jobs and exhibits.

Product overview

The Association of Children's Museums operates primarily as a professional membership organization offering a suite of programs and services rather than a single product. Core offerings include the Find a Children's Museum directory and ACM Reciprocal Network for member access; the ACM Trends Data Hub for benchmarking and research; the Empowering Young Minds Podcast for thought leadership; MuseumLab for Museum Professionals as a flagship professional development program; Museums for All as an accessibility initiative; and the annual InterActivity Conference. Additional services include classifieds for jobs and exhibits, member resources including webinars and grants calendars, ACM Publications for research dissemination, and the ACM Impact Fund for philanthropic support. The organization functions as a platform-plus-services model, serving over 500 member institutions through convening, advocacy, research, and professional development.

Differentiator

Problem solved

Functional benefit

Brands

• Museums for All: An initiative to make museums accessible to low-income families through free or reduced admission at participating institutions.
• MuseumLab for Museum Professionals (MLMP)
• ACM Trends Data Hub
• Empowering Young Minds Podcast
• InterActivity

Products and services

• ACM Membership Annual membership program for children's museums and museum professionals providing access to professional development, advocacy, research, networking, grants, classifieds, and resources.
• ACM Trends Data Hub Comprehensive data collection and benchmarking platform allowing member children's museums to access their own data, compare to field-wide averages, and benchmark against similar institutions.
• MuseumLab for Museum Professionals (MLMP) Eight-month professional learning program combining virtual and in-person intensive training with personalized coaching and mentorship from museum field experts; designed to spark creative innovation in children's museums.
• Museums for All National accessibility initiative providing reduced or free admission to low-income families at participating museums, with millions of visits facilitated across over a thousand participating institutions.
• InterActivity Annual Conference ACM's annual professional conference bringing together children's museum leaders, professionals, and innovators for sessions, workshops, sponsorships, exhibitor booths, and networking, with the 2027 theme 'Joyful Curiosity' scheduled for Albuquerque, NM.
• Empowering Young Minds Podcast ACM's official podcast featuring interviews with thought leaders in early childhood education, museum professionals, and child development experts.
• Find a Children's Museum Directory Directory service enabling families to locate children's museums near them, including participants in the ACM Reciprocal Network across 50 states and 19 countries.
• ACM Reciprocal Network Network program enabling ACM member museums to offer reciprocal benefits to members of other participating institutions, expanding access and collaboration across the field.
• ACM Trends Reports and Publications Field-wide research publications including the ACM Trends report series covering topics such as museum collaborations, digital media, bereavement support, and operational data, developed in partnership with Knology.
• Classifieds Database Online marketplace for posting job listings and exhibit rental/sale opportunities, serving both ACM members and non-members with tiered pricing based on membership status.
• ACM Impact Fund Charitable giving program enabling donors to support ACM's operational activities, including professional development, scholarships, webinars, advocacy, research, and resource library services.

Quantifiable outcome

• 30 million annual visitors served through member museums
• +2 more outcomes

Named customers12 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

Feature2 records

Partnerships

Eight partnerships are on record, tiered core and minor.

• Cummins Inc.coreStrategic or Co-development Partner · 8 November 2025Partnership to empower STEM learning in communities nationwide through Cummins READY initiative. 20 children's museums will receive support to develop innovative STEM programming tailored to their communities, including free admission days, hands-on workshops, family STEM nights, and educator professional development.
• Overtime Select / State FarmminorGTM or Marketing Partner · 30 July 2025ACM chosen as first recipient of State Farm Community Hoops Program. Overtime Select players wear custom warm-up shirts and ceremonial donation based on assists will be made to ACM during Championship Weekend.
• New York Life FoundationcoreStrategic or Co-development Partner · 30 January 2025Collaboration to better support bereaved families and community resilience called 'Building Resilience Together: Strengthening Children's Museums for Bereaved Families.' Project explores how children's museums can support bereaved children through literature review, surveys, and listening sessions with families and museum professionals.
• DreamWorks AnimationcoreStrategic or Co-development Partner · 16 January 2025Year-long partnership bringing Gabby's Dollhouse MEOWseum Discovery Days to children's museums nationwide. Celebrates creativity, imagination, growth mindset, and learning from mistakes. Activations include activity stations, scavenger hunts, story times, crafting, and character appearances. Featured at 25+ ACM member locations across eight states.
• Association of Science and Technology Centers (ASTC)coreStrategic or Co-development Partner · 1 January 2025Partnership on 'Beyond Access' initiative with ASTC, American Public Gardens Association, AZA, ZANE, and Oregon State University STEM Research Center. Multi-year NSF-funded project examining how informal STEM learning settings can better serve neurodivergent individuals and people with IDD.
• Simons FoundationcoreStrategic or Co-development Partner · 18 September 2024Partnership called 'Nurturing Numeracy Skills & Math Literacy in Children's Museums' to engage smaller children's museums (annual operating budgets under $1 million) in developing strategies, activities, and resources to advance numeracy skills and math literacy in children. Funded by Simons Foundation International.
• Children's Museum of PittsburghcoreStrategic or Co-development Partner · 1 January 2023Collaborative partnership hosting MuseumLab for Museum Professionals (MLMP), an eight-month professional learning program designed to spark creative innovation in museums. Program combines virtual learning, in-person intensive in Pittsburgh, and personalized coaching.
• KnologycoreStrategic or Co-development Partner · 1 January 2016Long-standing research partnership since 2016 that created the ACM Trends Report series and Data Hub, revolutionized ACM's data collection with longitudinal datasets, and supports research on emerging trends in the field.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• National Council of Nonprofits: U.S. network of nonprofit organizations providing advocacy, resources, and capacity-building for the broader nonprofit sector. Comparable as a membership-driven association advocating for a specific organizational segment (nonprofits vs. children's museums) with similar advocacy and resource-sharing functions.
• American Alliance of Museums: The largest U.S. museum professional association serving all museum types (art, history, science, children's). Directly comparable as a membership-based nonprofit providing advocacy, accreditation, professional development, and publications to the broader museum field — ACM sits within AAM's umbrella but specializes in children's museums.
• International Council of Museums: UNESCO-affiliated global organization representing the worldwide museum community. Comparable as the international umbrella for museum professionals, including ethics, standards, and advocacy; ACM's 19-country footprint extends into ICOM's domain.

Others

• Institute of Museum and Library Services: U.S. federal agency that funds museum and library programs, including ACM's MuseumLab for Museum Professionals and ACM Trends research. Comparable as a key funder/ecosystem enabler in the same field rather than a direct competitor — IMLS grant dollars underpin ACM's professional development offerings.
• Knology: Nonprofit social science research organization partnering with ACM since 2016 to produce the ACM Trends Report series and Data Hub. Comparable as a research/thought-leadership partner embedded in ACM's data and benchmarking product line.
• Children's Museum of Pittsburgh: Flagship children's museum that co-hosts ACM's MuseumLab for Museum Professionals (MLMP) program. Comparable as a strategic operating partner and one of ACM's most engaged member institutions rather than a peer competitor.

Direct peers

• Association of Zoos and Aquariums: Accrediting and advocacy organization for U.S. zoos and aquariums. Directly comparable operating model (membership nonprofit, accreditation, annual conference, advocacy) and co-partner with ACM on the Beyond Access initiative serving neurodivergent visitors.
• American Public Gardens Association: Professional association for public gardens and arboreta in North America. Similar membership nonprofit structure serving informal learning institutions, with comparable programming in convening, professional development, and advocacy; active ACM partner on Beyond Access.
• Association of Science and Technology Centers: Professional membership association for science centers and museums worldwide. Closely comparable in structure — member institutions, annual conference, advocacy, professional development, and grant-funded initiatives — and an active ACM partner on the Beyond Access NSF-funded inclusion initiative.

Emerging players

• National Association for the Education of Young Children: The leading professional association focused on early childhood education (birth–age 8). Highly relevant as an adjacent audience for ACM's members since children's museums serve the same early-childhood demographic; recent ACM podcast featured NAEYC's CEO, indicating strategic overlap.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/association-of-children's-museums

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about Association of Children's Museums