Insights

Strong Community Impact Harmonium serves over 30,000 San Diegans annually and provides tailored programs to more than 5,000 children, youth, and families each day. This indicates a large, engaged community with consistent demand for social services, presenting opportunities for partnerships, sponsorships, and technology solutions that enhance program delivery.

Funding and Revenue Scope With an estimated revenue between 100 million and 250 million dollars, Harmonium operates at a substantial financial scale comparable to major nonprofits. This suggests availability for large-scale collaborations, technology upgrades, or donor engagement platforms that can support their efforts in expanding impact.

Focus on Diversity and Inclusion Harmonium emphasizes respect, cultural diversity, and equitable support as core values. Opportunities exist for offering diversity-focused solutions, inclusive outreach tools, or culturally sensitive engagement platforms that align with their mission to foster an inclusive and equitable environment.

Technology Adoption Utilizing a diverse tech stack including Adobe, Microsoft, TikTok, and Google Tag Manager indicates openness to digital engagement and innovative outreach channels. This provides potential for developing targeted digital marketing, data management, or youth engagement solutions to further enhance their programs.

Strategic Partnerships Comparison with similar large organizations like Catholic Charities and San Diego Youth Services highlights opportunities for strategic alliances, joint program development, or scalable technology solutions that can streamline operations and amplify community impact for organizations of comparable size and scope.

Harmonium, Inc Tech Stack

Harmonium, Inc uses 8 technology products and services including Adobe, TikTok, jsDelivr, and more. Explore Harmonium, Inc's tech stack below.

  • Adobe
    Audio, Video, Graphics
  • TikTok
    Audio, Video, Graphics
  • jsDelivr
    Content Delivery Network
  • yepnope.js
    Javascript Frameworks
  • Microsoft
    Miscellaneous
  • Microsoft Word
    Office Suites
  • ADP TotalSource
    Payroll Management And Benefits Administration
  • Google Tag Manager
    Tag Management

Media & News

Harmonium, Inc's Email Address Formats

Harmonium, Inc uses at least 1 format(s):
Harmonium, Inc Email FormatsExamplePercentage
FLast@harmoniumsd.orgJDoe@harmoniumsd.org
89%
Last@harmoniumsd.orgDoe@harmoniumsd.org
6%
First.Last@harmoniumsd.orgJohn.Doe@harmoniumsd.org
3%
FirstLast@harmoniumsd.orgJohnDoe@harmoniumsd.org
2%

Frequently Asked Questions

Where is Harmonium, Inc's headquarters located?

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Harmonium, Inc's main headquarters is located at 5400 Morehouse Drive Suite 1000 San Diego, California 92121 United States. The company has employees across 4 continents, including North AmericaAfricaEurope.

What is Harmonium, Inc's phone number?

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You can contact Harmonium, Inc's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Harmonium, Inc's official website and social media links?

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Harmonium, Inc's official website is harmoniumsd.org and has social profiles on LinkedIn.

What is Harmonium, Inc's SIC code NAICS code?

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Harmonium, Inc's SIC code is 8351 - Child Day Care Services NAICS code is 813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations.

How many employees does Harmonium, Inc have currently?

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As of February 2026, Harmonium, Inc has approximately 219 employees across 4 continents, including North AmericaAfricaEurope. Key team members include President: J. S.Owner: C. G.Site Director: M. R.. Explore Harmonium, Inc's employee directory with LeadIQ.

What industry does Harmonium, Inc belong to?

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Harmonium, Inc operates in the Non-profit Organizations industry.

What technology does Harmonium, Inc use?

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Harmonium, Inc's tech stack includes AdobeTikTokjsDelivryepnope.jsMicrosoftMicrosoft WordADP TotalSourceGoogle Tag Manager.

What is Harmonium, Inc's email format?

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Harmonium, Inc's email format typically follows the pattern of FLast@harmoniumsd.org. Find more Harmonium, Inc email formats with LeadIQ.

Harmonium, Inc

Non-profit OrganizationsCalifornia, United States201-500 Employees

Harmonium was established in 1975 through an enterprising blend of vision and necessity to respond to Mira Mesa’s rapidly growing need for juvenile diversion services. Harmonium continues to shape its mission, goals and services by listening to the needs of neighborhoods, individuals and families.

Harmonium, a 501(c)(3) nonprofit organization that reaches more than 30,000 San Diegans a year, currently offers a wide array of innovative and customized program services to over 5,000 children, youth, and families each day throughout San Diego County. Harmonium believes creative planning, collaboration, and strength-based intervention results in high quality services that promote well-being.

Harmonium’s Mission

To provide quality services that advance well-being in children, youth, and their families through safe, nurturing, and respectful relationships.

Harmonium’s Vision

An inclusive and equitable world where all children, youth and their families flourish and realize their fullest potential.

Core Values

Respect: We honor each person’s culture, diversity, uniqueness and values.

Relationships: We support environments that promote positive relationships, wellness, and resilience for staff and those we serve.

Creativity: We apply strength-based practices to inspire innovative ideas and generate solutions.

Excellence: We commit to providing excellent services through continuous improvement efforts.

T: (858) 684-3080 | F: (858) 684-3181
www.harmoniumsd.org

Section iconCompany Overview

Headquarters
5400 Morehouse Drive Suite 1000 San Diego, California 92121 United States
Phone number
SIC Code
8351 - Child Day Care Services
NAICS Code
813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations
Employees
201-500

Section iconMedia & News

Section iconFunding & Financials

  • $100M$250M

    Harmonium, Inc's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Harmonium, Inc's revenue is estimated to be in the range of $100M$250M

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