Insights

Community Engagement Optimist International's extensive network of over 2,900 clubs conducting 65,000 service projects annually suggests a high level of localized engagement and community presence, presenting opportunities for contributing resources or sponsorships aligned with youth and community development initiatives.

Digital Transition Recent initiatives like electronic membership packets and new engagement tools indicate the organization’s commitment to modernizing its operations, offering potential avenues to provide digital solutions, membership management software, or online engagement platforms.

Event Participation Active involvement in public events such as Respect the Law banquets and local collaborations demonstrate a readiness to partner on events and outreach activities, which could be leveraged for sponsorship, promotional partnerships, or event technology services.

Volunteer Base With a volunteer staff of 51-200 employees and a broad network of community-focused clubs, there are opportunities to offer volunteer management systems, training programs, or tools to enhance volunteer coordination and engagement.

Funding Profile Operating with revenue in the range of zero to ten million dollars, Optimist International is poised for targeted fundraising solutions, capacity-building grants, or donation platforms that can support their ongoing community service and youth empowerment activities.

Optimist International Tech Stack

Optimist International uses 8 technology products and services including TrackJS, cdnjs, Microsoft 365, and more. Explore Optimist International's tech stack below.

  • TrackJS
    Analytics
  • cdnjs
    Content Delivery Network
  • Microsoft 365
    Email
  • jQuery
    Javascript Libraries
  • Windows Server
    Operating Systems
  • reCAPTCHA
    Security
  • GoDaddy
    Web Hosting
  • Microsoft IIS
    Web Servers

Media & News

Optimist International's Email Address Formats

Optimist International uses at least 1 format(s):
Optimist International Email FormatsExamplePercentage
First.Last@optimist.orgJohn.Doe@optimist.org
67%
LastF@optimist.orgDoeJ@optimist.org
28%
First@optimist.orgJohn@optimist.org
2%
Last@optimist.orgDoe@optimist.org
3%

Frequently Asked Questions

Where is Optimist International's headquarters located?

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Optimist International's main headquarters is located at 4494 Lindell Blvd St. Louis, MO 63108 US. The company has employees across 3 continents, including North AmericaAsiaAfrica.

What is Optimist International's phone number?

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You can contact Optimist International'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 Optimist International's official website and social media links?

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Optimist International's official website is optimist.org and has social profiles on LinkedIn.

What is Optimist International's SIC code NAICS code?

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Optimist International's SIC code is 8641 - Civic, Social, and Fraternal Associations NAICS code is 813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations.

How many employees does Optimist International have currently?

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As of October 2025, Optimist International has approximately 186 employees across 3 continents, including North AmericaAsiaAfrica. Key team members include Vice President Mid-Atlantic Region 2020-2021: T. C.President Chief Executive Officer: H. B.Chartered President Of Laligurnash Optimist Club: A. B.. Explore Optimist International's employee directory with LeadIQ.

What industry does Optimist International belong to?

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Optimist International operates in the Non-profit Organizations industry.

What technology does Optimist International use?

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Optimist International's tech stack includes TrackJScdnjsMicrosoft 365jQueryWindows ServerreCAPTCHAGoDaddyMicrosoft IIS.

What is Optimist International's email format?

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Optimist International's email format typically follows the pattern of First.Last@optimist.org. Find more Optimist International email formats with LeadIQ.

When was Optimist International founded?

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Optimist International was founded in 1919.
Optimist International

Optimist International

Non-profit OrganizationsMissouri, United States51-200 Employees

Optimist International is an association of more than 2,900 Optimist Clubs around the world dedicated to "Bringing Out the Best in Kids." Adult volunteers join Optimist Clubs to conduct positive service projects in their communities aimed at providing a helping hand to youth. With their upbeat attitude, Optimist Club members help empower young people to be the best that they can be.

Each Optimist Club determines the needs of the young people in its community and conducts programs to meet those needs. Every year, Optimists conduct 65,000 service projects and serve well over six million young people.

Section iconCompany Overview

Headquarters
4494 Lindell Blvd St. Louis, MO 63108 US
Phone number
SIC Code
8641 - Civic, Social, and Fraternal Associations
NAICS Code
813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations
Founded
1919
Employees
51-200

Section iconFunding & Financials

  • $50M$100M

    Optimist International's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Optimist International's revenue is estimated to be in the range of $50M$100M

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