Mahalo
Dallas, TX

talkSTEM

EIN 81-0784576
Education & Youth Development STEM & Technology Education Children & youth
Mission

talkSTEM builds children's real-world STEM competence and confidence by equipping educators, families, and communities with place-based, conversation-driven learning experiences and teacher supports.

IRS-recognized 501(c)(3) public charity Contributions are tax-deductible

About talkSTEM

This profile covers talkSTEM (EIN 81-0784576), a Dallas-based 501(c)(3) organization founded in 2015 and recognized as tax-exempt since December 2015. The organization advances STEM learning through place-based programs, teacher development, self-guided STEM walks, family-oriented events, and short educational media.

talkSTEM runs several signature initiatives — including walkSTEM® city tours and Family Explorers self-guided programs — and provides teacher fellowships, educator convenings, and short instructional videos to support classroom and out-of-school STEM learning. Recent materials and program guides show active partnerships with local schools and community organizations to deliver programming across Dallas.

Financially, talkSTEM reported operating revenue of approximately $213,328 and expenses of about $190,287 for fiscal year ending December 2024, funded primarily by foundation grants and individual contributions, enabling continued program delivery and modest asset growth.

Notable achievements

Sustained program funding (FY2024)

Reported $213,328 in revenue and $190,287 in expenses for fiscal year ending December 2024, enabling continued delivery of educator supports, public walks, and media resources.

walkSTEM® place-based program

Established and maintained the walkSTEM® series of self-guided and guided STEM walks (including Dallas Arts District tours) and expanded family-oriented 'Family Explorers' offerings to connect local art, architecture and public spaces to STEM learning.

Educator supports & media resources

Delivered teacher fellowship programming, multiple educator convenings with stipends, and produced a series of short educational videos and gallery/guide materials to support classroom and informal STEM education.

At a glance

Total assets
$108K
Annual revenue
$213K
Tax status
501(c)(3)Public charity
EIN
81-0784576
Location
Dallas, TX
Website
talkstem.org
On Mahalo since
May 2026

Financial figures from the IRS Business Master File, the IRS’s registry of tax-exempt organizations.

Recognition

Registered 501(c)(3) public charity (tax-exempt since December 2015).
Recipient of foundation grants and philanthropic support from regional funders, including awards for program support in recent years.
Active local partnerships and program collaborations with school districts and community organizations to deliver place-based STEM experiences in the Dallas area.

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