Insights

Nonprofit EdTech Substantial Classrooms is a national nonprofit focused on substitute teaching with tools to recruit, train, and support subs. Potential sales angle: partner with school districts and nonprofit grant programs to scale adoption of SubSchool and SubPlans, emphasizing cost-effective PD and streamlined substitute management.

Funding & Scale Operating with revenue under $1M and a lean team suggests high potential for upsell to districts and multi-district contracts, as well as serving as a cost-efficient platform for large suburban or rural networks seeking standardized substitute processes and online PD.

Strategic Alliances Incubated at Stanford dschool and part of AT&T Aspire EdTech Accelerator, plus fiscal sponsorship by Playworks, signals strong credibility and potential for co-marketing, grant-funded pilots, and joint programs with other education nonprofits or public-benefit entities.

Product Focus Core offerings SubSchool and SubPlans target online professional development and substitute planning workflows. Sales opportunities exist in districts needing scalable PD for subs, improved sub coverage analytics, and easy-to-implement sub-planning tools aligned with district policies.

Market Positioning Small team with national reach and a toolkit released to share best practices positions Substantial Classrooms as a thought leader and cost-effective implementation partner for districts prioritizing substitute retention, consistent onboarding, and standardized resources.

Similar companies to Substantial Classrooms

Substantial Classrooms Tech Stack

Substantial Classrooms uses 8 technology products and services including WordPress, Google Workspace, Twemoji, and more. Explore Substantial Classrooms's tech stack below.

  • Content Management System
  • Twemoji
    Font Scripts
  • Swiper
    Javascript Libraries
  • PHP
    Programming Languages
  • MediaElement.js
    Video Players
  • Jetpack
    Web Platform Extensions
  • Apache
    Web Servers

Substantial Classrooms's Email Address Formats

Substantial Classrooms uses at least 1 email format:
Substantial Classrooms Email FormatsExamplePercentage
First@substantialclassrooms.orgJohn@substantialclassrooms.org
100%

Frequently Asked Questions

What is Substantial Classrooms's official website and social media links?

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Substantial Classrooms's official website is substantialclassrooms.org and has social profiles on LinkedIn.

How much revenue does Substantial Classrooms generate?

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As of September 2026, Substantial Classrooms's annual revenue is estimated to be <$1M.

What is Substantial Classrooms's NAICS code?

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Substantial Classrooms's NAICS code is 92311 - Administration of Education Programs.

How many employees does Substantial Classrooms have currently?

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As of September 2026, Substantial Classrooms has approximately 2 employees across 1 continents, including North America. Key team members include Director Of Teaching And Learning: E. R. Explore Substantial Classrooms's employee directory with LeadIQ.

What industry does Substantial Classrooms belong to?

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Substantial Classrooms operates in the Education Administration Programs industry.

What technology does Substantial Classrooms use?

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Substantial Classrooms's tech stack includes WordPress, Google Workspace, Twemoji, Swiper, PHP, MediaElement.js, Jetpack and Apache.

What is Substantial Classrooms's email format?

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Substantial Classrooms's email format typically follows the pattern of First@substantialclassrooms.org. Find more Substantial Classrooms email formats with LeadIQ.

When was Substantial Classrooms founded?

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Substantial Classrooms was founded in 2016.
Substantial Classrooms logo

Substantial Classrooms

Education Administration ProgramsCalifornia, United States2-10 Employees

Substantial Classrooms is a nonprofit organization based in Oakland, California, focused on improving how substitute teaching is recruited, trained, and supported at the district level. Its offerings include SubSchool, which provides online professional development and facilitated learning communities for substitute teachers, and SubPlans, a tool to streamline the creation and management of sub plans so schools can equip substitutes with essential information for a successful day. Positioned within the education administration programs landscape, Substantial aims to help districts rethink substitute staffing processes and improve classroom coverage through human-centered design. The organization operates as a fiscally sponsored project of Playworks Education Energized, a California nonprofit, and has roots in Stanford’s dschool and the AT&T Aspire EdTech Accelerator. Substantial operates with a small team and serves educational districts seeking to enhance substitute teacher effectiveness and day-to-day operations for substitute staffing.

Section iconCompany Overview

NAICS Code
92311 - Administration of Education Programs
Founded
2016
Employees
2-10

Section iconFunding & Financials

  • <$1M

    Substantial Classrooms's revenue is estimated to be in the range of <$1M

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