Insights

Growth & leadership Recent executive hires and leadership changes indicate a strategic focus on scale, people operations, and culture. This presents an opportunity to position expanded coaching, AI-enabled solutions, and people strategy offerings to support growth initiatives.

AI-enabled expansion The company is expanding into AI-enabled solutions and research-based offerings. Sales opportunities exist for integrated CLASS data analytics, automation, and scalable professional development services that leverage AI to enhance observation outcomes.

Product portfolio Launches such as the CLASS 2nd Edition Infant-Toddler suite and Observer Workshop Series signal a broadened product line. This creates cross-sell and upsell opportunities for existing customers to adopt new modules and training programs.

Strategic partnerships Partnerships with public sectors (e.g., Florida Division of Early Learning) and a B Corporation stance highlight credibility in education systems. Leverage these relationships to expand state-wide or district-level implementations and compliance-driven sales.

Market trajectory A mid-market to enterprise customer footprint aligns with peers in the education tech space having similar revenue bands. Target similarly sized districts and organizations with needs for classroom observation, professional development, and data-driven improvement cycles.

Similar companies to Teachstone

Teachstone Tech Stack

Teachstone uses 8 technology products and services including HubSpot Analytics, iCIMS, Snowflake, and more. Explore Teachstone's tech stack below.

Media & News

Teachstone's Email Address Formats

Teachstone uses at least 5 email formats:
Teachstone Email FormatsExamplePercentage
First.Last@teachstone.comJohn.Doe@teachstone.com
94%
First@teachstone.comJohn@teachstone.com
5%
First.MiddleLast@teachstone.comJohn.MichaelDoe@teachstone.com
1%
First.Last@teachstone.orgJohn.Doe@teachstone.org
95%
First.Middle@teachstone.orgJohn.Michael@teachstone.org
5%

Frequently Asked Questions

What is Teachstone's phone number?

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

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Teachstone's official website is teachstone.com and has social profiles on LinkedIn.

How much revenue does Teachstone generate?

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As of August 2026, Teachstone's annual revenue is estimated to be $100M - $250M.

What is Teachstone's NAICS code?

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

How many employees does Teachstone have currently?

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As of August 2026, Teachstone has approximately 364 employees across 4 continents, including North America, Asia and Europe. Key team members include Chief People Officer: H. S., Chief Product & Technology Officer: S. Z. and Chief Operating Officer: J. S. Explore Teachstone's employee directory with LeadIQ.

What industry does Teachstone belong to?

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Teachstone operates in the Education Administration Programs industry.

What technology does Teachstone use?

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Teachstone's tech stack includes HubSpot Analytics, iCIMS, Snowflake, Google Workspace, Pardot, Airtable, Piwik and Microsoft Teams.

What is Teachstone's email format?

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Teachstone's email format typically follows the pattern of First.Last@teachstone.com. Find more Teachstone email formats with LeadIQ.

When was Teachstone founded?

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Teachstone was founded in 2008.
Teachstone logo

Teachstone

Education Administration ProgramsVirginia, United States201-500 Employees

Teachstone, headquartered in Charlottesville, Virginia, operates in the education administration field with a focus on the Classroom Assessment Scoring System (CLASS). The CLASS framework observes and scores interactions between teachers and children, a method linked to improvements in learning and long-term achievement. The company supports organizations through classroom observations, professional development, and coaching, and offers myTeachstone, an online subscription that pairs observation data with CLASS resources and development materials. Its customers include early education programs and publicly funded classrooms, and the company has partnered with state education departments to broaden access for educators, for example in Florida and Virginia. In August 2025, Teachstone announced the launch of the CLASS 2nd Edition Infant-Toddler Product Suite, reflecting ongoing product development in its portfolio.

Section iconCompany Overview

Phone number
NAICS Code
92311 - Administration of Education Programs
Founded
2008
Employees
201-500

Section iconFunding & Financials

  • $100M - $250M

    Teachstone's revenue is estimated to be in the range of $100M - $250M

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