Teachstone Employee Directory

Q: What is Teachstone known for?

Teachstone was founded in 2008. Teachstone operates in the Education Administration Programs industry.

Q: How many employees does Teachstone have currently?

Teachstone has approximately 367 employees.

Education Administration ProgramsVirginia, United States201-500 Employees

Teachstone® was founded in 2008 to deliver the Classroom Assessment Scoring System® (CLASS®) nationwide and around the globe. Developed through years of research, the CLASS observation tool measures the interactions between teachers and children, which have been shown to drive learning and lifelong achievement. Teachstone helps organizations conduct classroom observations and provide professional development so that teachers improve and children learn more. Our online subscription service, myTeachstone, simplifies CLASS implementation by combining observation data with a robust library of CLASS resources and professional development. We also offer research-based, intensive coaching programs.

Find Teachstone employees' phone numbers or email addresses

Teachstone Global Highlights

North America
398

United States Of America
393
Canada
3
Costa Rica
1
Honduras
1

Asia
3

Pakistan
2
India
1

Europe
3

Germany
1
Norway
1
Belgium
1

South America
2

Argentina
1
Brazil
1

Teachstone's Leadership

K. Y.
Chief Executive Officer
Mobile Phone
Email
C. T.
Chief Operating Officer
Mobile Phone
Email
F. O.
Chief Growth Officer
Mobile Phone
Email
H. S.
Chief People Officer
Mobile Phone
Email
S. Z.
Chief Product & Technology Officer
Mobile Phone
Email
N. S.
Chief Of Staff
Mobile Phone
Email
E. P.
Vp Product Operations
Mobile Phone
Email
H. T.
Vice President Of Product Management
Mobile Phone
Email

Teachstone Employee Metrics

100%

50%

2026

2025

2024

Engineering
Consultant
Program & Project Management
Education
Operations
Other
Product Management
Customer Success
Support
Business Development
Administrative

Contact profiles from Teachstone

Name

Title

Contact Info

Location

Last Update

E. S.
Regional Director
Mobile Phone
Email
Oct 22, 2024
J. C.
Director Of Human Resources
Mobile Phone
Email
UNITED STATES
Jun 27, 2025
M. D.
Director Of Customer On-Boarding And Support
Mobile Phone
Email
Oct 23, 2024
B. W.
Director Of Partnership Development
Mobile Phone
Email
United StatesTexas
Oct 29, 2025
N. C.
Director, Client Success
Mobile Phone
Email
United StatesVirginia
Oct 08, 2025
T. P.
Director Of Observation Services
Mobile Phone
Email
United StatesFlorida
Dec 15, 2025
A. K.
Platform Product Manager
Mobile Phone
Email
United States
Jan 15, 2026
C. N. B. M.
Partnership Development Manager
Mobile Phone
Email
United StatesMinnesota
Jan 15, 2026
J. R.
Partnership Development Manager
Mobile Phone
Email
United StatesFlorida
Dec 10, 2025
J. C.
Product Manager
Mobile Phone
Email
United StatesVirginia
Jul 20, 2025

Frequently Asked Questions

What is Teachstone known for?

Teachstone was founded in 2008 operates in the Education Administration Programs industry. The company's main headquarters is located in 675 Peter Jefferson Parkway, Suite 350; you can contact the main corporate office by phone at

+1-866-998-****

. Explore Teachstone's company overview page for more information.

What is Teachstone's most common email format?

Teachstone employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Teachstone email formats with LeadIQ.

How many employees does Teachstone have currently?

Teachstone has approximately 367 employees as of January 2026. These team members are located across 4 continents, including North AmericaAsiaEurope.

Who are Teachstone's key employees and leadership?

As of January 2026, Teachstone's key employees include:

Chief Executive Officer: K. Y.
Chief Operating Officer: C. T.
Chief Growth Officer: F. O.
Chief People Officer: H. S.
Chief Product & Technology Officer: S. Z.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Everything for prospecting,
in one platform.

What you can expect from LeadIQ:

B2B data verified in real-time
Sync data to your CRM, & add it to an outreach sequence in one click
Integrations with your tech stack for optimal efficiency
A patented AI cold email generator
Account & contact-level job change tracking

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.