What departments does American TESOL Institute have?

American TESOL Institute has employees across 2 departments including Education, Consultant.

What is the largest department at American TESOL Institute?

The largest department at American TESOL Institute is Education with 3 employees.

Where are American TESOL Institute employees located globally?

American TESOL Institute has employees across 3 continents and 7 countries including India, Philippines, China, Thailand, United Arab Emirates.

How has American TESOL Institute's team size changed over time?

American TESOL Institute's team has decreased from approximately 36 to 35 employees based on available data.

American TESOL Institute Employee Directory

Education Administration ProgramsFlorida, United States51-200 Employees

American TESOL Institute (ATI) is an education administration programs company based in Tampa, Florida, that offers TESOL certification programs. The organization was incorporated in 2004 to meet the global demand for professionally trained English teachers and to standardize an introductory English teacher training program. Its headquarters are located at 8875 Hidden River Parkway Suite 300, Tampa, Florida 33637, United States. ATI serves individuals seeking to teach English by providing TESOL certification courses. Leigh Blanchard was appointed Executive Director in November 2024. The company reports annual revenue in the range of $10 million to $25 million.

American TESOL Institute Global Highlights

Asia
31

India
15
Philippines
10
China
3
Thailand
2
United Arab Emirates
1

North America
11

United States Of America
11

Oceania
1

New Zealand
1

American TESOL Institute's Leadership

L. B.
Head Online Instructor
Mobile Phone
Email
S. G.
Senior Executive Communications
Mobile Phone
Email
P. D.
Senior Executive - Communications
Mobile Phone
Email
R. A.
Student
Mobile Phone
Email
J. S.
Hr Consultant
Mobile Phone
Email
A. T. A.
Public Relations
Mobile Phone
Email
J. F.
Tesol For Children
Mobile Phone
Email
J. L.
Public Relations
Mobile Phone
Email

American TESOL Institute Employee Metrics

100%

50%

0%

2026

2025

Education
Branding
Business
Human Resources
Accounting
Other
Administrative

Contact profiles from American TESOL Institute

Name

Title

Contact Info

Location

Last Update

L. B.
Head Online Instructor
Mobile Phone
Email
United StatesFlorida
Mar 24, 2026
S. G.
Senior Executive Communications
Mobile Phone
Email
IndiaWest Bengal
Sep 15, 2024
P. D.
Senior Executive - Communications
Mobile Phone
Email
IndiaWest Bengal
May 28, 2026
R. A.
Student
Mobile Phone
Email
IndiaMaharashtra
Nov 14, 2025
J. S.
Hr Consultant
Mobile Phone
Email
ChinaBeijing
May 28, 2026
A. T. A.
Public Relations
Mobile Phone
Email
Thailand
J. F.
Tesol For Children
Mobile Phone
Email
United StatesNew York
Oct 18, 2024
J. L.
Public Relations
Mobile Phone
Email
UNITED STATES
Oct 22, 2024
K. C.
Teacher For American Tesol Becoming Certified To Teach Online
Mobile Phone
Email
United StatesMaryland
May 28, 2026
T. W.
Teacher Trainer And Ati (china) Tesol Examiner
Mobile Phone
Email
ChinaShanghai
Nov 10, 2025

Frequently Asked Questions

What is American TESOL Institute known for?

American TESOL Institute was founded in 2004 operates in the Education Administration Programs industry. The company's main headquarters is located in 8875 Hidden River Parkway Suite 300 Tampa, Florida 33637 United States; you can contact the main corporate office by phone at

+1-813-975-****

. Explore American TESOL Institute's company overview page for more information.

What is American TESOL Institute's most common email format?

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

How many employees does American TESOL Institute have currently?

American TESOL Institute has approximately 65 employees as of June 2026. These team members are located across 3 continents, including AsiaNorth AmericaOceania.

Who are American TESOL Institute's key employees and leadership?

As of June 2026, American TESOL Institute's key employees include:

Head Online Instructor: L. B.
Senior Executive Communications: S. G.
Senior Executive - Communications: P. D.
Student: R. A.
Hr Consultant: J. S.

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

American TESOL Institute Employee Directory

Find American TESOL Institute employees' phone numbers or email addresses

Name search is limited — try advanced search instead