Sunbridge Institute of English
- Offers online training courses in Teaching English to Speakers of Other Languages (TESOL) and Teaching English to Young Learners (TEYL).
- http://www.teachesl.org

International Tesol Training
- Offers Distance learning and residential certificate courses in TESOL.
- http://www.intesoltesoltraining.com

Teaching English to Young Learners
- Advanced Teacher Training Incorporated certificate program for those who want to teach children. Includes course outline, fee schedule and enrollment information.
- http://www.teyl.com/

Worldport ESL
- Allows participants to earn distance TESL certification. Information on class dates, tuition and jobs also offered.
- http://www.worldportesl.com/index.htm

TEFL/TESL Online Course
- Offers a free introductory course and the fee-paid course with placements abroad. Information on course content, cost and testimonials.
- http://www.onlinetefl.com/

Introductory Certificate in TEFL
- Offers certificate courses with information about course content and pricing.
- http://www.english-international.com/director.html

ICAL Online Teacher Training
- Offers the ICAL Online TESL/TEFL Certificate to future teachers of English as a Second or Foreign language.
- http://www.teacher-training.net/

Eurolink Teacher Training
- Offers eight TESOL programs from introductory to Master's level accredited by ACTDEC (the Accreditation Council for TESOL Distance Education Courses) validated and awarded by the College of Teachers.
- http://www.eurolinkcourses.co.uk/

English Language Centre
- Research and training organisation offers TEFL/TESL Certificate and Diploma courses.
- http://www.englishlanguagecentre.com/

The Accreditation Council for TESOL Distance Education Courses
- A non-profit making independent body established to advance professionalism in TESOL distance programmes. Institutions providing accredited courses are required to adhere to a rigorous code of practice.
- http://www.actdec.org.uk/