"We are pleased with their work and give them our highest recommendation".
"The work you have done in our Greek Operation with the English Language Programme has been successful, as evidenced by the number of people who have made strong progress."

Cynthia Mckague
Human Resources Director
Coca-Cola HBC – Corporate

"I would like to thank you for your top quality work over the past ten years. Your over and above contribution to the English development of Coca Cola HBC people is admirable."
"LTES has an excellent team of teachers, highly qualified and with modern ideas, but above all, they care for what they are doing and take pride in success."

Maria Christine Mirkin
Human Resources Manager
Coca-Cola HBC – Greece

“It is with great pleasure that I recommend LTES as a loyal and high-quality consultancy service-provider. LTES has been providing valuable support to Coca-Cola HBC Bulgaria for the last 15 years.”

Daniela Mihovska
Country Public Affiars & Human Resources Director
CCHellenic Bulgaria

"We are placing great importance on this aspect of training in the development of our people, and in LTES we have found a most effective and ideal means of carrying out this policy. We give LTES our highest recommendation."

Anastasia Papadopoulou
Human Resources Manager

"I believe that the company has a very good system for teaching Business English to adults with a highly qualified team of teachers."

Anna Kati
Financial Manager
Pizza Hut

"FRIGOGLASS has been cooperating with LTES over the past eight years and I can say that we are highly pleased with the results of the English Language Training Programme."

Ilias Trochatos
General Manager

"The LTES Programme has proved invaluable for me both professionally and socially. I am grateful".


"As a doctor I have benefited greatly from the English lessons I had with LTES. Without hesitation, I can give them my highest recommendation."


“Η εταιρεία LTES ανταποκρίθηκε με επαγγελματισμό και γνώση στην ανάγκη μας να υποστηρίξουμε τους ανρθώπους μας στην καθημερινή τους επικοινωνία με ξένους πελάτες και προμηθευτές.”

Καρτάλη Γιάννα
Υπεύθυνη Ανθρώπινου Δυναμικού Sunlight

“LTES was chosen for their extensive expertise in providing corporate language training, as well as for their exquisite reputation for being highly customer-oriented.”

Sanda Parezanovic
Human Resources Manager

“We are very pleased with the level of expertise and the extensive experience displayed by the whole team and confidently recommend LTES for any language training needs”

Eleni Kordaki
Human resources division head

“Their team of highly trained instructors have displayed professionalism, dedication and great willingness to help the participants of the programme become more confident communicators.”

Stavros Bozikas
Head of Group Training Department

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