Principles of International Taxation
Andreas Lambrou has a BSc in Accounting and Finance and he is an ACCA member since 1991 and an ADIT holder as of 2021.

He has been working in the industry for over 30 years in Risk and Advisory acting as an Assistant General Manager for one of the Major Banks in Cyprus. Since 1991 Andreas has been a senior lecturer at Globaltraining for the taxation papers of ACCA, ACA, CAT and AAT and is considered one of our most valuable and most popular lecturers in all courses he has been involved in. He has lectured extensively for these programs to students in all our centres and namely Cyprus, Greece and Romania.

As of 2005, he has been specialising in teaching taxation papers across various professional bodies and also acting as a tax expert for our short Continuous Development Seminars. His seminars include a wide range of topics such Cyprus Business Taxation updates, International taxation and transfer pricing topics as well taxation and it’s in depth analysis by non-tax experts.

In all his courses delivered, the participants always value Andreas incredible ability of explaining complex tax matters in a logical and simple manner that are understood by all. His love and enthusiasm for these topics had led him to take on an additional challenge and onboard the ADIT qualification which he completed with fantastic results back in 2021. He immediately applied his knowledge and experienced gained both on practical and also theoretical aspects by delivery of more specialised seminar topics to tax experts. Undoubtedly, Andreas is one of the most experienced tutors in Cyprus concerning taxation and has been a valuable asset for Globaltraining for over 30 years.

Paper 3.03: Transfer Pricing Option
Christos Tziallas graduated with a Bachelor’s Degree in Accounting and Finance from the Athens University of Economics and Business. Building on this strong educational foundation, he pursued advanced professional development, earning the Advanced Diploma in International Taxation (ADIT). Additionally, he holds certifications as a “Market Maker/Trader for Derivatives” and in the “Provision of Investment Advice in Securities and Derivatives” from the Athens Stock Exchange (ATHEX). Furthermore, Christos demonstrates high proficiency in the Russian language, having obtained the Third Level Certificate (TORFL-III).

With over a decade of experience, Christos has become a recognized expert in Transfer Pricing, collaborating with multinational entities across various regions, including Greece, Ukraine, Russia, and Kazakhstan. His engagements encompass a diverse range of industries, including mining and metals, oil and gas, construction, shipping, FMCG, logistics, machinery and equipment, and financial services.

Christos is the founder and managing director of ADDVALUE Transfer Pricing Services Ltd. He began his career in Transfer Pricing in 2013 with BDO and International Advisory Services in Greece and PwC Kazakhstan. In 2018, he joined Deloitte Cyprus, where he led transfer pricing projects as a senior manager until 2024.

Christos’s passion for education is evident through his roles as a lecturer at Globaltraining, Deloitte Academy, and the Institute of Certified Public Accountants of Cyprus (ICPAC). Beyond formal education, he has conducted numerous in-house seminars on Transfer Pricing, significantly contributing to the professional development of tax experts in both the public and private sectors.