1.0PΕΝ Greecehttps://pen-greece.org/en/PenGreecehttps://pen-greece.org/en/author/pengreece/rich600338<blockquote class="wp-embedded-content" data-secret="XAKJYawySc"><a href="https://pen-greece.org/en/melh-pen-greece/antonis-zairis/">Antonis Zairis</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://pen-greece.org/en/melh-pen-greece/antonis-zairis/embed/#?secret=XAKJYawySc" width="600" height="338" title="“Antonis Zairis” — PΕΝ Greece" data-secret="XAKJYawySc" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://pen-greece.org/wp-includes/js/wp-embed.min.js /* ]]> */ </script> https://pen-greece.org/wp-content/uploads/2022/04/zairis.jpg631786Antonis Zairis was born in Piraeus. He studied Political Science and holds an MBA. His doctoral dissertation was on Consumer Behavior, specializing in Retail. He has 32 years of experience as General Manager in various Multinational and Greek Companies while serving Public Management through various positions. He has taught at the Athens University of Economics [...]