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Executive Assistant to the CEO

Cosmos Sport S.A.

Athens, Attica, Greece permanent

Posted: April 20, 2026

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Quick Summary

An Executive Assistant to the CEO is a key member of the management team at Cosmos Sport SA, a leading omnichannel retailer with a strong passion for sportswear and street style.

Job Description

Cosmos Sport SA, member of JD Sports Fashion Plc, founded in September of 1982. First store opened in Heraklion-Crete and since then the network expanded 98 further physical stores in Greece & Cyprus, 5 retail brands (JD Sports, Cosmos Sport, Sneaker10, Slamdunk, Rundome) 8 on-line shops and thousands of happy customers in Greece and Cyprus. Cosmos Sport is a constantly growing omnichannel company with a strong passion for sportswear, street style and limited items. Our team consists of 1900+ highly skilled, self-motivated young people, who love sports and have a passion for innovation! We are proud that Cosmossport.gr is now the No1 on-line store in the industry also selling abroad, having been awarded for 7 consecutive years as the best online sports shop in the country in e-volution Awards. We are excited being a preferred partner for global brands like Nike, Adidas, Reebok in the SEE.

We are looking for a highly organized and proactive Executive Assistant to support our CEO with day-to-day administrative and coordination tasks in a fast-paced environment. The role is based in our offices in Heraklion, Crete or Kolonos, Athens.

Key Responsibilities

• Manage and coordinate the CEO’s calendar, scheduling meetings and appointments with internal and external stakeholders on behalf of the CEO.
• Monitor upcoming commitments and provide timely reminders to ensure smooth daily planning.
• Organize meetings, including preparation of agendas, materials, and follow-ups.
• Prepare high-quality presentations, reports, and other business documents as required.
• Maintain organized records, files, and documentation.
• Maintain visibility of the CEO’s travel plans and accompany the CEO on business trips when required.
• Support the organization of external engagements such as events, speaking engagements etc.
• Serve as a central communication point between the CEO, senior executives, teams, and external partners.
• Attend meetings when required, prepare detailed minutes, and track actions to ensure timely execution.
• Provide general operational support as needed.


Requirements:
• Exceptional organizational skills, attention to detail, and the ability to manage multiple tasks simultaneously.
• High level of discretion and ability to handle confidential matters with professionalism.
• Excellent use of MS Office Suite (Outlook, PowerPoint, Excel, Teams).
• Strong English language skills (written & verbal).
• A proactive, resourceful, and solutions-oriented mindset with strong communication and interpersonal skills.
• Previous experience in an administrative or executive support role is a plus


Benefits:
• Competitive compensation package & performance bonus
• Private health & medical insurance
• Career development opportunities & education programs
• Health & wellness programs to keep you active
• One day off, part of our "parents’ day off" program
• Free Diagnostic Tests for all our employees at the Euromedica Group's diagnostic centres
• Generous employee discount in all our brands (JD Sports,Cosmos Sport, Sneaker10, Slamdunk, Rundome)
• Up to €3,000 discount at UCLan, for both undergraduate and postgraduate studies, supporting your academic and professional development
• Up to 75% discount at the European University of Cyprus (face-to-face or online attendance)
• Extras, discounts and perks - Being a valued member of Cosmos Sport team means a lot to us! We offer a variety of 100+ cool extras! link here

At Cosmos Sport, we are committed to providing a great place to work for all of our people, without regard to race, religion, color, sex, national origin, age, sexual orientations, genders, or disability.

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