Professional Overview

Theoni Kostopoulou is an accomplished Administrative Officer with a strong background in administration, event management, and sales. Her current role at Stephenson Harwood LLP leverages her expertise in administrative support, with a focus on the legal industry.

Experience Summary

Current Role

Theoni Kostopoulou currently serves as an Administrative Officer at Stephenson Harwood LLP, a position she has held since March 2025. Her key responsibilities include providing administrative support, ensuring seamless day-to-day operations, and contributing to the efficiency of the team. Although specific achievements in this role are not detailed, her tenure reflects her capability to adapt and grow within a professional legal environment.

Career Progression

Theoni's career trajectory showcases her versatility and growth. Notably, she has held positions such as Executive Administrative Assistant at Machas & Partners Law Firm from 2022 to 2025, where she would have supported high-level executives and managed administrative tasks. Prior to this, she was an Event Management Supervisor at the Hellenic Cancer Society from 2010 to 2022, demonstrating her ability to coordinate events and possibly manage teams. Earlier in her career, she served as a Minister's Executive Secretary at the Ministry of Culture from 2005 to 2007 and as a Sales Director at Madison Cosmetics from 2000 to 2003, showcasing her ability to work in both public and private sectors.

Areas of Expertise

Theoni's expertise spans administrative support, event management, sales, and executive assistance. Her technical competencies likely include proficiency in Microsoft Office and possibly other administrative software. Her leadership and management capabilities are evident from her roles in supervising events and directing sales teams.

Professional Impact

Although specific projects or initiatives are not detailed, Theoni's contributions to her previous and current organizations are significant. Her work in event management for the Hellenic Cancer Society would have contributed to the organization's mission and fundraising efforts. Her role in legal firms highlights her ability to support the legal community.

Conclusion

Theoni Kostopoulou's professional trajectory demonstrates her versatility, adaptability, and commitment to her roles. Currently focused on her position as an Administrative Officer, she brings value through her administrative expertise, event management skills, and ability to work effectively in various industries. Her career reflects a strong work ethic and the ability to navigate different professional environments, making her a valuable asset to any organization.