Social Media. Websites. Στρατηγική.
Για να φέρνουν πελάτες, όχι απλώς να υπάρχουν.

Χτίζω ψηφιακή παρουσία που φέρνει το σωστό κοινό και μετατρέπει την προβολή σε εμπιστοσύνη, και την εμπιστοσύνη σε πελάτες.

Selected collaborations

parasyris
kirilis
finecor oil bunkering
georgokostas
villa popillon kalymnos

Services

Digital work that supports growth — not noise.

I design and manage digital touchpoints that help brands communicate clearly, build trust, and grow with intention.

Websites

Conversion-focused websites designed to communicate clearly, perform fast, and support long-term growth.

Social Media

Strategic social media presence built with consistency, purpose, and measurable results — not trends.

Strategy

Digital strategy that connects content, platforms, and goals into one clear direction.

Athanasios Georgokostas, MD

Orthopedic Surgeon – Sports Medicine

“Maria combines strategic thinking with a strong aesthetic sensibility. She understands how visual consistency and clarity contribute to credibility in medical communication.”

georgokostas orthopedic surgeon
About Me

Work, not noise.


I work with brands and professionals who value clarity, consistency and long-term growth.

My background in medical and professional marketing has taught me how to translate complex expertise into communication that feels human, credible, and strategic — not promotional.

I don’t follow trends blindly. I build digital presence with intention, structure, and measurable purpose.

Whether it’s a website, a social media presence, or a complete digital ecosystem, my focus is always the same:

to help the right audience understand who you are, trust your expertise, and take action — naturally.

Every project is approached as a collaboration, with strategy guiding every creative decision.

What shaped the way I work today

2023 – Founded On Socials. After years of hands-on experience across industries, I launched On Socials to work independently and more intentionally with selected clients.

2014 – Focus shifts to medical marketing: Started designing websites and digital presence for established medical professionals, combining scientific accuracy with clear communication.

2010 – Responsible for the full content correction, restructuring and implementation of the On Telecoms website during a complete site revamp.

2009 – Graduated with a Diploma in Marketing, achieving the highest average grade recorded by the European Marketing Confederation at the time.

Selected Achievements

2024 – Developed and implemented a comprehensive communication strategy for a growing business, using social media as the core pillar and integrating SMS campaigns, newsletters, printed and digital posters, and third-party platforms to ensure consistent, measurable engagement.

2022 – Designed and executed a multi-channel growth strategy for a hospitality business, combining food delivery platforms, social media presence and targeted editorial features — strengthening visibility and increasing local demand.

2018 – Delivered the first fully integrated digital project for a tourism brand, combining website development and strategic social media management — achieving full booking with a monthly ad budget of €50 by focusing exclusively on key international markets.

2010 – Redesigned the online application process of On Telecoms, reducing it from five steps to three and improving clarity and usability — resulting in 1,333 monthly online applications within a few months and significantly reducing reliance on outsourced call centers.

on socials testimonials

Stavros Parasyris, MD, PhD

General Surgeon

“Maria has a rare ability to turn complex scientific information into clear, approachable communication — without losing accuracy. Her work is thoughtful, well-structured, and focused on long-term goals. I value her strategic thinking as much as her execution.”

If you think we’d work well together

©2025 On Socials by Maria Tsilimidou
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