Sleed | Award-winning digital, creative and technology agency

Top Quality Services

Designed around your objectives. Proven to deliver results.

End-to-end media planning, buying, and optimization across all major digital platforms (Google, Meta, TikTok, Programmatic, and more) designed to maximize ROI.

Digital Media

End-to-end media planning, buying, and optimization across all major digital platforms (Google, Meta, TikTok, Programmatic, and more) designed to maximize ROI.

SEO & GEO

Organic growth that combines traditional SEO with Generative Engine Optimization.

Web Analytics & Tracking

Analytics & Data Integrity Audit

Combining Creativity with high production standards and Platforms' best practices, the result can be campaigns that gain user attention and make the media plan way more effective.

Above the Line / Branding Media

Building awareness with powerful storytelling across all touchpoints.

Creative Campaigns & Productions

Big ideas meet flawless execution, from concept to screen.

TikTok, Reels & SoMe Content

Engaging communities with content that resonates.

Brand ID

Crafting identities that inspire trust and recognition.

Turn one-time buyers into lifelong advocates with personalized experiences.

Email Marketing

Targeted campaigns that drive engagement and conversions.

Marketing Automations

Streamlined workflows that nurture leads automatically.

CRM

Comprehensive CRM strategy and execution, including data gathering, segmentation and RFM analysis, marketing automations & workflows, AI chat implementation, and advanced reporting.

Built to perform, designed to scale. Technology that powers your ambitions.

Website Development & Support

High-performance websites that adapt as your business evolves.

Eshop Development & Support

Custom e-commerce solutions that scale with your ambitions.

AI Integration

Intelligent solutions that automate and optimize your operations.

Enterprise-grade hosting infrastructure built for performance, security, and scale.

News Portal Hosting

High-performance private cloud hosting built to handle the extreme traffic demands of modern news and media platforms.

E-commerce Hosting

Scalable, performance-optimized hosting infrastructure designed for fast-growing and high-volume online stores.

ERP / CRM Hosting

Secure, enterprise-grade hosting engineered to ensure reliability, speed, and uninterrupted operation of critical business systems.

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Award-Winning Excellence

Our work speaks for itself. Recognized by the industry's most prestigious awards 100+ times during the last 3 years.

Social Media Awards

Evolution Awards

Peak Awards

Effie Award

At the Forefront of Digital & AI Evolution

Our team attending global conferences, summits, and industry events to stay ahead of the curve

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Research Project

Recode The Future

Insights from C-level executives in Retail, FMCG & B2B

e-Business Agency of the Year 2026

Sleed once again got nominated as the e-Business Agency of the Year in Evolution Awards 2026

Delphi Economic Forum 2026

Our CEO, Stelios Eliakis, sharing insights on why digital is no longer a channel, but a core business function

BOUSSIAS Perform 2026

Exploring innovations and impact in programmatic advertising

Growth Media Hub

Turning team knowledge into performance-driven outcomes

Leaders of the Greek Economy 2025

Our CEO, Stelios Eliakis, sharing insights on digital transformation and growth

Grateful to work with the greatest brands across Greece

Join the ranks of industry leaders who trust Sleed to power their digital success.

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What Sleed Truly Means

Beyond the numbers, behind every metric is a story of partnership, dedication, and mutual growth.

58%

of our clients have been partnering with us for more than 5 consecutive years

65%

of Sleeders have been working at Sleed for at least 3 years

86%

Average yearly client retention rate, because building long life partnerships is our priority

€15M+

in media spend managed each year

30%

of our clients are not located in Athens, serving all of Greece from Crete to Alexandroupoli

150+

Professional employees with at least one certification on their domain of expertise

Technical Excellence

Operating the biggest WordPress installation in Greece for Zougla.gr

Built Politeia's new e-shop with one of the biggest product catalogues in Greece

We aspire to become the orchestrator that seamlessly combines all the different specialized Sleed teams in order to achieve the best results.

Sleed the Way Podcasts

Insights, trends, and behind-the-scenes stories from the digital world

LISTEN NOW:On Spotify On YouTube

Recognized & Certified

Trusted partnerships and industry-leading certifications that validate our expertise

Best of the Decade Agency

Grand Winner - Best of Industries

E-Business Agency of the Year

Member of GRECA 2026 - Greek e-Commerce Association

GRECA Member 2026

Member of EIEP

Let's work together

Ready to grow your business? Get in touch with our team.

Headquarters

25is Martiou 83
12132, Peristeri
Athens, Greece

Athens' Office

Leoforos Athinon 100
10442, Athens, Greece

[email protected]

+30 210 577 0411

Together we scale

Partners with

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