BASED IN thessaloniki & athens
greece
250+ PROJECTS
worldwidE
360° DIGITAL AGENCY
strategy, content, performance
01
//GET TO KNOW US
Three Phases
//GET TO KNOW US
Three Phases
we are a creative agency
The Flow?
Discover. Create. Expand.
01
02
03
Discover.
Uncovering the REAL DEAL of your brand.
Create.
Transforming vision into digital reality.
Expand.
Refinement fueled by real-world results.
Discover.
Uncovering the REAL DEAL of your brand.
Create.
Transforming vision into digital reality.
Expand.
Refinement fueled by real-world results.
Discover.
Uncovering the REAL DEAL of your brand.
Create.
Transforming vision into digital reality.
Expand.
Refinement fueled by real-world results.
02
//Portfolio
2020 - 2026
//Portfolio
2020 - 2026
Latest
Portfolio
Elevating narratives through cinematic storytelling and defining aesthetics that resonate with the modern visionary.
We believe in the full journey of an idea.
Our process starts with a solid concept, moves into high-end production, and ends with a powerful digital story. We don't just create, we lead every project from the first spark to the final impact.
We believe in the full journey of an idea.
Our process starts with a solid concept, moves into high-end production, and ends with a powerful digital story.
We don't just create, we lead every project from the first spark to the final impact.
We stand as the guardians of your brand’s aesthetic integrity, nurturing every project from its conceptual roots to its ultimate commercial impact.
For us, every step is a deliberate move toward visual excellence.
04
//Services
Fast Delivery
//Services
Fast Delivery
Pro
Services
Discover our range of services designed to elevate your brand to next level.
Full Website Sprint
Effortless Execution, Rapid Results
Motion Design
Interaction Design, Usability Audits
Full Design Package
Logo creation, typography, materials
React Development
Full Website Development
Web Design
Figma File, Sketch File
Full Website Sprint
Effortless Execution, Rapid Results
Motion Design
Interaction Design, Usability Audits
Full Design Package
Logo creation, typography, materials
React Development
Full Website Development
Web Design
Figma File, Sketch File
Full Website Sprint
Effortless Execution, Rapid Results
Motion Design
Interaction Design, Usability Audits
Full Design Package
Logo creation, typography, materials
React Development
Full Website Development
Web Design
Figma File, Sketch File
Full Website Sprint
Effortless Execution, Rapid Results
Motion Design
Interaction Design, Usability Audits
Full Design Package
Logo creation, typography, materials
React Development
Full Website Development
Web Design
Figma File, Sketch File
03
//BEHIND RETHINK
Since 2000
//BEHIND RETHINK
Since 2000
meet
dimitris mallinis
Founder & Performance Lead
meet
dimitris mallinis
Founder & Performance Lead
"Uncompromising availability, systematic precision, and a relentless pursuit of aesthetic ROI"
"Uncompromising availability, systematic precision, and a relentless pursuit of aesthetic ROI"
I'M AN INNOVATIVE DESIGNER AND DIGITAL ARTIST IN TOKYO. MY PASSION FOR MINIMALIST AESTHETICS, ELEGANT TYPOGRAPHY, AND INTUITIVE DESIGN SHINES THROUGH IN MY WORK.
Dimitris Mallinis believes that the future of digital is built on storytelling and technical precision.
As the founder of RETHINK, he curates the agency’s unique blend of cinematic production and performance marketing. His mission is to empower visionary brands by providing them with the tools, the strategy, and the aesthetic authority they need to thrive in a digital-first world. A strategist by nature, a creative at heart.
Dimitris Mallinis believes that the future of digital is built on storytelling and technical precision.
As the founder of RETHINK, he curates the agency’s unique blend of cinematic production and performance marketing.
His mission is to empower visionary brands by providing them with the tools, the strategy, and the aesthetic authority they need to thrive in a digital-first world.
A strategist by nature, a creative at heart.
A greek-based independent creative team, specializing in helping businesses and individuals turn their ideas into impactful development and design solutions.
06
//Stats
Fun Facts
//Stats
Fun Facts
Global Clients
Global Clients
Global Clients
years of experience
years of experience
years of experience
Awards Won
Awards Won
Awards Won
Success Rate
Success Rate
Success Rate
Success Rate
07
//OUR PATH
2022 - Present
//OUR PATH
2022 - Present
our story
RETHINK FOUNDED
BY DIMITRIS MALLINIS & PARTNERS
October 2022
We started with a clear mission: to build a new standard for digital growth. We spent our first days refining our methods and testing our strategy on the ground. By working closely with local pioneers, we turned early ideas into proven results, laying a solid foundation for every project we lead today.
RETHINK FOUNDED
BY DIMITRIS MALLINIS & PARTNERS
October 2022
We started with a clear mission: to build a new standard for digital growth. We spent our first days refining our methods and testing our strategy on the ground. By working closely with local pioneers, we turned early ideas into proven results, laying a solid foundation for every project we lead today.
RETHINK FOUNDED
BY DIMITRIS MALLINIS & PARTNERS
October 2022
We started with a clear mission: to build a new standard for digital growth. We spent our first days refining our methods and testing our strategy on the ground. By working closely with local pioneers, we turned early ideas into proven results, laying a solid foundation for every project we lead today.
STRATEGIC ALLIANCES
B2B Consulting & Creative Support
2022 – 2023
We stepped behind the scenes to power other agencies. By providing high-level marketing and consulting services, we became the silent engine behind successful campaigns. This phase allowed us to sharpen our expertise and deliver results at scale.
STRATEGIC ALLIANCES
B2B Consulting & Creative Support
2022 – 2023
We stepped behind the scenes to power other agencies. By providing high-level marketing and consulting services, we became the silent engine behind successful campaigns. This phase allowed us to sharpen our expertise and deliver results at scale.
STRATEGIC ALLIANCES
B2B Consulting & Creative Support
2022 – 2023
We stepped behind the scenes to power other agencies. By providing high-level marketing and consulting services, we became the silent engine behind successful campaigns. This phase allowed us to sharpen our expertise and deliver results at scale.
Established new partnerships
Collaborative Excellence
2023 – 2024
Growth is a collective effort. We joined forces with new partners who trusted our vision to lead their digital journey. This stage was about more than just business, it was about building lasting relationships based on high-end results.
Established new partnerships
Collaborative Excellence
2023 – 2024
Growth is a collective effort. We joined forces with new partners who trusted our vision to lead their digital journey. This stage was about more than just business, it was about building lasting relationships based on high-end results.
Established new partnerships
Collaborative Excellence
2023 – 2024
Growth is a collective effort. We joined forces with new partners who trusted our vision to lead their digital journey. This stage was about more than just business, it was about building lasting relationships based on high-end results.
PROVEN IMPACT
With over €500k managed in advertising capital
2024 - 2025
We had the experience to handle large-scale campaigns. Our focus was simple: turning significant investments into measurable, sustainable results.
PROVEN IMPACT
With over €500k managed in advertising capital
2024 - 2025
We had the experience to handle large-scale campaigns. Our focus was simple: turning significant investments into measurable, sustainable results.
PROVEN IMPACT
With over €500k managed in advertising capital
2024 - 2025
We had the experience to handle large-scale campaigns. Our focus was simple: turning significant investments into measurable, sustainable results.
011
//Testimonial
Voices
Trusted By
International Brands
Rick O'connell
Gameplay Programmer, Microsoft
"I was amazed by how intuitive and user-friendly everything felt. It's clear their designers obsess over every pixel, every transition, to create experiences that delight"
Ellie sattler
Visual Designer, Bose
"I hired grey to redesign my company's website. The process was smooth and easy. They listened to all my needs and delivered a site that exceeded my ideas"
Kate Mccalilster
Home Advisor, Apple Inc.
"With grey user-friendly CRM, our sales team can now work smarter, not harder. Deal tracking, reports, traffic - it's all automated and accessible in one place."
Anne Weying
Cloud Sales Executive, AMD
"we've seen increase in site traffic, lead generation, and sales. I can't recommend greyola enough. he truly transformed our website and design!"
Eddie Brock
Design Manager, HBO
"Grey expert developer took my Photoshop files and turned them into pixel-perfect, responsive websites. The clean, made my designs really shine."
John Fitzgerald
Division Manager, Airbus
"I was impressed by His designer's ability to grasp my vision and bring it to digital life. The site they optimizing user experience and functionality."
//Testimonial
Voices
Trusted By
International Brands
Anne Weying
Cloud Sales Executive
"we've seen increase in site traffic, lead generation, and sales. I can't recommend greyola enough. he truly transformed our website and design!"
Rick O'connell
Programmer, Microsoft
"I was amazed by how intuitive and user-friendly everything felt. It's clear their designers obsess over every pixel, transition, to create experiences that delight"
Kate Mccalilster
Home Advisor, Apple
"With grey user-friendly CRM, our sales team can now work smarter, not harder. Deal tracking, reports, traffic - it's all automated and accessible in one place."
Anne Weying
Cloud Sales Executive
"we've seen increase in site traffic, lead generation, and sales. I can't recommend greyola enough. he truly transformed our website and design!"
Rick O'connell
Programmer, Microsoft
"I was amazed by how intuitive and user-friendly everything felt. It's clear their designers obsess over every pixel, transition, to create experiences that delight"
Kate Mccalilster
Home Advisor, Apple
"With grey user-friendly CRM, our sales team can now work smarter, not harder. Deal tracking, reports, traffic - it's all automated and accessible in one place."
Anne Weying
Cloud Sales Executive
"we've seen increase in site traffic, lead generation, and sales. I can't recommend greyola enough. he truly transformed our website and design!"
Rick O'connell
Programmer, Microsoft
"I was amazed by how intuitive and user-friendly everything felt. It's clear their designers obsess over every pixel, transition, to create experiences that delight"
Kate Mccalilster
Home Advisor, Apple
"With grey user-friendly CRM, our sales team can now work smarter, not harder. Deal tracking, reports, traffic - it's all automated and accessible in one place."
Anne Weying
Cloud Sales Executive
"we've seen increase in site traffic, lead generation, and sales. I can't recommend greyola enough. he truly transformed our website and design!"
Rick O'connell
Programmer, Microsoft
"I was amazed by how intuitive and user-friendly everything felt. It's clear their designers obsess over every pixel, transition, to create experiences that delight"
Kate Mccalilster
Home Advisor, Apple
"With grey user-friendly CRM, our sales team can now work smarter, not harder. Deal tracking, reports, traffic - it's all automated and accessible in one place."
012
//FAQ
Concerns
Frequently
Asked Questions
01
I'D LIKE TO WORK WITH YOU, WHAT'S THE ONBOARDING PROCESS?
02
Do you manage campaigns across Google, Meta, and TikTok?
03
Do you provide web development services?
04
SOCIAL MEDIA & CONTENT CREATION
05
What about email marketing and automations?
06
How can I get in touch with you?
012
//FAQ
Concerns
Frequently
Asked Questions
01
I'D LIKE TO WORK WITH YOU, WHAT'S THE ONBOARDING PROCESS?
02
Do you manage campaigns across Google, Meta, and TikTok?
03
Do you provide web development services?
04
SOCIAL MEDIA & CONTENT CREATION
05
What about email marketing and automations?
06
How can I get in touch with you?
//FAQ
Concerns
Frequently
Asked Question
I'D LIKE TO WORK WITH YOU, WHAT'S THE ONBOARDING PROCESS?
Do you manage campaigns across Google, Meta, and TikTok?
Do you provide web development services?
SOCIAL MEDIA & CONTENT CREATION
What about email marketing and automations?
How can I get in touch with you?
012
//FAQ
Concerns
Frequently
Asked Questions
01
I'D LIKE TO WORK WITH YOU, WHAT'S THE ONBOARDING PROCESS?
02
Do you manage campaigns across Google, Meta, and TikTok?
03
Do you provide web development services?
04
SOCIAL MEDIA & CONTENT CREATION
05
What about email marketing and automations?
06
How can I get in touch with you?
Let'S WORK
TOGETHER
Let'S WORK
TOGETHER
Let'S WORK
TOGETHER
Let'S WORK
TOGETHER