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About · Hellenic Technologies
One partner for website, marketing, data, and AI, accountable since 2005.
We work as your digital team: 100+ specialists, one plan, and results you can check yourself.
The same clients, years later.
100+ businesses across 10+ countries, from Greek companies to international groups.
Audited standards and official partnerships.
The security and privacy of your data do not rest on promises. They rest on certifications and on recognition from the platforms we work in every day.
Official partnerships
Google
Premier Partner
Google Marketing Platform
DV360 Partner
Google CSS
Comparison Shopping Service Partner
Meta
Business Partner
Trustpilot
Partner
Typeform
Partner
DHL
Partner
No business changes agency because of the design.
They change when nobody answers two questions clearly: who owns this, and what did the money return.
Meet our AI Agents team.
They help us every day with the work and with better decisions. Specialised agents per department, connected to data and third-party APIs, before we bring the same approach to our clients.
AI Solutions
PrometheusAI
- Designs hellenicAI and OmniAI chatbots on real workflows.
- Prioritises automation use cases with data, risk, and a success criterion.
- Connects agents to APIs and internal team systems.
Digital Marketing
HermesAI
- Covers SEO, AEO, Social Media, Programmatic, and Performance marketing in one field.
- Monitors ROAS, organic signals, and B2B outreach sequences with clear targeting.
- Suggests budget shifts, content gaps, and message adjustments before the next meeting.
Web Development
DaedalusAI
- Helps analyse briefs and break scopes into shippable steps.
- Reviews API and ERP integrations before they reach production.
- Produces QA checklists and documentation for website and web-app deliveries.
Web Analytics
ArgusAI
- Checks tracking health across GA4, consent, and signals to ads.
- Finds gaps in browser and server-side tracking before conversions are lost.
- Summarises anomalies for faster team decisions.
hellenicBI
MetisAI
- Connects pipelines and dashboards so attribution and performance stay clear.
- Summarises BI reports for marketing and leadership decisions.
- Suggests fixes when data models do not close with the channels.
Creative Design
CalliopeAI
- Supports branding and web design with clear briefs and delivery criteria.
- Organises Figma to WordPress flows and design handoff.
- Checks visual-language consistency before go-live.
DevOps
AtlasAI
- Supports cloud architecture, deployments, and monitoring.
- Checks readiness before go-live on web and AI infrastructure.
- Connects hosting and automation so deliveries stay stable.
Legal, Privacy & Consent
ThemisAI
- Frames terms, privacy, and cookies content without inventing legal advice.
- Supports framing for consent and personal data topics.
- Routes compliance matters to the human team when needed.
Security ITC & ISOs
AegisAI
- Frames Security ITC and ISO frameworks without fabricating certifications.
- Supports information-security reviews across web and AI deliverables.
- Routes audits and security queries to the human team.
Billing & Treasury
ChrysusAI
- Routes invoice and billing requests for verified clients.
- Collects payment details for review by the treasury team.
- Maintains a clear boundary with pricing: packages remain with PlutusAI.
Support Tickets
HephaestusAI
- Runs triage on support requests and helpdesk enquiries.
- Collects subject, details, and status for existing clients.
- Keeps the ticket queue clean without losing conversation context.
Pricing & Proposals
PlutusAI
- Supports packages and indicative budgets based on scope.
- Organises incoming proposal requests for review.
- Keeps final figures in a tailored proposal, not in chat guesswork.
HR & Recruiting
HeraAI
- Manages CV intake, consent, and screening questions.
- Suggests matches to open roles without fabricating positions.
- Organises the handoff to the recruiting team.
Sales & After Sales
AsclepiusAI
- Qualifies prospects with discovery questions, commercial fit assessment, and meeting or Calendly booking within the chat.
- Organises managed hosting, maintenance, and SLA retainers after launch.
- Routes retainer and commercial requests before they escalate, ensuring the client has continuity from the first conversation through to After Sales.
Managing a business is never easy, especially when other businesses place their trust in your hands.
That's a responsibility I never take lightly. At Hellenic Technologies, I make sure every member of our agency understands the significance of that trust.
Our mission is simple: to protect and grow the brands that choose us, so they're always in good hands.
How an engagement starts, and how it keeps going.
The same process for every client, whatever the size of the project.
What we commit to, and what we measure.
Trust is built on clear terms. These apply to every engagement, from day one.
Commitment
One point of contact
One person who knows your project and answers, with the whole team behind them.
Our own data protection officer
We have a dedicated DPO in house and processes certified to ISO/IEC 27001 and 27701. That is why multinationals with strict compliance requirements trust us.
Measurement before promises
We set up reliable tracking first, then agree on targets. Without a baseline there is no improvement.
Limits on what we promise
We improve structure, visibility, and measurability. We do not guarantee a specific Google position or a citation from AI platforms.
Twenty years of work, in numbers.
Figures from how Hellenic Technologies operates and from the programmes we run for clients.
Years in the market
Since 2005, with partnerships that last years.
20+
Specialists on the team
Website, marketing, data, AI, and creative, worldwide.
100+
Managed ad spend
Advertising budgets under our management.
€52.5M+
Average ROAS
Average return on ad spend across performance programmes.
5.7×
Client retention
Share of clients who stay with us.
98%
The space
Our offices.
Rooms for collaboration and rooms for concentration, in the same building.From workshops and reviews to one person working quietly, the space is built so momentum does not stop.
We are looking for people who want hard projects.
Careers
ReviewsPublic reviews, not hand-picked quotes.
Write a reviewEvery Trustpilot review is verified and public, including the ones asking us to do better.
Impressive
A platform that offers excellent experience. Big time to all users. I haven't experienced a great performance in my life. Every thing you need you have it in seconds. Please hold tight to it..
BMW USA bickyMar 30
Truly professional
Helped me a lot with taking my web project to the next level. Always answered. Truly professional.
Epaminondas AlexanderMar 17
Nice
Nice job!!!
car autoJan 31
These guys are great and very proactive
These guys are great and very proactive with my needs. They didn't even ask for payment because the tasks I needed help with was super easy for them to support me with, thank you Patrick!
Kabir SharmaJan 7
Be more responsive on requests for changes
Be more responsive on requests for changes
Elena LamprouNov 22
1ST REVIEW
THE DETAILED WORK AND THE PROFFESSIONAL ATTITUDE OF YOUR TEAM
ORTHODONTICS DR V.KALAMATASJul 11
Fast Response
Responsive reflexes. We are really satisfied with the reaction time that we have on issues and requests that arise.
Panagiotis ChristofisOct 10
We cooperate with Hellenic Technologies
We cooperate with Hellenic Technologies and would definitely recommend them as a trusted partner. They are efficient, very well organized and approach each project with honesty and feasible targets that can be achieved.
Sofia VlachouOct 4
SPOBI collaborating with Hellenic Technologies
Our collaboration with Hellenic Technologies for the digital marketing of our mobile app was outstanding. Their team took on the marketing strategy with precision, implementing targeted campaigns across multiple platforms that significantly boosted our app's visibility and downloads. They demonstrated a deep understanding of our audience and continuously optimized the campaigns for the best possible results. Thanks to their expertise, we saw a substantial increase in user acquisition and engagement. We highly recommend Hellenic Technologies for anyone looking to elevate their mobile app's presence in the market.
Dimitris KourasisOct 2
Prompt Response
Prompt Response. Ability to understand clients needs. Good service.
Ioannis ArkoumanisSep 30
Μια από τις πιο εντυπωσιακές συνεργασίες που έχουμε κάνει!
Μια από τις πιο εντυπωσιακές συνεργασίες που έχουμε κάνει! Η ομάδα της Hellenic Technologies κατάφερε να βρει μια στρατηγική digital marketing για την Golden Star Ferries που όχι μόνο μας φέρνει αποτελέσματα, αλλά έχει κάνει τη διαφημιστική καμπάνια μας πιο οικονομική. Το κόστος μας μειώθηκε, και η απόδοση των διαφημίσεων αυξήθηκε κατακόρυφα. Συγκεκριμένα, είχαμε μια αύξηση πάνω από 35% σε conversions μόνο τον πρώτο μήνα μετά την έναρξη της καμπάνιας. Αυτό που μας κάνει να ξεχωρίσουμε τη συνεργασία με τη Hellenic Technologies είναι η ικανότητά τους να προσαρμόζονται στα δεδομένα μας και να παρέχουν συνεχώς βελτιώσεις στην καμπάνια μας.
Pari MparkaSep 24
Eπαγγεματίες ως προς τη Δουλειά
Eπαγγεματίες ως προς τη Δουλειά, Εξαιρετικοί ως προς τη συνεργασία. Επίσης είναι σημαντική η καλή αισθητική για τη διαμόρφωση ενός site που τη διαθέτουν
Mamalis PanagiotisSep 23
Great experience
Great experience overall. Very professional and quick to respond. Our Account Manager Iasonas Michelidis always follows up with our request and helps us solve potential problems.
Stefanos MoschopoulosSep 23
Άριστη Ιστοσελίδα
Η ιστοσελίδα που δημιούργησαν για εμάς δεν είναι απλά όμορφη, αλλά και λειτουργική. Η πλοήγηση είναι απλή, και οι πελάτες μας φαίνεται να το εκτιμούν ιδιαίτερα. Ευχαριστούμε την ομάδα για τη συνεργασία.
Chris KoufosSep 23
Efficient project managers and excellent digital experts.
The Hellenic tech team has direct and effective customer service. They have very good internal communication. Efficient project managers and excellent digital experts.
Marianna LiondouJul 2
Cooperation with Hellenic Technologies
Innovation, Expertise, Trustworthiness and Commitment; these are the key attributes that someone expects from a digital agency and web solutions company, and Hellenic Technologies checks all the boxes with flying colours at every single project. Having worked together for more than 7 years, we consider Hellenic Technologies a strategic and valuable partner in the digital field that helps us move forward and stay ahead of the curve.
Katerina KokkinouJun 28
They are truly experts in their profession.
I really appreciate the professional work and high quality service that Hellenic Technologies offered me. I will continue to work with them and I highly recommend them. They are truly experts in their profession.
D.Delivou Titan OfficeJun 14
Website design & digital marketing services
Excellent experience working with Hellenic Technologies! The whole team are friendly, kind and professional. Also, they have willingness to help at any time with whatever we need!
Eva PallantzaJun 12
Reliable Partner for Advertising Success
Twice Proven: Partnering with Hellenic Technologies at Expert International and Dirty Laundry, I can confidently attest to their unwavering excellence. Their consistent delivery of exceptional advertising performance has been instrumental in driving growth and success in each endeavor. The team's depth of knowledge, coupled with their innovative strategies, sets them apart in the industry. Working with them feels like partnering with true experts who genuinely care about achieving results. Without hesitation, I continue to recommend Hellenic Technologies to anyone seeking unparalleled advertising and development solutions.
Yorgos ZarouchliotisMay 7
Professionalism and Punctuality
We would like to express our great impression and overall experience with the Hellenic Technologies Team. We are thoroughly impressed by the Team's all-inclusive service which showcases two major factors: Professionalism and Punctuality. The staff's deep knowledge of the technological market and their attention to details ensure us top-notch support. You can rely on them. They are committed to their work. They are always respectful in regards to timelines and are always present for any kind of queries, willing to resolve any issues that may arise. They understand our needs, they are focused to fully counseling you and offering tailored solutions. They have the expertise to provide you with professional advice and inspirational guidance. We highly recommend them.
A. Aristotelous, Linea ImportsMay 2
Very friendly and professional
Kind, friendly, efficient and professional, well skilled!
Theodore TarlantezosMay 1
We had a great experience with Hellenic Technologies
We had a great experience with Hellenic Technologies, always professional, competent and innovative. We can definitely recommend working with them!
Nina Anna HofstetterApr 30
Perfect cooperation
Perfect cooperation, very formal in delivery times, with special knowledge, very friendly with the customer. I have cooperated for several years, I am very pleased with their excellent work.
Kiriakos SerefoglouApr 26
Website design & digital marketing services
Hellenic Technologies successfully designed and launched NOVAMIX new website in September 2019. Our collaboration is flowless not only in web design, but also in digital marketing services.
John FaidrosApr 26
Professionals, trustworthy and reliable!
I have the pleasure of collaborating with Hellenic Technologies for a few months now and I must say, they exceeded all expectations. One of the standout qualities of Hellenic Technologies is their unwavering reliability. In an industry where timelines are crucial, they consistently delivered on their promises, ensuring that our campaigns run seamlessly and efficiently. This reliability is a testament to their commitment to their clients' success. In an ever-evolving digital landscape, having reliable partners like Hellenic Technologies is truly a game-changer. Their professionalism, trustworthiness, and immediate responsiveness make them an indispensable asset to any marketing endeavor. I wholeheartedly recommend Hellenic Technologies to anyone seeking a partner they can truly rely on.
Dimitra KonstantopoulouApr 26
Η συνεργασία ήταν άψογη!
Η συνεργασία ήταν άψογη! Ο αρμόδιος υπάλληλος ήταν ευγενικός και κατατοπιστικός, ενώ κατέβαλε σε σύντομο χρονικό διάστημα κάθε προσπάθεια, για να πραγματοποιηθούν οι επιθυμίες μας!
Ραδιόφωνο ΙΜΜΣApr 25
Collaboration with Hellenic Technologies
I recently collaborated with Hellenic Technologies and their team of top vetted designers, developers, and digital marketeers, and the experience was exceptional. Their designers showcased remarkable creativity, crafting visually stunning designs that perfectly aligned with my project's vision. The developers seamlessly translated these designs into functional, user-friendly websites and applications. However, what truly set Hellenic Technologies apart was their team of digital marketeers, who crafted tailored campaigns that significantly boosted my business's visibility and success. Throughout the process, communication was impeccable, and deadlines were consistently met, reflecting their dedication to client satisfaction. In summary, Hellenic Technologies delivers unparalleled digital solutions, making them a top choice for anyone seeking excellence in design, development, and digital marketing services.
IrisolutionsApr 25
Change the way we work
We have come a long way to get to this point. Lots of struggles with backlog and secure coding issues in the past. With the efforts of the past year to hire project manager and more developers things are working much better. We need to find a way to get the system into tomorrow without the huge costs.
Nikos TsahouridisApr 25
Οι καλύτεροι στο είδος τους
Οι καλύτεροι στο είδος τους. Γνωρίζουν το αντικείμενο τους πολύ καλά και έχουν βοηθήσει την εταιρία μας πάρα πολύ.
Konstantinos DedesApr 24
Our Collaboration is Excellent
Our collaboration with Yiannis Psarakis, Eleni Panagoutsou, Angelos Dekavalas and Katerina Koutsounaki is excellent. The whole team has very good communication skills and willingness to help with whatever we need. It goes without saying that they are also excellent in their fields
Sofianna MentiApr 24
Excellent partners
Very good communication with the representatives of the company. Fast implementation of work with consequences. Very good knowledge. Perception of what we asked for. Many solutions to what we asked for. All the partners are very good, I would like to thank Mrs. Panagoutsou for her excellent professionalism, her consistency as well as her patience to understand what we are asking for
Stelios FragiskosApr 23
Experience
Experience, prompt replies, professional attitude, friendly, great ideas for the web, email campaigns, etc
Phaedon HadjisavvasApr 23
Increase the leads
They drive us how to increase the leads from internet, to take a better place in google search, and to manage the media advertising.
Vlasis KampardisApr 23
Decalaki
Δώδεκα με άριστα το δέκα!
Vasilis DimitrakoulakosApr 23
Unique level of servises
Immediate presenting of services. Very descriptive and analytical about projects. Fair prices and they propose new technologies that help business growth.
George GournasApr 12
Επαγγελματίες !
Μετά πλήρους γνώσεως του γραπτού λόγου, είναι σ όλα όλοι τους άψογου αλλά λίγο παραπάνω η κ Παναγουτσου Ελενη. Συνεργάζομαι επαγγελματικά μαζί τους εδώ και σειρά ετών. Στην περίπτωση δυσπιστίας όπως επικοινωνήσετε μαζί μου, MSC Ψυχολόγος Σκουτέλας Στέφανος! Σας ευχαριστώ κ σας ευγνωμονώ και προτείνω ανεπιφύλακτα!!!!!!
Στεφανος ΣκουτέλαςApr 9
Partners you can trust
Partners you can fully trust and rely on. Professionals who offer innovative & personalized solutions, tailored to your needs
TRIPLIS & ASSOCIATESMar 26
Great service
I have been using this company for more than a year now and they have helped a lot in our digital marketing! Tom has been excellent and has been here to answer all my requests.
Gina TheodoropoulouMar 31
Ως Digimark
Ως Digimark, συνεργαζόμαστε με την Hellenic Technologies για πολλά χρόνια και η συνεργασία μας είναι πάντα άψογη. Η ομάδα τους διαθέτει εξαιρετική γνώση και εμπειρία στο digital marketing και την ανάπτυξη ιστοσελίδων. Τους προτείνουμε ανεπιφύλακτα σε όσους αναζητούν λύσεις υψηλών προδιαγραφών για την κατασκευή ιστοσελίδων. Η συνέπεια και ο επαγγελματισμός τους καθιστούν την Hellenic Technologies έναν αξιόπιστο και πολύτιμο συνεργάτη που εμπιστευόμαστε απόλυτα.
Digimark S.A.Feb 1
Το design ιστοσελίδας
Το design της ιστοσελίδας μας ήταν ακριβώς αυτό που θέλαμε - μοντέρνο και φιλικό προς το χρήστη. Ευχαριστούμε πολύ!
Eleni PappaFeb 1
Είμαστε εξαιρετικά ευγνώμονες στην Hellenic Technologies
Είμαστε εξαιρετικά ευγνώμονες στην Hellenic Technologies για την εξαιρετική δουλειά που έκαναν για εμάς. Η εξειδίκευσή τους στο digital marketing και το server-side tracking άλλαξε εντελώς τον τρόπο με τον οποίο κατανοούμε και μετράμε την απόδοση της online παρουσίας μας. Πριν συνεργαστούμε μαζί τους, αντιμετωπίζαμε σημαντικές δυσκολίες στην παρακολούθηση της αποτελεσματικότητας των καμπανιών μας και στην ακριβή απόδοση των μετατροπών. Ωστόσο, η ομάδα τους υλοποίησε μια ισχυρή λύση server-side tracking που όχι μόνο έλυσε τα προβλήματα απόδοσης, αλλά μας παρείχε και πιο βαθιές πληροφορίες για τη συμπεριφορά των χρηστών. Αυτό μας επέτρεψε να βελτιστοποιήσουμε τις marketing προσπάθειες μας με τρόπους που δεν φανταζόμασταν. Η επικοινωνία και η υποστήριξη καθ' όλη τη διάρκεια της διαδικασίας ήταν άψογη, και ανυπομονούμε να συνεχίσουμε τη συνεργασία μας. Σας ευχαριστούμε για την αφοσίωση και την τεχνογνωσία σας!
Travel OneSep 24
Rated 4.7 / 5 based on 50 reviews.
What businesses ask before starting with us.
Short answers about the team, the process, and the data.
Find out first whether we are a fit.
Half an hour on your goal, no slide decks. We will tell you plainly what we would do first and what we would skip.