We don’t sell illusions. Tangible results are what matter to us – more leads, higher sales, and better ROI. Every strategy, every budget, and every action must deliver real results.
Analytics First
We don’t act blindly. All our campaigns, optimizations, and strategies are backed by data. We measure, analyze, and optimize – so we know what works best.
Technology and AI
We implement cutting-edge solutions that boost marketing effectiveness. AI, automation, and innovative strategies allow us to stay ahead of the competition and surprise clients.
Partnership Approach
We are available, transparent, and committed to your success. We treat your business like our own – so you can count on honesty, analysis, and concrete recommendations, not just “burning through the budget.”
Growth Without Limits
We do not limit ourselves to a single market – we help expand businesses both in Poland and internationally. We identify distributors, enter new platforms, and tailor strategies to meet global demands.
Proactivity Over Reactivity
We don’t wait for a brief – we proactively propose development strategies. We monitor the market, analyze niches, seek new channels, and suggest directions that drive real growth.
International Expansion
Where has SEMIDEA reached?
Germany, France, Norway, Spain, USA… and that’s just the beginning.
Rozwijamy biznesy tam, gdzie jest potencjał – bez granic.
Eyeing a new market? Just say the word – the pin is waiting.
Trusted by
ColorStories
Baby Accessories Manufacturer
Noctiluca
Chemical Technology Company
TERMO PROFIL
Windows and Doors Manufacturer
KOFARB
Paints and Thermo-Reflective Coatings Manufacturer
KOFARB
Manufacturer of paints and thermoreflective compounds
Wyczesane Kosmetyki
Cosmetics Store
Volant
Agricultural Equipment Manufacturer
Portobello
Italian Restaurant
BRIX
Precast Concrete Manufacturer
shop.it-connection
Accounting Software Store
Agro-Top
Polish Animal Fat Manufacturer
MZO
Pruszków Municipal Waste Management Department
Mewa24
Lingerie Manufacturer
Fundacja Fair
Credit Agreement Analysis
Po Drodze
Car Accessories Store
ONICO OIL S.A.
Castrol Products Distributor
How can we help you?
Every business has different needs, goals, and challenges – that’s why we tailor our actions to fit. We advise, plan, and execute – as partners, not just contractors.
We will develop an effective marketing plan that combines customer analysis, consistent communication, and multi-channel activities. As a result, your brand will reach the right audience and achieve measurable results.
Advertising and Campaigns
We create and optimize advertising campaigns on Google, Facebook, TikTok, LinkedIn, and Allegro. Our activities are results-oriented – more sales, higher ROI, and precise targeting of your customers.
SEO and Visibility Analysis
We will improve your website’s search engine visibility and increase organic traffic. Through comprehensive technical and content optimization, your company will rank higher on Google and attract more customers.
Content Marketing
We create content that captures attention and builds your industry authority. Through high-value content, your social media generates more traffic, and your audience turns into loyal customers.
Website and E-commerce Development
We design modern, functional websites and online stores that sell. Optimization for SEO and user needs ensures your company stands out in the market and increases conversions.
Distribution Development in Poland and Abroad
We introduce products to new markets and acquire distributors both domestically and abroad. Through demand analysis, business strategy, and direct networking, we open doors for your company to grow and increase sales.
MARKETING TAILORED TO YOUR BUSINESS MODEL
Who It’s For
We support companies at various stages of growth – whether you operate locally, run an online store, develop B2B distribution, or target international markets.
B2C and E-commerce Companies
We increase online sales, optimize e-commerce stores, and run effective advertising campaigns that deliver real revenue growth.
B2B Companies
We help companies selling B2B products and services effectively reach clients, expand their distribution networks, and build a strong market position.
Local Businesses
We help service-based and brick-and-mortar businesses acquire new customers through effective advertising, search engine visibility, and a strategic approach to marketing.
Companies planning international expansion
We introduce brands to new markets, analyze sales potential, acquire new customers, and create strategies for scaling business abroad.
Our clients’ success is our success.
The best digital marketing is that which delivers measurable results—consistently growing year-over-year revenue. We operate comprehensively, leveraging our extensive experience to actively support the long-term growth of our clients.
We get to know your company, goals, needs, and expectations. We determine whether we should focus on B2B, B2C, local sales, or perhaps international expansion.
02
Audit and Performance Analysis
We provide a free analysis of your online visibility and existing marketing activities. We draw conclusions and highlight areas for improvement.
03
Cooperation Proposal
We prepare a presentation with recommendations and several cooperation variants – detailing activities, costs, and objectives.
04
Decision and Launch
Following your decision, we sign the contract, obtain access, and… start working to acquire customers for you and increase your revenue!
TAKE THE FIRST STEP
Schedule a non-binding consultation and take advantage of a free audit
We don’t work in the dark – before we propose anything, we thoroughly analyze your situation. An audit is the first step toward better results – no obligations, no hidden costs.
What do you gain after the first call?
Free Marketing Audit
Initial recommendations tailored to your industry
Feedback on what works and what needs improvement
Guidelines for the further development of your business
MEET OUR SPECIALISTS
Who will you collaborate with
ROBERT STERNIK
CEO & Business Analyst
I started as a jack-of-all-trades—from strategy and proposals to P&L analysis and implementation. Today, I combine international corporate experience with a flexible approach, focusing on results, specifics, and common sense. Strategy must work, not just look good on paper.
After work, I enter home mode – where acrobatics, karate and creative games with two children are my second job. I freeze, test new things, and believe that the best ideas often start with “how about…?” 🧐
TOMASZ SZYMAŃSKI
CEO & Full Stack Developer
At SEMIDEA, I act like a detective – stepping in where other teams give up. I value code with purpose and challenges that push boundaries. Modern technologies are my element, spanning programming, AI, and 3D graphics. I am results-driven and believe that unconventional paths often lead to the best solutions.
After work, I swap my keyboard for a guitar and focus on what’s most important – active spending time with my children, which gives me the most joy and recharges my batteries like nothing else 🔥
At SEMIDEA, I combine project management, contact with the client with running performance campaigns – most often in Meta Ads, which I love for the freedom of creation and their lead potential, especially in B2B. I have experience in activities for clients from dozens of industries. Research is my hobby – I won’t let go until I find all the data that can affect the effectiveness of my activities.
I always work in a duo – me, a cup of good coffee and a black cat. He’s asleep, I’m taking care of the campaign. Fair distribution of 👀 duties
TOMASZ KURTYKA
ADS Specialist
I started with managing a cinema multiplex and organizing large events – today in the agency I am responsible for graphics, automation and top-up reports. I like it when marketing makes sense and the data is understandable and helps to make the right decisions.
After work, I discover the world anew – together with my children, on the run, with a book or during sporting events. I even played in the Polish U-16 national team once – and I still like to have the ball on my side 😉
ROBERT KOSZOWSKI
Google Ads Specialist
My love for marketing started with… Nike ads. Today, I create Google Ads campaigns that work – not only in Poland, but also abroad. Since entering the world of digital marketing, I’ve been constantly expanding my knowledge, testing new strategies, and looking for ways to make ads even more effective.
After work, I like to go out on the pitch, because football has been my passion since I was a child. When I need peace, I reach for a brush – sports and painting help me to break away for a while and come back with new energy 🎨
Jakub Czarnomysy
Meta Ads & Video AI Specialist
At SEMIDEA, I combine the Meta Ads campaign strategy with the creation of AI video ads that hit the nail on the head – because they are exactly tailored to the industry and the moment of the company’s development. On a daily basis, I analyze data, test messages and finalize budgets – but before I entered the world of performance, I created graphics, animations and films. This taught me that good creation is not only aesthetics, but a tool for achieving goals.
After hours, I recharge my batteries at the gym and experiment with automations. If I’m not studying, I’m probably sitting in the sauna and disturbing the silence by talking to someone 😉
WIKTORIA ADAMSKA
Web developer & UX/UI designer
I create websites and online stores that are not only aesthetically pleasing, but above all well thought out. Minimalism and usability are my trademark – every click matters. I combine design with analysis and SEO so that customers not only come to the website, but also stay longer.
After hours, I replace the mouse with a pencil or brush and go back to analogue. It’s not only my way to reset, but also the best source of ideas 👩 🎨
ROBERT STERNIK
CEO & Business Analyst
I started as a human being with everything – from strategy and offers, to P&L analysis and implementation. Today, I combine international, corporate experience with a flexible approach, focusing on results, specifics and common sense. The strategy must work, not just look good on paper.
After work, I enter home mode – where acrobatics, karate and creative games with two children are my second job. I freeze, test new things, and believe that the best ideas often start with “how about…?” 🧐
TOMASZ SZYMAŃSKI
CEO & Full Stack Developer
At SEMIDEA, I act as a detective – I go where other teams spread their hands. I like code that means something and challenges that teach something new. New technologies are my element – from programming, through AI, to 3D graphics. What matters to me at work is the result, and unconventional paths are often the best solutions.
After work, I swap my keyboard for a guitar and focus on what’s most important – active spending time with my children, which gives me the most joy and recharges my batteries like nothing else 🔥
At SEMIDEA, I combine project management, contact with the client with running performance campaigns – most often in Meta Ads, which I love for the freedom of creation and their lead potential, especially in B2B. I have experience in activities for clients from dozens of industries. Research is my hobby – I won’t let go until I find all the data that can affect the effectiveness of my activities.
I always work in a duo – me, a cup of good coffee and a black cat. He’s asleep, I’m taking care of the campaign. Fair distribution of 👀 duties
TOMASZ KURTYKA
ADS Specialist
I started with managing a cinema multiplex and organizing large events – today in the agency I am responsible for graphics, automation and top-up reports. I like it when marketing makes sense and the data is understandable and helps to make the right decisions.
After work, I discover the world anew – together with my children, on the run, with a book or during sporting events. I even played in the Polish U-16 national team once – and I still like to have the ball on my side 😉
ROBERT KOSZOWSKI
Google Ads Specialist
My love for marketing started with… Nike ads. Today, I create Google Ads campaigns that work – not only in Poland, but also abroad. Since entering the world of digital marketing, I’ve been constantly expanding my knowledge, testing new strategies, and looking for ways to make ads even more effective.
After work, I like to go out on the pitch, because football has been my passion since I was a child. When I need peace, I reach for a brush – sports and painting help me to break away for a while and come back with new energy 🎨
Jakub Czarnomysy
Meta Ads & Video AI Specialist
At SEMIDEA, I combine the Meta Ads campaign strategy with the creation of AI video ads that hit the nail on the head – because they are exactly tailored to the industry and the moment of the company’s development. On a daily basis, I analyze data, test messages and finalize budgets – but before I entered the world of performance, I created graphics, animations and films. This taught me that good creation is not only aesthetics, but a tool for achieving goals.
After hours, I recharge my batteries at the gym and experiment with automations that make everyday work easier. If I’m not studying, I’m probably sitting in the sauna and disturbing the silence by talking to someone 😉
WIKTORIA ADAMSKA
Web developer & UX/UI designer
I create websites and online stores that are not only aesthetically pleasing, but above all well thought out. Minimalism and usability are my trademark – every click matters. I combine design with analysis and SEO so that customers not only come to the website, but also stay longer.
After hours, I replace the mouse with a pencil or brush and go back to analogue. It’s not only my way to reset, but also the best source of ideas 👩 🎨
HUNDREDS OF PROJECTS, DOZENS OF INDUSTRIES AND SUCCESSFUL COLLABORATIONS
What our customers say
We focus on transparency – real opinions from Google’s business card.
Patryk Dk
17/04/2025
Trustindex sprawdza, czy pierwotnym źródłem recenzji jest Google.
Chyba nie ma bardziej rzetelnej firmy do promowania swojego asortymentu. Działamy w branży bieliźniarskiej od kilku lat, ale dopiero współpraca z Semideą pozwoliła nam realnie zwiększyć obroty. Z pełnym przekonaniem polecam ich usługi!
Jakub G
17/04/2025
Trustindex sprawdza, czy pierwotnym źródłem recenzji jest Google.
Współpraca na 5!
Dobry kontakt z klientem.
Oby tak dalej 👌🏻
Adam Bartosiak
15/04/2025
Trustindex sprawdza, czy pierwotnym źródłem recenzji jest Google.
Polecam współpracę z Semidea - ekipa w stałym kontakcie z klientem, poza reklamami zawsze służą dodatkowym doradztwem, co ważne jest dla mnie jako klienta z obszaru e-commerce. Współpracuje z nimi ponad 4 lata. Podchodzą indywidualnie do tematu, dbają, analizują i podpowiadają rozwiązania. jak dla mnie Super.! Polecam.
Termo Profil Sp. z o.o.
15/04/2025
Trustindex sprawdza, czy pierwotnym źródłem recenzji jest Google.
Firma Semidea to nasz sprawdzony i niezawodny partner w obszarze marketingu internetowego. Dzięki ich zaangażowaniu, profesjonalizmowi i skutecznym działaniom, pozyskaliśmy setki nowych klientów – zarówno w Polsce, jak i za granicą. Współpracujemy już kolejny rok i z pełnym przekonaniem możemy powiedzieć, że to zespół, na którym można polegać w każdej sytuacji. Kreatywność, świetna komunikacja i szybka reakcja na potrzeby klienta to tylko niektóre z ich mocnych stron.
Polecamy z czystym sumieniem i serdecznie pozdrawiamy cały zespół Semidea 😊
Daniel Rosiak (BRIX)
15/04/2025
Trustindex sprawdza, czy pierwotnym źródłem recenzji jest Google.
Sprawna obsługa, stały kontakt z klientem i aktualizacje reklam dopasowane do specyfiki biznesu, polecamy
Łukasz Klufczyński
27/02/2025
Trustindex sprawdza, czy pierwotnym źródłem recenzji jest Google.
Super firma, która słucha potrzeb i skupia swoje działania na pozyskiwaniu jak największej ilości klientów. Co ważne w stałym kontakcie!
Artur B
03/12/2024
Trustindex sprawdza, czy pierwotnym źródłem recenzji jest Google.
Semidea działa szybko i konkretnie, firma godna polecenia!
Daniel Celiński
03/12/2024
Trustindex sprawdza, czy pierwotnym źródłem recenzji jest Google.
Bardzo fajna firma, kontaktowi ludzie, którzy przede wszystkim wychodzą z inicjatywą do klienta.
Piotr Zając
03/12/2024
Trustindex sprawdza, czy pierwotnym źródłem recenzji jest Google.
Współpraca od lat układa się bardzo dobrze, zdecydowanie firma rzetelna godna polecenia. Rozsądne ceny i duży poziom zaangażowania zespołu. Pierwsza firma z branży, która wykonuje powierzone zadania nie tylko przez początkowy okres. Naprawdę warto
Leszek Izydorczyk
23/11/2024
Trustindex sprawdza, czy pierwotnym źródłem recenzji jest Google.
Współpraca perfekcyjna - daję 4,9999!!!
No i polecam!!!!
