Websites & landing pages
Fast, clear websites that help visitors take the next step. Design, copy and conversion tracking.
from €850
Explore the scope ↗DATA-DRIVEN MARKETING · WORKING WORLDWIDEMarketing built around
Marketing built around
your business.
Measured in results.
Websites, Google and Meta Ads, SEO and GEO. We connect your marketing to sales data so you can see what brings customers in and where to improve.
Free consultation · No obligation · Reply within one working day
DIGITAL MARKETING SERVICES
Start with what your business needs most.
Choose a single service or build a connected marketing plan. We agree on scope and pricing before we start.
Google Ads
Reach people actively searching for your services. Campaign management, optimisation and reporting.
from €240 / month
Explore the service ↗Meta Ads
Facebook and Instagram campaigns with messages and audiences built around your offer.
from €240 / month
Explore the service ↗SEO & GEO
Build visibility in search engines and AI answers through content, technical SEO and measurement.
SEO from €450 / month
Explore your options ↗Prices in EUR, excluding VAT where applicable. Advertising spend is separate. Scope, applicable taxes and the final price are confirmed before work begins.
Business experience
Marketing from a business owner’s perspective
An owner-led business, e-commerce for a major organisation, a nationwide service directory, an AI art brand and an original intelligence system. Five projects showing how Karol Kowalczuk connects business thinking, technology and delivery.
An owner-led business
Oponka.com
A tyre retail business developed by Karol Kowalczuk and his team over six years. An experience that brings together the perspectives of a business owner, concept creator and project leader.
Read the story
A commissioned e-commerce project
Onlinechem.pl
A chemical e-commerce concept developed by Karol Kowalczuk for the Stockmeier Group and brought to life with a team. A business idea turned into an active sales channel.
Read the story
Self-initiated project · Tyre service directory
Testdrogowy.pl
A nationwide directory of tyre services in Poland — over 300 locations selected by Google ratings, with service filters and direct contact, no middlemen. An extension of the Oponka.com experience into a new channel.
Just launchedVisit the site
Self-initiated project · AI art brand
Karl Ulde
An AI artist brand built from scratch: the original Aeternum world canon, a manifesto and a gallery of 37 catalogued works. Complete branding — from concept and identity to the website and upcoming limited-edition releases.
Editions soonVisit the site
Self-initiated project · Data, AI and processes
ExitSignal
A system supporting the search for businesses to acquire — from researching a fragmented market to preparing conversations and managing each case. It connects public data, AI and CRM in one workflow.
In validationRead the storyPortfolio
See what we build for our clients.
We take every project from concept and copy to launch and conversion tracking.
Online accounting · Abak S.A. Group
Tax Profit
A landing page for a Wrocław accounting firm. A four-step pricing calculator leads from business type to enquiry, while trust sections and an FAQ clear up doubts before contact.
- Landing page
- Pricing calculator
- Copy
- Conversion tracking
Freight & logistics · Europe-wide
ITS TRANS
A landing page for a freight forwarder handling groupage and full loads. A three-step quote form, transit-time directions and an ADR section shorten the path from visit to enquiry.
- Landing page
- Quote form
- Copy
- Conversion tracking
Travel · Bali, Indonesia
Bali with Dewa
A bilingual website for a local Bali guide. Authentic photographs and a guest story build trust, while an interactive map of 24 experiences and a date planner lead to a personalised enquiry on WhatsApp.
- EN / IT website
- Interactive map
- Trip planner
How we work
Start with the goal. Build from there.
Understand the goal
Discuss your offer, customers and what you want to improve. Agree the priorities, scope and budget.
Put the plan into action
Deliver the agreed website, campaign or search visibility work. Define what we will measure and how.
Review and improve
Review the data and enquiry quality. Discuss the findings and choose the next improvements.
Behind PerfectData
Karol Kowalczuk
- Entrepreneur
- Digital business builder
- Project leader
A click is the beginning. What follows matters.
Oponka.com grew out of my idea, and I have spent six years developing the business with my team. As its owner and project lead, I look at advertising alongside what happens after the click: how customers understand the offer, choose a product and move towards a purchase.
For the Stockmeier Group, I created the concept for Onlinechem.pl — an e-commerce platform for the chemical industry. Together with my team, we built it from scratch, developing the sales concept alongside the website itself.
I bring this experience to PerfectData. I connect what you promise customers in your advertising with what they find on your website. Together, we work out what will persuade them, what will make the next step easier and what should be improved before a campaign goes live.
Explore the projects I’ve brought to lifeGLOBAL CONTACTS · GLOBAL NETWORK · GLOBAL EXPERIENCEGlobal experience.
Global experience.
From the USA to Japan.
PerfectData operates within International Trade Solutions — a company built on international trade. Suppliers, clients and partners across 28 countries in Europe, Asia and North America taught us one thing: every market buys differently. We bring that experience to your websites and campaigns.
Let’s talk about your market Suppliers, clients and partners — relationships built in practice.
Common questions
Before we get started
I am not sure which service I need. Where should I start?
Tell us about your offer and main challenge. We will discuss whether the priority is your website, campaigns, search visibility or measurement. You do not need to choose a full package.
Does campaign management include advertising spend?
No. The budget paid to advertising platforms is separate from our fee. One-off campaign setup and monthly management are also separate items in the proposal. We confirm scope and pricing before starting.
Can we work together if my business is based abroad?
Yes, we work remotely from Poland. Our website and offer are available in Polish, English and Italian. We agree the target market, project language, contact arrangements and working hours before starting.
How will we assess the results?
We agree meaningful actions, such as enquiries or purchases, and identify the available data. We discuss costs and lead quality while explaining measurement limits. We do not guarantee sales, rankings or a return on investment.
Free consultation
51-424 Wrocław, PolandVAT: PL8951881961
Let’s talk about your business
A 20–30 minute conversation about your goals, what is working today and what to improve first. No obligation.
Phone
Working together
Based in Poland · working remotely
Company details
International Trade Solutions Karol Kowalczukul. Kowalska 11251-424 Wrocław, PolandVAT: PL8951881961
- Clear next steps and an agreed scope
- One point of contact throughout your project
- EUR pricing confirmed before work begins
Book a free consultation
Tell us what you want to achieve.