MAT WYCIŚLIK
Data Foundations for Growing Companies
Data in Excel, silos, manual reports—sound familiar? I help companies (20-500 people) go from chaos to clarity. After we work together, your team handles data on their own.
How We Work Together
Data Audit
Before building anything, let's understand where you are. I'll deep-dive into your data sources, assess quality, and create a clear roadmap with priorities. You'll know exactly what's possible and what it takes. €1,500, 1 week.
Book Audit Call →Step 2 • Choose Your Path
Data Warehouse
Your single source of truth. Consolidate scattered data sources, automate pipelines, enable self-service analytics. Your team becomes independent with data.
Learn More →Process Automation
Stop wasting hours on manual reports. Automate data workflows so your team focuses on decisions, not data wrangling. Save 80-95% of time on repetitive tasks.
Learn More →Latest Articles
5 Warning Signs You've Outgrown Excel (And What to Do Next)
Excel works great for quick calculations. The problem starts when companies try to build their entire data infrastructure on spreadsheets. Here are 5 warning signs that your spreadsheets have become the bottleneck.
Read Article →More articles coming soon
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View All Articles →Why Work With Me
I understand the data chaos you're dealing with.
I've spent 10+ years building data systems—from scrappy startups
to enterprise scale. I've seen what works and what doesn't.
When you work with me, you work directly with me.
No junior team, no handoffs. Fixed price, clear scope, no surprises.
My goal isn't to make you dependent on me. It's the opposite:
after we work together, your team handles data on their own.
I build foundations that stick.
→ Based in Poland, working with EU & US companies (20-500 people)