Agata M.

⭐⭐⭐⭐⭐ I help businesses turn raw data into clear, actionable insights. My toolkit includes Excel, Google Sheets, Google Analytics, Looker Studio, SQL, and Power BI, and I use them to build KPI dashboards and reporting systems that save teams hours of manual work every week. Recent examples: a KPI dashboard that cut a client's weekly reporting time from 6 hours to 30 minutes, and a Looker Studio marketing report that let a small business owner track ROI across channels in real time without touching a spreadsheet. I focus on clean, reliable, easy-to-read reporting — the kind your team actually opens and uses. If you need someone to organize messy data, automate recurring reports, or build a dashboard your stakeholders will actually trust, let's talk. Alongside client projects, I design and sell spreadsheet-based planners and productivity tools on Etsy — a different kind of proof that I build tools real people actually open and use every day, not just technically correct reports.