Geethasree Naguboina's Work | ContraWork by Geethasree NaguboinaGeethasree Naguboina
Excel & Data Analytics | Dashboards, KPI & Reporting
Clean Data. Better Decisions.
Good data work starts with accuracy.
I help organize, clean, and validate data so that spreadsheets and datasets are easier to use and trust.
From data entry and formatting to identifying duplicates and inconsistencies, I focus on keeping every detail clear and consistent.
Accuracy → Consistency → Reliable data. Text Annotation for AI Training Data Most small business owners I talk to have the same problem — their data is scattered across WhatsApp messages, paper notes, and half-filled Excel sheets.
They know something is wrong. They just don't know where to start.
Here's what I do in the first 30 minutes of any project:
✅ Understand what data you have and where it lives
✅ Identify what's missing, duplicate, or inconsistent
✅ Suggest the simplest structure that works for your business
No complicated tools. No jargon. Just clean, organised data you can actually use.
If your business data feels messy and overwhelming — let's fix that together.
Message me and we'll start with a free 15-minute consultation. 📊 Spending hours manually totalling your sales data?
SUMIFS does it in seconds.
=SUMIFS(SalesColumn, CategoryColumn, "Category A", MonthColumn, "June")
Instant totals by product, region, or month — no manual counting needed.
Clean data = faster decisions = business growth. 📊