You will get broken formulas fixed and a clean Excel or Google Sheet
Project details
If your Excel or Google Sheets file feels messy, confusing, or unreliable, I can help.
I specialize in fixing broken formulas, cleaning up spreadsheet structure, and simplifying logic so your file actually works and is easy to use. I don’t rebuild everything from scratch — I work with what you already have and make it clearer, cleaner, and more reliable.
This is ideal if:
• Your formulas are breaking or giving wrong results
• The spreadsheet was built by someone else and feels hard to understand
• You want clean totals and summaries you can trust
• You need a fast, practical fix without overcomplicating things
My goal is simple: turn a stressful spreadsheet into something you can open and use with confidence.
I specialize in fixing broken formulas, cleaning up spreadsheet structure, and simplifying logic so your file actually works and is easy to use. I don’t rebuild everything from scratch — I work with what you already have and make it clearer, cleaner, and more reliable.
This is ideal if:
• Your formulas are breaking or giving wrong results
• The spreadsheet was built by someone else and feels hard to understand
• You want clean totals and summaries you can trust
• You need a fast, practical fix without overcomplicating things
My goal is simple: turn a stressful spreadsheet into something you can open and use with confidence.
Data Tool
Microsoft ExcelWhat's included
| Service Tiers |
Starter
$40
|
Standard
$70
|
Advanced
$100
|
|---|---|---|---|
| Delivery Time | 2 days | 1 day | 5 days |
Number of Revisions | 1 | 2 | 2 |
Frequently asked questions
5 reviews
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This project doesn't have any reviews.
MW
Marcia W.
Mar 24, 2026
Tweaking of Spreadsheets
Andrea did a great job with the task of updating my spreadsheets and creating dashboards. She was prompt and executed tasks quickly. Communication when a family emergency happened could have been better. I would hire her again.
MY
Mat Y.
Jan 26, 2026
Retirement spreadsheet-Google Sheet
This is the second time I've worked with Andrea. She's really fast and does a great job. Would use again. A++
MW
Marcia W.
Jan 26, 2026
Excel Spreadsheet and Dashboard Development for KPI Tracking
Andrea is great to work with. She is timely in her deliveries and flexible in getting adjustments made to the project. I will definitely use her again!
MY
Mat Y.
Jan 3, 2026
Convert Excel sheet to Google Sheet
Andrea did an excellent job building my custom Excel template and then converting it into a Google Sheet so I can use it seamlessly with multiple clients. She was efficient, detail oriented, and clearly understood the workflow I needed. I am genuinely excited to start using this sheet and would absolutely work with her again in the future.
MY
Mat Y.
Dec 17, 2025
Excel Budget Template for Retirement Planning
It was fantastic working with Andrea. Despite numerous revisions, she handled everything quickly and efficiently, consistently going above and beyond the original scope of the project. Her professionalism and dedication were outstanding. I highly recommend her and will absolutely work with her again. A+ experience.
About Andrea
Financial & Ops Consultant | Excel Automation & Cost Optimization
100%
Job Success
Mexico City, Mexico - 6:11 am local time
I specialize in excel automation, financial modeling, transportation cost analysis, and operational dashboards. My background includes roles at Walmart México and PepsiCo, where I built high-impact tools used directly by senior leadership for strategic decisions.
What I build
• Automated Excel dashboards & KPI systems
• Cost-per-km and route profitability models
• Financial models (forecast, budget, IRR, payback)
• CSV/Excel automation to eliminate manual work
• Logistics & operations performance reporting
• Fleet cost analysis and dedicated vs 3PL evaluations
How I work
✓ Executive-level quality with fast delivery
✓ Clear communication and structured problem-solving
✓ Clean, intuitive files anyone can use
✓ Corporate expertise delivered with freelancer speed
My impact
• Reduced manual analysis time through automation
• Improved decision-making with dashboards used by directors
• Identified cost-optimization opportunities in transportation and routing
• Evaluated fleet investments using IRR, scenarios, and profitability models
If you need accurate, automated, and visually clean Excel tools that enable better financial and operational decisions — I’m the partner who will build them right.
Steps for completing your project
After purchasing the project, send requirements so Andrea can start the project.
Delivery time starts when Andrea receives requirements from you.
Andrea works on your project following the steps below.
Revisions may occur after the delivery date.
Review existing file
I review your spreadsheet to understand the structure, formulas, and issues.
Fix formulas and clean structure
I fix broken formulas, clean up the structure, and simplify logic so the file works correctly.