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You will get Spreadsheet Audit & System Fix (Excel & Google Sheets Automation)

John Cyrille K.Status: Offline
John Cyrille K. John Cyrille K.
5.0
Top Rated
Preview image

Let a pro handle the details

Buy Data Entry & Cleaning services from John Cyrille, priced and ready to go.
John Cyrille K.Status: Offline
John Cyrille K. John Cyrille K.
5.0
Top Rated
Preview image

Let a pro handle the details

Buy Data Entry & Cleaning services from John Cyrille, priced and ready to go.

Project details

Spreadsheets rarely fail overnight; they slowly become messy, fragile, and time-consuming.

Broken formulas, duplicated data, manual updates… and suddenly your “system” no longer works.

I won't just fix your spreadsheets. I audit and stabilize your system so it becomes reliable, fast, and easy to maintain.

We are strong fit if you’re dealing with:

Broken or inconsistent formulas (SUMIF, QUERY, ARRAYFORMULA, etc.)
Slow or messy files
Automation issues (Apps Script, workflows, triggers)
Dashboards that don’t update properly

What you get:
✔ Clean and optimized structure
✔ Fixed and reliable formulas
✔ Improved performance
✔ Clear explanation of fixes (so it doesn’t break again)
Data Tool
Google Sheets
What's included
Service Tiers Starter
$25
Standard
$60
Advanced
$150
Delivery Time 1 day 2 days 3 days
Number of Revisions
12Unlimited
Number of Pages Mined/Scraped
125
Number of Sources Mined/Scraped
135
Optional add-ons You can add these on the next page.
Additional Revision
+$10
Additional Page Mined/Scraped
+$10
5.0
19 reviews
95% Complete
(18)
5% Complete
(1)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

AI

Alex I.
5.00
May 14, 2026
Excel Template Redesign John Cyrille did an excellent job creating my Excel template. He understood the requirements clearly, delivered a clean and professional spreadsheet, and ensured everything worked perfectly. Communication was smooth throughout the project, and he completed the work on time with great attention to detail. I would definitely recommend him for Excel-related projects.

VD

Vania D.
5.00
Apr 21, 2026
Expert Google Sheets Dashboard Creation for KPI Tracking John Cyrille a été très sérieux et très patient pour notre projet. Il a posé les bonnes questions et a été proactif.
Je recommande

EK

Emily K.
5.00
Mar 10, 2026
Google Sheet, Competency Framework, Heat Map and 12 month and Quarterly Planning Doc Great job, high quality work and would hire John again.

SS

Stefania S.
5.00
Mar 5, 2026
User Experience Feedback for a Payment Platform Excellent work delivered on time! Will definitely look forward to working again should we expand the scope of the project.

Thank you for your diligent work!

VK

Vishy K.
5.00
Feb 9, 2026
Format 35-Page Word Document Just brilliant work..
John Cyrille K.Status: Offline

About John Cyrille

John Cyrille K.Status: Offline
Data Analyst | Excel & Google Sheets Automation Specialist | Power BI
100% Job Success
5.0  (19 reviews)
Abidjan, Cote d'Ivoire - 8:39 pm local time
Data Analyst | Google Sheets & Excel Automation Specialist helping startups, ecommerce brands, agencies, SaaS companies, and operations teams automate reports in Google Sheets, build KPI dashboards, build Power BI dashboards for sales reporting, and eliminate manual spreadsheet work using Excel, Google Sheets, Power BI, SQL, and dashboard reporting systems.

Businesses lose hours every week manually updating spreadsheets, fixing reporting errors, and trying to make sense of disconnected data. I fix that.

I help businesses automate Excel and Google Sheets workflows, build KPI dashboards, streamline reporting systems, and turn raw data into clear business insights that support faster and smarter decision-making.

If you need Excel dashboards, Google Sheets automation, KPI dashboards, automated reporting systems, sales dashboards, financial reporting, data cleaning & visualization, spreadsheet automation, monthly reporting, or data analysis in Excel, I can help.

MY CORE SERVICES
◆ Excel & Google Sheets Automation:
I build automated spreadsheet systems that reduce repetitive manual tasks, improve reporting accuracy, and save teams hours every week.
▪Automated Excel spreadsheets
▪Google Sheets automation
▪Workflow automation
▪Reporting templates
▪Spreadsheet automation
▪Formula optimization
▪Dynamic spreadsheets
▪Automated KPI tracking

◆ KPI Dashboards & Executive Reporting:
I create interactive KPI dashboards and executive reporting systems that help businesses monitor performance in real time.
▪KPI dashboards
▪Sales dashboards
▪Marketing dashboards
▪Financial dashboards
▪Operations dashboards
▪Executive reporting
▪Business intelligence dashboards
▪Real-time reporting

◆ Data Analysis & Business Reporting:
I analyze and organize business data to uncover trends, improve reporting accuracy, and support data-driven decision-making.
▪Data analysis
▪Business reporting
▪Trend analysis
▪Forecasting reports
▪Performance tracking
▪Revenue reporting
▪Financial analysis
▪Metrics tracking

◆ Data Cleaning & Spreadsheet Management:
Messy spreadsheets create inaccurate reports and poor business decisions. I help businesses clean, structure, validate, and organize data for accurate reporting.
▪Data cleaning
▪Duplicate removal
▪Data formatting
▪Spreadsheet cleanup
▪Data validation
▪CSV file cleanup
▪Data reconciliation
▪Spreadsheet organization

◆Advanced Excel & Reporting Skills:
▪Pivot Tables
▪XLOOKUP / VLOOKUP
▪INDEX MATCH
▪Power Query
▪Conditional Formatting
▪Advanced Excel formulas
▪Data visualization
▪Charts & graphs

RESULTS I HAVE ACHIEVED:
✓ Reduced weekly reporting time by 70% using automated Google Sheets workflows
✓ Built an automated sales dashboard in Google Sheets that reduced weekly reporting time from 8 hours to 45 minutes for an ecommerce business.
✓ Streamlined spreadsheet processes for faster reporting and improved operational visibility
✓ Built executive dashboards that improved visibility into sales, revenue, and operational metrics
✓ Developed real-time KPI dashboards for performance tracking and reporting automation

TOOLS & PLATFORMS I WORK WITH:
▪Microsoft Excel ▪ Google Sheets ▪ Power BI ▪ Tableau
▪SQL ▪ Looker Studio ▪ Google Data Studio

WHY WORK WITH ME:
✓ Fast turnaround time
✓ Detail-oriented analysis
✓ Clean and scalable reporting systems
✓ Clear communication
✓ Reliable spreadsheet automation
✓ Business-focused dashboards and reporting
✓ Accurate and organized data management

I build automated reporting systems and KPI dashboards that help businesses save time, improve visibility, track performance, and make smarter decisions with confidence.

If you are looking for an Excel expert to build KPI dashboard, or a Google Sheets Automation Specialist to automate reports in Google Sheets, or you need Power BI dashboards for sales reporting, send me a quick message or click the "Invite to Job" button.

Let’s build reporting systems that save you time and give you clarity.

Steps for completing your project

After purchasing the project, send requirements so John Cyrille can start the project.

Delivery time starts when John Cyrille receives requirements from you.

John Cyrille works on your project following the steps below.

Revisions may occur after the delivery date.

Client purchases the project and sends requirements.

Scoping call

Free discovery call to understanding the business problem (when needed)

Review the work, release payment, and leave feedback to John Cyrille.