Business Data Intelligence for Excel & CSV
CleanSheet transforms messy and disconnected business spreadsheets into clean data, connected insights, dashboards, reports and answers while keeping your data inside your own infrastructure.
See how business data analysis moves from Excel and CSV cleaning to reports and customer or product segmentation.
Read the business data analysis guideYour spreadsheets have answers. CleanSheet helps you find them.
Businesses already have valuable data, but it is often trapped across Excel files, disconnected sheets, repeated manual reports and inconsistent formats.
Before CleanSheet
Messy files, duplicate data, missing values, manual reporting and slow analysis.
With CleanSheet
Clean business data, connected datasets, KPIs, dashboards, structured questions and useful outputs.
How CleanSheet Works
A business flow that starts with raw files and ends with clean, connected information your team can use.
Connected Business Data
CleanSheet can understand relationships between multiple business sheets, so analysis can move beyond one isolated file.
- Orders to products, brands and categories.
- Orders to customers, regions and performance.
- Cross-sheet questions such as top brands, best regions and highest-value customers.
Data Cleaning, Analytics and Reporting Features
Upload Excel & CSV
Bring spreadsheet exports and CSV files into one business data analysis workflow.
Data Profiling
Review column types, completeness, distributions and quality before analysis.
Data Cleaning
Identify missing values, duplicates, inconsistent formatting and suspicious values.
Business Field Mapping
Give technical columns clear business meaning for consistent reporting and analysis.
Advanced Analysis
Explore distributions, trends, comparisons, descriptive metrics and outlier indicators.
Smart Segmentation
Group similar customers, products or records to reveal practical business segments.
Business Insights
Surface patterns and operational findings that teams can act on.
Ask Your Data
Ask safe structured business questions without manually building complex formulas.
Query Builder
Build repeatable filters and business queries without complex spreadsheet formulas.
Visual Dashboard
Create views for revenue, customers, products, regions, inventory and summaries.
Connected Data
Analyze relationships across multiple Excel files and related business datasets.
PDF Reports
Generate shareable PDF reports with charts, findings and analysis summaries.
Excel Reports
Export cleaned data and structured analysis back to useful Excel workbooks.
On-Premise Deployment
Process business data on customer-controlled infrastructure for stronger data privacy.
Use Cases
CleanSheet is built for business users and teams that need better answers from operational spreadsheet data.
Sales Analytics
Track top products, revenue by region and category performance.
Customer Analysis
Find duplicate customers, useful segments and highest-value accounts.
Inventory Analysis
Review stock movement, slow-moving items and replenishment signals.
Product Performance
Compare product groups, categories, revenue and performance trends.
Supplier Analysis
Connect suppliers to inventory, orders and operational performance.
E-commerce Analytics
Analyze orders, customers, products and channels from exported data.
Operations Reporting
Turn recurring operational files into consistent dashboards and reports.
CRM Data Analysis
Clean CRM exports and examine customer activity, value and segmentation.
ERP Export Analysis
Connect and analyze sales, inventory and finance exports from ERP systems.
Your Business Data Stays in Your Environment.
CleanSheet Enterprise can be deployed on customer-controlled infrastructure. Core analytics do not require sending raw datasets to NexTech in the standard on-premise model.
Customer-Hosted
CleanSheet runs inside customer-controlled infrastructure.
No Mandatory SaaS Upload
NexTech infrastructure does not sit in the raw-data processing path for normal on-premise operation.
Offline License Design
License verification is designed to work in restricted internet environments.
Data Ownership
Customer business data remains customer-owned. NexTech retains CleanSheet software IP.
Deployment Options
Enterprise sales-led delivery with customer-hosted deployment options.
Managed Deployment
NexTech assists with technical discovery, infrastructure preparation, installation, configuration, testing, UAT and go live.
Customer Self-Deployment
Your IT or DevOps team installs the provided Docker-based deployment package with NexTech guidance as agreed.
See CleanSheet in Action
The public demo uses sample business data so visitors can explore the workflow without uploading confidential company information. It may have restricted functionality compared with a licensed Enterprise deployment.
FAQ
What is CleanSheet?
CleanSheet is a business data intelligence platform that turns spreadsheets into clean, connected and actionable information.
Can CleanSheet analyze Excel and CSV files?
Yes. CleanSheet supports business data in Excel and CSV files for cleaning, profiling, analysis, dashboards and reporting.
Can CleanSheet connect multiple datasets?
Yes. Connected Data analyzes relationships between related business sheets and files.
Does CleanSheet support on-premise deployment?
Yes. CleanSheet Enterprise is designed for customer-hosted, Docker-based deployment.
Does customer data leave the company server?
In the standard on-premise model, core analytics run inside customer-controlled infrastructure and raw datasets do not need to be sent to NexTechEG.
Can CleanSheet generate PDF and Excel reports?
Yes. CleanSheet can generate PDF reports, charts, analysis summaries and cleaned Excel outputs.
Can CleanSheet analyze sales, customer and inventory data?
Yes. These are core use cases, alongside product, supplier, e-commerce, CRM and ERP export analysis.
Request a CleanSheet Demo
Tell us about your spreadsheet and reporting challenge. Our team will review your request and help you decide whether CleanSheet fits your environment.
- Explore the workflow with sample demo data.
- Discuss on-premise deployment and security expectations.
- Share the spreadsheets, reports or teams you want to support.