Case Study

Exclusion Screening Saved 20+ Hours a Week on CSV Imports

By replacing labor-intensive CSV handling with automated validation and self-serve uploads.

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Before CSVBox

CSV imports demanded ongoing internal support

Before adopting CSVBox, Exclusion Screening handled CSV and spreadsheet imports manually. Every upload required internal effort to clean, validate, and map data before it could be used.

What wasn’t working

1. Inconsistent CSV formats across uploads
2. Frequent column-mapping issues
3. Manual validation and transformations
4. Heavy internal effort for every import

Impact on the team:

These issues didn’t just slow things down—they created ongoing operational friction.

“The impact was felt mostly on our internal team. CSV imports were one of the most labor-intensive parts of our workflow.”

Engineering and operations teams spent hours every week fixing avoidable data issues instead of focusing on higher-value work.

Why CSVBox

A clear buy-vs-build decision

The team started looking for a CSV import solution when it became clear that building and maintaining imports in-house was inefficient and costly.

What they needed:

1. A cost-effective solutionMinimal engineering involvement
2. A tool customers could use without guidance
3. Reliable handling of messy, real-world CSV files

"CSVBox stood out because it checked all the boxes."

Why they chose CSVBox:


Easy to integrate into their existing product
Developer-friendly with clear documentation
Powerful validation and transformation out of the box
Intuitive for customers, even with complex files

“CSVBox handles all of the tricky and messy data import problems so we don’t have to.”

The integration itself took less than a day, making it an easy decision to move forward.

After CSVBox

CSV imports became a solved problem

With CSVBox embedded into the product, customers can now upload their own data confidently—without internal intervention.

What changed:

Automated validation, transformation, and column mapping
Customers upload CSVs directly without support
Internal teams no longer manage import issues manually

Measurable impact:

50+ hours saved every week for internal teams
Significant reduction in operational workload
Faster, smoother data onboarding

“We’ve eliminated one of the most labor-intensive parts of our workflow.”

CSV imports are no longer a bottleneck—they’re a reliable, self-serve part of the product.

With CSVBox

CSV imports became faster, simpler, and no longer an internal burden.

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<1 DAY

CSVBox was integrated quickly without complex setup or long engineering cycles, making it easy to launch a production-ready CSV import flow almost immediately.
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50+ HOURS/MONTH

By eliminating manual CSV validation and cleanup, the team reclaimed over 50 hours every week that were previously spent handling data imports
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ZERO MANUAL HANDLING

Customers now upload and validate their own data without support, removing one of the most labor-intensive workflows entirely.
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"CSVBox makes the buy vs build decision stupidly simple"
mike simmons.jfif
Mike SimmonsCEO @Exclusion Screening

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