What is Batch Screening?

The problem it solves

Manually screening one entity at a time is practical for occasional transactions, but it breaks down quickly when you need to:

• Onboard a new vendor list with 50, 200, or 1,000 entries
• Perform a periodic re-screen of your entire customer or supplier database
• Screen a list of conference attendees, contractors, or new hires
• Clear a batch of orders before they ship

Batch Screening lets you upload your list as a CSV file and TradeLasso handles the rest — screening every row against the full CSL, scoring each match, and presenting the results in a structured table.

How it works

1. Upload — upload a .csv file containing the entity names you want to screen
2. Map columns — select which column contains entity names and optionally a country column
3. Screen — TradeLasso processes each row, running it against all 13 CSL lists
4. Review results — a results table shows each row with a status (Hit, Clean, or Error), match score, and matched entity name
5. Export — download the results as a CSV for your records, or save individual hits to Saved Profiles

File requirements

• File format: .csv only
• Maximum file size: 5 MB
• First row must be column headers
• File must contain at least one column with entity names
• Row limits vary by plan — see the pricing page for your plan's limit

Batch vs. single-entity screening