Technographic enrichment
Complete guide to company technographic enrichment on TheirStack. From manual bulk uploads to automated API integration for CRM and sales workflows.
Got a list of companies you'd like to enrich with technographic data? You can handle this both manually and programmatically.
If technology usage is a key factor in defining your Ideal Customer Profile, our enrichment feature helps you add technographic data to your company lists and build effective lead scoring models.
Enrich company list manually
You can access the enrichment page from the Enrich item in the sidebar, or from the Enrich company list card on the Home page.
Step 1 — Upload your CSV
Upload a CSV file containing at least one of the following columns:
- Web domain: e.g.
google.com,amazon.com - Company name: e.g.
Google,Amazon - LinkedIn URL: e.g.
linkedin.com/company/google
Drag & drop your file or click upload a list to browse. The file must be in CSV format.
Step 2 — Map CSV columns
After uploading, the system will automatically try to map your CSV headers to the supported fields. You can adjust the mapping manually if needed. A preview of the first values is shown for each mapped column so you can verify the mapping is correct.
Step 3 — Configure enrichment & run search
Select one or more technologies from the catalog to check across your target companies.
Step 4 — Explore the results
After clicking Enrich, you'll land on a companies search with your selection applied. Each selected technology appears as a column showing our confidence level (low, medium, high) or Not used when we have no signal.
From there you can refine filters, inspect companies, and save the results to a company list.
Enrich company list programmatically
You can use our Technographics API to enrich companies programmatically for new signups or to run automatic CRM updates.
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