> ## Documentation Index > Fetch the complete documentation index at: https://hc.starbridge.ai/llms.txt > Use this file to discover all available pages before exploring further. # Enrich a list of contacts ## Contact Search via CSV Upload Easily import raw contact lists into Starbridge and leverage enrichment features to pull verified contact information. **Sample Use Case:** A sales rep attends a conference and receives an attendee list that's incomplete. Starbridge can enrich contacts using only the attendee names and their associated accounts. Starbridge uses these name–account pairs to return verified emails and other contact details. [See an advanced use case to identify buyer decision makers from contacts you pull into bridges](#advanced-use-case:-decision-maker-contact-identification) ## How to Enrich Contacts via CSV Upload Creating a Contacts Bridge from the Starbridge UI Upload a CSV of Names & Buyers selection screen Downloading the CSV template Example conference lead list data filled into the template This enrichment uses credits for web-based contact enrichment (2 credits per contact enriched). Buyer Type selection screen Uploading the conference CSV Selecting header row and mapping columns Reviewing and finalizing import Creating the list after buyer mapping Completed bridge with enriched contact information Questions about the results? [This explainer](/builders/csv-enrichment-understanding-the-results) breaks down the outputs of CSV contact enrichment - especially the **Is Active** and **Contact Email** columns. ## Advanced Use Case: Decision Maker Contact Identification Another valuable enrichment use case is leveraging the buyer name from the original contact to identify additional high-level decision-makers at that same organization. To do this, create a new Custom Web Agent Column and prompt it to pull the names, emails, and job titles of the most relevant contacts for that buyer. Appropriate titles might include roles such as Superintendent or Director of Information Technology. Adding a Custom Web Agent column for decision-maker enrichment Example prompt: Example prompt used for Custom Web Agent Column ## Next steps Push enriched contacts directly to your CRM. Starbridge keeps your enriched contacts up to date — also get alerted when contacts in your CRM change roles or employers.