CRM integrationLeadMarina + Close
Verified local-business leads, straight into Close.
LeadMarina finds local-business leads for any niche in any city. Every lead comes fully verified: emails SMTP-checked, phones checked with line type and carrier, owner names where we can identify them, plus socials, ratings, and the full business profile.
Connect Close once, and every search you run is one click away from your pipeline — mapped to your fields, deduplicated forever, and refreshed automatically on a schedule if you want it.
One-click export
Push a single search or your whole lead library into Close from the Export menu — no CSVs, no copy-paste.
Auto-created custom fields
The first export opens a mapping dialog. Native fields map to Close's built-ins; everything else maps to custom fields LeadMarina creates for you, named after our columns.
Rename-proof saved mapping
Your mapping is saved and tracked by Close field ID, so it keeps working even if you rename fields inside Close.
Update-in-place, never duplicates
Each business carries a stable Google identifier. Re-exports update the leads you already sent instead of creating copies.
Your data is never touched
Exports only write the fields LeadMarina manages. Notes, activities, opportunities, your own custom fields, and manual edits stay exactly as you left them.
Scheduled delivery
Schedule a search — daily, weekly, monthly, or yearly — with Close as the destination and fresh verified leads land in your pipeline on cadence.
- 01
Connect
Dashboard → Integrations → Close. One OAuth click — no API key to paste.
- 02
Search
Run a search for any niche + city. Every result is verified before it reaches you.
- 03
Export
Export → Close. Map fields once; LeadMarina remembers and auto-creates the custom fields.
- 04
Automate
Optionally schedule the search so new verified leads flow into Close on repeat.
Full technical details in the documentation. Learn more about Close at close.com.
Will re-exporting create duplicate leads in Close?+
No. Leads are matched by a stable Google business identifier, so re-exports update the same Close lead in place — counts show added vs updated.
Can the export overwrite my notes or fields?+
No. LeadMarina only writes the fields from its own saved mapping. Anything you created in Close — notes, activities, your own fields, manual contact edits — is never modified or deleted.
Do I need to create custom fields in Close first?+
No. LeadMarina auto-creates any missing custom fields during your first export, named after the columns you mapped.
Verified leads in Close, starting today.
Run a search on your niche + city — every email SMTP-checked, every phone verified with line type and carrier.
Get started with LeadMarina