Duplicate detection
HubSpot's built-in dedupe surfaces only some duplicate companies and contacts, and never flags broken associations.
Claude or Codex flags duplicates, missing fields, and mismatches across the whole CRM in one scored queue.
Give Claude or Codex your HubSpot companies, contacts, and associations. Sanka detects duplicates, missing fields, and lifecycle mismatches, applies your merge and normalization rules, and writes clean records back to HubSpot — with an audit trail.

















































Scan HubSpot companies, contacts, and associations — surface duplicate records, missing domains, wrong lifecycle stages, and broken associations in one queue.
Apply normalization, merge, and reassignment rules in the workflow — no more exporting HubSpot to a spreadsheet and re-importing each quarter.
Every merge, normalization, and reassignment writes back to HubSpot, logged with reason and reviewer so sales, finance, and RevOps stay aligned.
| Workflow | Without Sanka | With Sanka |
|---|---|---|
| Duplicate detection | HubSpot's built-in dedupe surfaces only some duplicate companies and contacts, and never flags broken associations. | Claude or Codex flags duplicates, missing fields, and mismatches across the whole CRM in one scored queue. |
| Merge and normalize | Manual merges in HubSpot lose history and apply no consistent rule across the team. | Sanka merges and normalizes by rule — one record or in bulk — and keeps a snapshot of each original. |
| Source of truth | When HubSpot and the back office disagree on a field, no one knows which value should win. | Define a source-of-truth policy per field; conflicts that don't fit a rule go to the review queue. |
| Audit | Spreadsheet cleanups leave no record of who changed what, or why. | Every change writes back to HubSpot with reason, reviewer, and timestamp. |
HubSpot's built-in dedupe surfaces only some duplicate companies and contacts, and never flags broken associations.
Claude or Codex flags duplicates, missing fields, and mismatches across the whole CRM in one scored queue.
Manual merges in HubSpot lose history and apply no consistent rule across the team.
Sanka merges and normalizes by rule — one record or in bulk — and keeps a snapshot of each original.
When HubSpot and the back office disagree on a field, no one knows which value should win.
Define a source-of-truth policy per field; conflicts that don't fit a rule go to the review queue.
Spreadsheet cleanups leave no record of who changed what, or why.
Every change writes back to HubSpot with reason, reviewer, and timestamp.
We want inventory, sales management, tax, and accounting to connect smoothly while keeping operating cost and time low.
At first, we managed everything in Excel. Human error was a constant problem, and our inventory value did not match at fiscal close.
By implementing Sanka, we expect to connect reel racks with shop-floor inventory data so we can calculate requirements based on accurate stock.
Summary
Clean HubSpot with Claude or Codex, keep the audit trail connected, and extend the same governed data layer to routing, integrations, and migration.
Set up in under one minute. No credit card required.