The problem this solves
The same transaction gets entered twice: once when sales closes it in HubSpot, again when finance keys it into the accounting system, and the two never quite match. Revenue recognized in one place is invisible in the other, reconciliation is a monthly manual grind, and a Polish business also has KSeF e-invoicing obligations that HubSpot does not handle on its own. Every manual re-key is a chance for the numbers to drift apart.
How we work
We map the quote-to-cash flow across both systems first: what event in HubSpot should create or update what in accounting, which system owns which field, and where the source of truth sits for each stage. That map is the real deliverable - without it, an integration just syncs confusion faster.
Then we build the connections: quotes, invoices, payments, and subscription events flowing to your accounting or ERP system, and the automation that removes the manual handoffs between sales closing a deal and finance recognizing it. For Polish businesses this is also where KSeF e-invoicing and local connectors - Fakturownia, Symfonia, wFirma, and similar - come into scope, since national e-invoicing is a legal requirement HubSpot does not cover natively.
Integration is where we are strongest and most careful. We build for production, not demo: idempotency on writes so a retry never double-posts a payment, backoff on transient failures, and alerting with a runbook so a broken sync is caught by monitoring rather than by finance at month-end. A revenue integration that fails silently is worse than no integration.
Deliverables
- Quote-to-cash flow mapped across HubSpot and finance systems
- Sync of quotes, invoices, payments, and subscriptions to accounting or ERP
- KSeF e-invoicing and Polish connectors where required
- Automated handoffs that remove manual re-keying
- Idempotent writes, backoff, and failure alerting with a runbook
- Documented source-of-truth rules per field and stage