Reverse ETL from your warehouse to every tool

Sync the models you already trust to HubSpot, Salesforce, Klaviyo, Google Sheets and more, so every team works from the same numbers.

Reverse ETL · New sync
Modelanalytics.company_healthHubSpot · CompaniesStep 2 of 3 · Map columns
Model column
HubSpot property
  • company_id
  • domain
  • lifetime_value
  • plan
  • last_seen_at
  • Company domain name
  • Record ID
  • Plan tier
  • Last product visit
  • Lifetime value
5 of 5 mappedPreview · 1,284 rowsSchedule · every hourActivate sync

Trusted by data and AI teams

  • Flatpay
  • Holafly
  • eComplete
  • Dishoom
  • Danish Endurance
  • Female Invest
  • Son of a Tailor
  • Onomondo
  • Medik8
  • Pas Normal Studios
Use cases

The warehouse knows your customers. Now every tool does too.

Models you already trust, sent where the work happens, on a cadence you set.

Better ad targeting

Send conversions from your warehouse to the Meta Conversions API and Google Ads, so the platforms optimize for the customers that matter.

conversionsMeta Conversions API · 312 sent

Sharper email marketing

Sync audiences and customer traits to Klaviyo to build targeted segments and personalized campaigns.

segmentklaviyo · high_value_customers

Spreadsheets that stay current

Sync any model or metric to Excel or Google Sheets on a schedule, instead of exporting it by hand.

sheetWeekly KPIs · refreshed 08:00

A CRM with the full picture

Put product usage, customer data and metrics in front of sales in HubSpot or Salesforce, straight from the warehouse.

hubspotcompanies.lifetime_value updated
Every run

Only what changed. On the schedule you set.

Each run is compared with the last one row by row, and only the difference is upserted, so a destination never gets the same update twice.

RUNcompany_health → hubspot.companies
▌
0

reverse ETL destinations live on /connectors

0

reverse ETL endpoints in the Weld Connect API

0+

syncs every day across Weld

Destinations

From the warehouse. Into the tools your teams use.

Pick a model, match its columns to the destination's fields and choose how often it runs.

Your warehouse
  • BigQuery
  • Snowflake
  • Databricks
  • Redshift
Reverse ETLMap once, sync on a schedule
Destinations
  • HubSpot
  • Salesforce
  • Intercom
  • Klaviyo
  • Google Ads
  • Meta Conversions API
  • Google Sheets
  • Excel
  • Mixpanel
See all destinations
Customer story
“One of the biggest impacts has been unlocking new ways to buy media. Before, we didn’t have the data to back up strategic decisions – now we do.”
Flatpay
Jacob Poulsen
Head of Marketing Expansion at Flatpay

How Flatpay optimized marketing efficiency with Weld

Read the story

Put your warehouse
to work.

Sync the models you trust to your CRM, ad platforms and spreadsheets, on a schedule you set. Free for 14 days, no credit card.