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Data warehouse ⇄ CRM

Greenplum to Twenty CRM integration — real-time, two-way sync

Keep Greenplum and Twenty CRM in sync without custom scripts. Cut weeks of integration work, eliminate silent data drift, and give your team a single, reliable source of truth.

  • SOC 2 and 6 other compliance frameworks
  • POC with real engineers in minutes

Adopted by fast-scaling companies moving mission-critical data in real time

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Migrated from Mulesoft
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Migrated from Celigo
Why teams connect Greenplum and Twenty CRM

Sync Twenty CRM into Greenplum continuously and push warehouse results back onto CRM records, one two-way connection instead of two pipelines.

The CRM feeds the warehouse and the warehouse should feed the CRM: relationship data flows one way, and computed scores, segments, and customer context flow back. Most teams build the first half as a batch pipeline and never quite get to the second.

Stacksync does both with one connection. Tasks, Notes, Custom Objects, Attachments from Twenty CRM land in Greenplum as live tables, updated within seconds, and columns computed in Greenplum write back to fields in Twenty CRM. There is no separate ETL and reverse-ETL stack to stitch together and no jobs to babysit.

Common use cases

  • Run a continuous sync from a legacy CRM into Twenty during a migration so both systems stay usable through cutover.
  • Two-way sync of People and Companies between Twenty and a production Postgres database so engineers can query CRM data with SQL.
  • Consolidate data from multiple source systems into partitioned Greenplum fact tables.
  • Load operational data from CRMs, ERPs, and production databases into Greenplum for MPP analytics.

Cleanup that sticks

Deduplication and normalization done in Greenplum can be written back, so warehouse-side cleanup actually fixes the CRM.

CRM analytics on live data

Accounts, contacts, and activity from Twenty CRM are queryable in Greenplum moments after they change, so dashboards stop lagging the reality they describe.

Scores and segments back on the record

Lead scores, churn risk, or usage segments computed in Greenplum appear as fields in Twenty CRM, where the people working accounts actually see them.

What you can sync between Greenplum and Twenty CRM

Representative objects on each side — any object or custom field can map to any target. Schemas are auto-detected; types are converted between the two systems.

Greenplum objects Twenty CRM objects
Partitions Large tables are commonly partitioned by date, which shapes incremental reads. People Individual contact records with emails, phones, and company links; a core target for contact syncs.
Views Read-only projections used to shape data before syncing it out. Companies Account-level records that group people and opportunities.
External tables Reference external files for bulk load paths alongside row-level syncs. Opportunities Deal records tracked through pipeline stages, synced for forecasting.
Rows Read and written by key; distribution keys determine where rows live. Tasks To-dos linked to people, companies, or deals.
Databases Top-level containers that scope a sync connection. Notes Free-form notes attached to records, useful for mirroring activity from other tools.
Schemas Namespace tables and control which objects a sync can see. Custom Objects User-defined objects created in Twenty's data model settings, addressable through the same APIs as standard objects.
What ships with Greenplum ⇄ Twenty CRM

Connect Greenplum and Twenty CRM for flexible, real-time data sync.

Real-time sync, workflow automation, event queues, EDI, and monitoring, for every Greenplum–Twenty CRM connection.

Real-time

Two-way sync

Changes in Greenplum or Twenty CRM instantly reflect in both systems. No stale data, no manual imports.

No-code + pro-code

Workflow automation

Trigger automated workflows whenever Greenplum or Twenty CRM data changes, update records, fire webhooks, or kick off sequences without brittle API scripts.

At scale

Event queues

Handle millions of events per minute without losing a single Greenplum or Twenty CRM record.

Observability

Monitoring

Track your Greenplum ⇄ Twenty CRM sync health, view errors, and replay failed events in one click.

Trading partners

EDI

Transform legacy EDI complexity into simple database interactions between Greenplum and Twenty CRM.

How the Greenplum and Twenty CRM connectors work

Greenplum

Integration surface
PostgreSQL wire protocol (libpq), plus JDBC/ODBC drivers
Authentication
Database credentials
Change detection
Polling with timestamp or key-based cursors; Greenplum does not expose logical-decoding CDC
Capabilities
read · write
Rate limits
Bounded by cluster resources and concurrency settings rather than an API quota.

Twenty CRM

Integration surface
GraphQL and REST APIs
Authentication
API key
Change detection
Webhooks on record create, update, and delete events, or polling on record update timestamps
Capabilities
read · write · webhooks
Rate limits
Subject to the platform's API rate limits; self-hosted deployments control their own limits.
How it works

How to connect Greenplum to Twenty CRM — three steps, no code

Configure and sync within minutes, no code. Whether you sync 50k or 100M+ records, Stacksync handles the queues, infra, and plumbing. Integrations are non-invasive and need zero setup on your systems.

  1. 01

    Connect your apps

    Authenticate Greenplum and Twenty CRM with each platform's native method — OAuth, API keys, or service accounts — plus secure options like SSH tunneling, IP whitelisting, and VPC peering.

    • OAuth 2.0
    • SSH tunnel
    • VPC peering
    Greenplum connected
    Twenty CRM connected
    OAuth 2.0
    SSH tunnel
    SSL certificate
    VPC peering
  2. 02

    Choose tables

    Pick the Greenplum and Twenty CRM objects to sync — Stacksync auto-detects both schemas, including custom fields where the platform exposes them. Sync to existing tables, or let Stacksync create new ones with ideal data types.

    • Standard objects
    • Custom objects
    • Auto-schema
    objects · Greenplum ⇄ Twenty CRM
    Customers 12,480
    Sales Orders 8,213
    Invoices 5,902
    Items 1,344
  3. 03

    Map fields

    Fields map automatically even when names and types differ. Stacksync handles transformation and type casting for you, zero configuration required.

    • Auto-map
    • Type casting
    • Transforms
    Greenplum Twenty CRM
    Company company_name text
    Email email text
    Amount amount numeric
    Created created_at timestamp
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FAQ

Greenplum and Twenty CRM integration FAQ

SECURITY

Security teams love Stacksync

As a data company, we understand the importance of keeping your data secure. Stacksync is built with security best practices to keep your data safe at every layer, and is DPF-certified for US, EU, UK and CH data transfers.

Learn more about security
SOC 2 type II
ISO 27001
HIPAA BAA
GDPR
CCPA
CSA STAR
DPF US-EU-UK-CH
→ SECURITY WITH BENEFITS

SSO & SCIM

Let your users access Stacksync from your centralized user management systems. Works with Okta, Azure, Google SSO and more.

Alerts

Immediately get alerted about record syncing issues over email, Slack, PagerDuty and WhatsApp. Resolve issues from a centralized dashboard with retry and revert options.

Secure connection options

Securely connects to your systems with:

OAuth 2 SSH Tunnelling SSL certificates IP Whitelisting VPN gateway VPC peering and more

Related integrations

Every pair below is a real-time, two-way sync. Search all 386 integrations available for Greenplum and Twenty CRM.

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