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Twenty CRM

Modern open-source CRM with a flexible data model — an alternative to classic cloud CRM platforms.

Alternative to

  • HubSpot LogoHubSpot
  • Salesforce LogoSalesforce
Twenty CRM logo

Twenty is an open-source CRM by Twenty.com PBC with a PostgreSQL-native data model. It helps teams centralize customer data, manage pipelines, and automate workflows without being locked into a proprietary cloud software ecosystem. The community edition is self-hostable; enterprise features are separately licensed.

Key features

  • 01Contact and company management
  • 02Custom objects and fields
  • 03Pipeline and opportunity management
  • 04Email integration
  • 05Workflow automation
  • 06REST and GraphQL API

Benefits

  • 01Full control over customer data
  • 02Flexible data model without vendor lock-in
  • 03Scales with growing teams
  • 04Integrates into existing tool stacks

Is Twenty CRM the right choice?

Not every tool fits every company. We help you decide whether Twenty CRM is the right choice or whether another open source solution better matches your requirements.

Request a consultation

How we support your company

01

Consulting

Together we assess whether Twenty CRM is the right solution for your company.

02

Rollout

We install Twenty CRM, configure users, roles, and processes, and handle complete data migration.

03

Hosting

On request, we operate Twenty CRM with hosting on servers in Germany or within the EU.

04

Custom extensions

If you need additional features or integrations, we build them directly for your company.

05

Maintenance & support

We handle updates, monitoring, backups, and long-term operations.

Custom adjustments

Open source software offers a decisive advantage over many classic cloud solutions.

Because the source code is publicly available, features can be extended, integrations built, and processes tailored to your company.

When needed, we develop:

  • 01Custom modules
  • 02Custom dashboards
  • 03Integrations with existing systems
  • 04Automations
  • 05Mobile apps
  • 06Customer portals
  • 07Internal tools
  • 08Custom user interfaces

That turns an existing open source solution into software that fits your company perfectly.

Technical implementation

We take care of the complete technical infrastructure.

Introducing an open source solution does not end with installation. On request, we handle full technical operations and integrate the software securely into your existing IT landscape.

Infrastructure

  • Docker & Docker Compose
  • Linux servers
  • PostgreSQL
  • Redis
  • Object storage

Security

  • SSL certificates
  • Reverse proxy with Caddy
  • Firewall configuration
  • Security updates
  • Access concepts

Operations

  • Monitoring
  • Backups
  • Disaster recovery
  • Performance optimization
  • High availability when needed

Integration

  • REST APIs
  • Webhooks
  • SMTP
  • LDAP / SSO
  • n8n
  • Custom interfaces

Deployment

Depending on the project, we operate Twenty CRM for example

  • 01On your existing infrastructure
  • 02In your cloud
  • 03On dedicated servers
  • 04In a GDPR-compliant hosting environment in Germany

Operations & maintenance

We handle full technical operations — from setup through ongoing support.

  • 01Installation
  • 02Updates
  • 03Monitoring
  • 04Backups
  • 05Recovery
  • 06Security updates
  • 07SSL
  • 08Domain setup
  • 09User management
  • 10Performance
  • 11API integrations

Typical technologies

The stack we use to operate and integrate open source solutions reliably.

  • Docker
  • Docker Compose
  • Linux
  • Caddy
  • PostgreSQL
  • Redis
  • n8n
  • GitHub Actions
  • REST APIs
  • Webhooks
  • SMTP
  • OAuth / SSO
  • Hetzner Cloud
  • Azure
  • AWS

Technical information

License
AGPL-3.0 (Community Edition)
Deployment
Docker, Self-hosted, Cloud
Suitable for
Agencies, Consultancies, SMBs with sales teams, software companies

Integrations

  • Email
  • API
  • Webhooks
  • n8n

FAQ

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Interested in Twenty CRM?

Whether you want to roll out Twenty CRM yourself or need an experienced partner for planning, rollout, and operations — we support you at every step.