Customer communication management with postal letters

Add postal mail to your CCM mix and leverage the attention of physical letters. Reach your audience globally through fully automated, system-integrated workflows.

No upfront investment

Scalable and enterprise ready

Real-time letter tracking

Start for free. No credit card required.

Print and
delivery from

0,86 €

per letter

Pingen dashboard - customer communication management

Delivered by

Deutsche Post
Uber Eats
Galaxus
Digitec
ClubCollect
Beekeeper

Pingen enables organisations in Germany to fully digitise and automate their physical customer communications via Deutsche Post and other postal organisations. Turning postal mail into a scalable and API-driven channel within modern CCM strategies – ideal for high-importance communications where visibility and attention matter.

Document upload

Submit your documents via WebApp, API or an integration and Pingen automatically prepares them for printing.

Document validation

Documents are automatically checked for address quality, layout and postal compliance to avoid delays and errors.

Local printing and delivery

Letters are printed in Germany at local facilities for efficient processing and fast postal handover.

Reliable delivery

Printed letters are sent via Deutsche Post with a reliable process and optional next day delivery.

How Pingen stands out

Real-time insights

Track and manage your communication workflows in real time, with full visibility for your entire team.

Invoice document
Invoice document
Invoice document
Invoice document
Invoice

Document optimisation

Pingen validates and optimises each letter automatically so it’s always ready for postal delivery.

Global print network

Pingen uses distributed print facilities to ensure fast processing and reliable international delivery.

Easy scaling

Send a few letters or thousands – Pingen adapts without extra setup or infrastructure costs.

Strong features for customer communication

Ready-to-use integrations

Next-day delivery

SEPA payment slips

Per-letter status updates

Registered mail

Preferred postage rates

Global print network

Volume-based discounts

Up to 320 pages per letter

See all features

Flexible pricing model:

Pay per letter with no setup costs or commitments. Scale your communication as needed.

All pricing details

No minimum volumes

Pingen works for any mailing size, from a single letter to thousands.

No upfront investments

No setup fees or infrastructure costs – just upload and send.

No monthly subscriptions

Pay-per-letter pricing without subscriptions or long-term contracts.

Built for any industry, any workflow.

Pingen supports a wide range of customer communication management use cases.

Keeping your data safe and secure

Data retention

You maintain full control over your data retention periods, with automatic deletion afterwards.

GDPR compliant

Pingen is fully GDPR compliant, guaranteeing your data is always handled securely.

Data encryption

All data transfers are safeguarded with advanced 256-bit TLS encryption for privacy.

2FA-authentication

Boost your security with two-step verification: a password plus an additional 2FA step.

FAQ

What is Customer Communication Management (CCM)?

Customer Communication Management (CCM) covers the planning, creation and delivery of customer communications across multiple channels. Organisations use CCM to deliver notifications, invoices and other documents to recipients through both digital and physical channels. Pingen enables existing CCM solutions to incorporate postal mail as an additional communication channel, with letters produced locally and delivered by Deutsche Post.

How can postal mail be integrated into CCM?

Postal mail can be sent directly from existing CCM solutions through interfaces and automated workflows. Documents are transferred digitally from the CCM solution to a print and mail provider. Pingen provides an API as well as a range of integrations, such as the Email-Letter integration. Pingen then handles the physical process – from printing and inserting to handover to Deutsche Post.

What documents can be sent with CCM?

Customer Communication Management (CCM) can be used to create and send a wide range of business documents. These include invoices, account statements, payment reminders, contractual documents, personalised marketing communications and important customer information. With Pingen, these documents can be sent as physical letters via Deutsche Post as part of existing CCM workflows.

How are letters delivered in Germany?

For postal mail within Germany, businesses can choose the postal product based on the type of communication and required delivery speed. Letters are printed locally and then handed over to Deutsche Post for delivery. With Standardbrief and Einschreiben Einwurf, delivery within Germany is possible as early as the next business day, while Economy usually takes 2–3 business days.

How can Pingen be integrated with existing CCM solutions?

Pingen can be integrated with existing CCM solutions through a range of interfaces. A REST API is available for custom and fully automated workflows, while integrations such as Zapier, n8n and the Email-Letter integration require little development effort. This makes it easy to extend existing CCM solutions with physical mail as an additional communication channel.

Can letters be sent internationally with Pingen?

Yes, with Pingen letters can be sent to recipients worldwide. For many destinations, letters are not sent internationally from Germany but are instead printed closer to the recipient and delivered by local postal providers. Compared with traditional international mailing via Deutsche Post this can often significantly reduce both postage costs and delivery times.

Built for high-volume communication

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