Odoo Multi Company Email

Configure Separate Incoming and Outgoing Email Servers for Every Company in Odoo

In a multi-company Odoo setup, every company needs its own email identity — customers shouldn't receive an invoice from Company A signed off with Company B's email address. Odoo Multi Company Email solves this by letting each company in the same Odoo instance configure its own dedicated incoming and outgoing mail servers, so every email goes out from and comes in to the right company address automatically.

Why Does Your Multi-Company Odoo Setup Need Separate Email Servers Per Company?

Without a dedicated Odoo multi company email server module, all companies in a single Odoo instance share the same mail server configuration. That means emails from different brands, divisions, or legal entities go out through a single address — which breaks brand trust, causes reply routing confusion, and creates compliance problems in regulated industries. The Odoo Multi Company Email module fixes this by giving each company full control over its own SMTP configuration and incoming mail setup, with automatic routing ensuring that every outgoing email uses the correct company server and every incoming reply lands in the right place.

Key Features of Odoo Multi Company Email

Separate Outgoing Mail Server Per Company

Each company in the Odoo instance gets its own outgoing mail server configuration. The Odoo separate outgoing email server per company feature ensures that invoices, purchase orders, sales confirmations, and every other automated email go out from the correct company address — not a shared default.

Separate Incoming Mail Server Per Company

The Odoo incoming mail server per company feature gives each company its own email inbox in Odoo, so replies and inbound emails from customers or vendors are received and processed by the correct company record.

Automatic Email Routing by Company

The Odoo automatic email routing by company feature identifies which company a document belongs to and routes outgoing email through that company's configured server automatically — no manual selection required.

Full Odoo Multi Company SMTP Configuration

Each company's SMTP settings — server address, port, authentication, encryption — are configured independently through the standard Odoo mail server settings interface.

Email Isolation Between Companies

The Odoo email isolation multi company feature ensures that one company's emails, servers, and communication history cannot bleed into another's — keeping brand identity, communication records, and data completely separate.

Compatible With Standard Odoo Multi-Company Mode

The module works within Odoo's standard multi-company framework, requiring no structural changes to how companies are set up or how documents are assigned.

Benefits of Odoo Multi Company Email

Correct Brand Identity on Every Email

When each company has its own configured email server, customers and vendors always receive correspondence from the right brand address — the core promise of the best Odoo module for multi company email.

No Cross-Company Email Confusion

With Odoo email per company module routing in place, there's no risk of a customer receiving an email from the wrong company or a reply going to the wrong inbox.

Simpler Compliance and Audit Trails

Separate email servers per company mean each company's communication history is isolated and traceable — important for legal entities, franchises, and regulated industries.

Scales With Business Growth

As new companies are added to the Odoo instance, each one gets its own email configuration without affecting existing company setups — the Odoo company specific email configuration scales cleanly.

Reduces Manual Email Management

Automatic routing eliminates the need for staff to manually check which email server to use — Odoo handles it based on the company context of the document being sent.

How Odoo Multi Company Email Works

Step 1: Install the Module

Add Odoo Multi Company Email to your Odoo instance.

Step 2: Open Outgoing Mail Server Settings Per Company

Switch to each company context in Odoo and configure that company's outgoing SMTP settings — the Odoo outgoing mail server per company configuration is managed from the standard Technical > Email menu.

Step 3: Configure Incoming Mail Servers Per Company

Set up each company's incoming mail server so that inbound emails are received and processed within the correct company's context.

Step 4: Automatic Routing Takes Over

Once configured, the Odoo automatic email routing by company feature identifies the source company of every outgoing email and routes it through the correct server automatically.

Step 5: Each Company Sends and Receives Independently

Staff work within their company context as normal — every email sent goes through the right server and every reply lands in the right inbox with no manual switching required.

Frequently Asked Questions

What does Odoo Multi Company Email actually do?

It lets each company in a multi-company Odoo setup configure its own dedicated incoming and outgoing mail servers, with automatic routing ensuring every email uses the correct company's configuration.

How do I set up multi company email in Odoo?

Install the module, switch to each company context in Odoo, and configure that company's outgoing and incoming mail server settings — the Odoo multi company SMTP configuration is managed through the standard Technical > Email interface.

Does each company need its own SMTP server?

Yes — for full email isolation, each company should have its own SMTP credentials configured through the Odoo separate outgoing email server per company settings.

Does email routing happen automatically?

Yes — the Odoo multi company email routing feature identifies the company context of the document being sent and routes it through the correct server without manual selection.

What happens to replies from customers?

With the Odoo incoming mail server per company feature configured, replies route into the correct company's inbox automatically.

Is this compatible with Odoo's standard multi-company mode?

Yes — the module works within Odoo's existing multi-company framework and requires no structural changes to how companies or documents are configured.

Can I add more companies later without disrupting existing ones?

Yes — each new company gets its own independent email configuration, and adding one doesn't affect the servers already configured for other companies.

Which businesses benefit most from this module?

Any business running multiple brands, divisions, subsidiaries, or legal entities through a single Odoo instance — especially those where each entity must maintain its own professional email identity.

Modules Similar to Odoo Multi Company Email

Odoo Multi Company Email pairs naturally with other CodersFort modules that extend Odoo's multi-company and communication capabilities. For attaching and sending documents directly from Odoo records using the correct company email, Odoo Mail Attachments adds native attachment support to the Odoo mail composer.

For sending Documents module files to partners through the correctly routed company email, Odoo Document Send by Email handles that workflow with automatic chatter logging.

For sharing record attachments via direct link rather than email, Odoo Share Attachments generates a copyable URL from any Odoo record. And for journal sequence control across multiple company accounting setups, Odoo Journal Sequence restores per-journal numbering for each company's invoices and entries. Together, these modules support a more complete, properly isolated multi-company operation inside Odoo.

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