Business email & team comms
Email, chat, tasks and meetings — in a single package
Business email on your own domain with proper deliverability, and — on the Business plan — the team chat, tracked tasks and video meetings alongside it. No sprawl, no glue, one bill.

Postmarrow is a communication platform that starts with the thing every business needs — real email on its own domain — and then bundles in the tools a team actually works in around it: team chat, tracked tasks and video meetings. The point is consolidation. Instead of an email host, a chat app, a task tracker and a meetings tool from four vendors — four bills, four logins, and glue holding them together — Postmarrow is one subscription, one login and one admin. "No sprawl, no glue, one bill."
Why four tools is three too many
Most small companies run their communication on a pile of separate subscriptions: a mailbox provider, a chat app, a task board and a video tool, each with its own bill, its own admin panel and its own login. Nothing quite talks to the next, so work leaks between them and an email about a task lives in a different place from the task itself. Business email is often the weakest link — set up badly, it lands in spam, fails DMARC, or runs on a generic address that does not match the company’s domain. Postmarrow removes the sprawl by putting email, chat, tasks and meetings behind one subscription, one login and one admin.
What it does
Business email done properly, with the rest of the toolkit built in around it.
Business email on your own domain
A proper inbox — compose, search, starred, attachments and folders — on your own company domain rather than a generic address, so mail comes from you@yourcompany.com.
Deliverability done right
Guided MX, SPF, DKIM and DMARC setup with live verification, so mail authenticates, lands in the inbox rather than spam, and DMARC passes — the part most email setups get wrong.
Team chat
The quick conversations that never belonged in email, in the same platform as everything else — so the team talks where it already works.
Tracked tasks
Turn a message or a thread into a task and follow it through to done, so decisions taken in a conversation do not evaporate.
Video meetings
Calls without a separate app, a separate login or a second bill — the meeting tool is part of the same package.
One admin workspace
One place to add seats, set owner, admin and member roles, watch storage and manage the single subscription for the whole team.
One subscription, one login, one bill
No stitching five SaaS tools together and reconciling five invoices. One login for the person using it, one admin for the person running it, one bill for the company.
Security built in
Authenticated email with SPF, DKIM and DMARC as standard, with a dedicated security posture — a business platform rather than a consumer inbox with a company logo on it.
Screens
A closer look inside Postmarrow
Real screenshots of the running product — the workspace, the domain setup, the plans and the sign-in. Tap any shot to enlarge it. (On-screen names and figures are sample data.)
Industries we serve
One package, many kinds of team
Postmarrow fits any company that would rather run its communication on one subscription than four — teams for whom email is essential and the chat, tasks and meetings around it should just be part of the same thing.
Small businesses
Professional email on your own domain plus the tools to run the day, without four separate vendors.
Startups
One communication stack that scales with seats and roles instead of accumulating five subscriptions.
Agencies
Email, chat, tasks and meetings for a team that lives in conversation, on one bill.
Professional services
Deliverable, authenticated email for client-facing firms, with tasks and meetings alongside.
Remote teams
The conversations, tasks and calls a distributed team runs on, in one login.
E-commerce
Business email that authenticates and lands, kept separate from marketing sends.
Nonprofits
One affordable platform for email and team coordination rather than several tools to fund.
Consultancies
Own-domain email and a shared workspace for a small, senior team.
Anywhere a team is paying for a mailbox provider, a chat app, a task board and a video tool separately, Postmarrow replaces the four with one subscription, one login and one admin. Tell us how your team communicates and we will show you how it maps.
تحدث إليناWhat changes once it is in
- Four subscriptions, four logins and four bills become one of each.
- Email runs on your own domain and passes SPF, DKIM and DMARC, so it lands in the inbox.
- Chat, tasks and meetings live where the team already works, not in three more tabs.
- One admin adds seats, sets roles and manages storage for everyone from a single screen.
Common questions
Yes. It runs business email on your own company domain, so mail comes from you@yourcompany.com rather than a generic address, with a guided setup to point your domain at it.
It walks you through the MX, SPF, DKIM and DMARC records and verifies them live, so your mail authenticates and lands in the inbox — and DMARC passes — instead of ending up in spam.
It depends on the plan. Business Mail is email on your own domain; Business Co adds team chat with channels and DMs, tracked tasks and voice and video meetings in the same platform; and Enterprise adds SSO, audit logging and data-residency controls. It is all one subscription — nothing to bolt on.
Yes. One subscription, one login for each person and one admin workspace where you add seats, set owner, admin and member roles, and see storage — one bill for the company rather than several.
Yes. Postmarrow offers a 14-day trial with no credit card required, so you can set it up on your own domain before committing.
See it run on your own domain
Start the free trial and set Postmarrow up on your own domain — email, chat, tasks and meetings in one place — or book a walkthrough and we will show you how it replaces the tools you pay for separately today.
