Business email at your own domain.

Every mailbox holds 10 GB, arrives with a calendar, an address book and your to-do list already in it, and opens in Apple Mail, Outlook and the mail app on your phone.

  • 10 GB in every mailbox
  • As many extra addresses as you like
  • Your old mail comes with you, free

FromUS$2a month

Get Business Email

Moving your old mail in is free on every plan.

ana@northsend.co

from:priyahas:attachmentafter:2026-06-01

12 found

Inbox

  • Sam OduyaSuppliersStock count for the weekendThe van is loaded and the last two shelves are counted.09:52
  • Priya RamanThursday's order, ready to collectHello Ana, the bunches are wrapped and waiting.09:41
  • Jo WhitfieldOrdersInvoice 3120Paid this morning, receipt attached for your records.09:12
  • The workshopBench space next monthWe can hold the corner bench for you from the fourth.08:55

Thursday's order, ready to collect

Priya Raman

Hello Ana, the bunches are wrapped and waiting. I will be in before five if that suits you.

I have put a time in for the spring order as well, whenever you have half an hour.

The spring orderThu 2:00 pmYesNoGoing

order-3120.pdf

Undo sendThere is still time to catch it.

A drawn example of the mailbox on this plan.

Addresses

An address for everyone.

One domain, a name on it for everybody who needs one, and ten gigabytes of room in each.

A board of addresses at one domain, with 1, 5 and 25 of them lit as the plan steps up.

  • 1Email Solo
  • 5Email Team
  • 25Email Business

Ten gigabytes a mailbox, whichever plan it sits on: about a decade of ordinary business mail. One mailbox can go to 50 GB on its own.

  • Extra addresses, as many as you wantEvery spelling of your name, every old address, every one-off you hand out. Make as many as you like and they all arrive in the same mailbox.
  • Every message finds a homeA message addressed to any name at your domain arrives in a mailbox you can read, even a name you made up on the spot.
  • Forward, and keep a copySend a copy on to an address somewhere else and keep the original exactly where it is.
  • Room you can seeSettings shows the gigabytes you have used against your mailbox limit, and lists every folder with the number of messages in it.
Together

An address a whole team can answer.

Write to one address and everyone behind it gets their own copy, from the person who sent it.

team@northsend.co

Priya Raman

Thursday's order, ready to collect

  • Ana

    Owner

    their own copy

  • Sam

    Deliveries

    their own copy

  • Jo

    Accounts

    their own copy

  • Mo

    Workshop

    their own copy

Everyone has it at once, and each copy is theirs to keep.

The address is the permanent thing. Who stands behind it is yours to change whenever you like.

  • Shared inboxesAn address with a mailbox of its own at your domain, and everybody you put behind it can send from it, so your customer gets their reply from the address they wrote to.
  • Lists people can joinA list people can sign up to with a link of its own, and leaving it takes effect straight away.
  • Groups grow with your planHow many groups you run, and how many people stand behind each one, steps up as the plan does.
Plans

Room for everyone who works with you.

Every plan carries the same mailbox: ten gigabytes of room, the calendar, the contacts and the to-do list. Pick the number of addresses you need.

Email Solo

One address, for you.

US$2a month
Get Started
  • 1 mailbox
  • 10 GB each
  • Your own domain
  • Calendar, contacts and to-do lists included
Most popular

Email Team

A handful of people, one domain.

US$8a month
Get Started
  • 5 mailboxes
  • 10 GB each
  • 5 group addresses, 25 people each
  • Your own domain
  • Calendar, contacts and to-do lists included

Email Business

A whole team, with room to spare.

US$18a month
Get Started
  • 25 mailboxes
  • 10 GB each
  • As many group addresses as you like
  • Your own domain
  • Calendar, contacts and to-do lists included

The price you sign up at is the price you keep.

Clause 7.5 of our Terms locks the fee you sign up at for as long as your subscription runs.

Room for 50 GB in a single mailbox, from US$15 a month.

Every day

Calendar, contacts and your to-do list, included.

Everything you use to run a week sits in the same window as your mail, under one password, on every plan from the smallest one up.

Inbox

  • Priya Raman

    Thursday's order, ready to collect

    09:41
  • Sam Oduya

    Invoice 3120

    08:55
  • The workshop

    Stock count for the weekend

    08:12

TodayThursday

Call with Priya10:00
Deliveries13:30

The line is now.

To do

  • Send Thursday's invoices
  • Order more wrapping paper
  • Reply to the press email

One place, and everything in it is yours.

A drawn example of one person's Thursday.

  • Meetings, sent and answeredInvite people to a meeting from your calendar, and answer an invitation from inside the message it arrived in.
  • Things that repeatSet a meeting to repeat every week, then move or cancel a single week on its own and leave the rest exactly as they are.
  • See when your team is freeAdd somebody you work with to a meeting and their free hours appear beside yours. What is in their diary stays theirs.
  • A link people book you onShare one link. Somebody picks a free time from your real calendar, and can move it or cancel it themselves afterwards.
  • A calendar you can publishPublish a read-only link and anybody can add your calendar to their own in one click.
  • Address books you can shareKeep more than one, share one with the people you work with, and write to a whole group of them at once.
  • Duplicates found for youThe same person saved twice is spotted and merged into one card, and everybody's birthday turns up in your calendar.
  • Lists of what you have to doAs many lists as you want, with due dates, four levels of priority, a level of smaller steps underneath a job, and a repeat on any dated task for the ones that come round daily, on weekdays, weekly, monthly or yearly.
  • Drag a meeting into the dayDrag down a day or a week to make a meeting, drag its lower edge to give it longer, and drag the whole block to move it. Everything lands on the quarter hour.
  • A video meeting in one clickAdd a meeting link to an event and it travels with the invitation, in the message and in the calendar file attached to it, so a guest joins from their browser.
  • Bring what you already haveLoad an address book from a .vcf file or a spreadsheet, with your columns matched up on the way in, and add a calendar from an .ics file.
  • Take it out again whenever you likeDownload your contacts as a vCard and any calendar as an .ics file, so everything you keep here stays yours to move.
Everywhere you read

Your mailbox opens in Apple Mail, in Outlook, and on your phone.

The same mailbox, wherever you happen to be sitting. Add it to Apple Mail, to Outlook, to Thunderbird or to the mail app your phone came with, and read a message on your laptop and it is already read on your phone, because both of them are looking at the one mailbox.

Set up in minutes with

  • Apple Mail
  • Outlook
  • Thunderbird
  • iPhone
  • Android

A drawn example of the screen your own settings sit on.

  • The details are in SettingsSettings, then Mail Apps, holds the server name for your mail and the one for your contacts, each with a button beside it that copies it.
  • Filed once, filed everywhereYour folders and what you have read live in the mailbox itself, so every device you open shows you the same inbox in the same state.
  • Your address book travels with itEnter your address and your mailbox password on a Mac or a phone and the contacts you keep here turn up in its own address book, kept in step whichever end you edit.
  • It tells you the moment mail landsKeep the mail application open and a notification reaches your desktop as a message arrives, or let the mail app your phone already has do it for you.
Getting there

It arrives, and it is really from you.

Every message you send is signed on the way out, so the other end can tell it came from your domain. Everything coming the other way is checked before it reaches you.

ana@northsend.co

Leaving

Ana Whitfield

Thursday's order, ready to collect

Signed when it leavesYour domain's signature goes on every message you send.Signed a second timeTwo signatures, so it can be checked wherever it lands.

Their inbox

Arriving

Ana Whitfield

Thursday's order, ready to collect

Checked on arrival

  • Signed when it leaves
  • Signed a second time

Confirmed as yours

Whoever receives it can check either signature.

The signatures are set up for you when your mail is created, and every message carries both.

  • Every message is accounted forEach one is delivered, filed as junk, or refused where the sender can see it, so you always know where a message went.
  • Junk goes to the junk folderAnything that looks like junk is filed where you can go and find it whenever you want to.
  • Your mailbox stays yoursSign-in attempts are watched around the clock, and outgoing mail is watched with them, so your address keeps its good name.
  • Copied somewhere else every nightEvery mailbox is copied off the machine each night, and the copy is encrypted.
  • Every session that is signed in, listedSettings lists each one with its browser, where it signed in from and when it runs out, and one press signs every other one out.
  • Told when your mailbox opens somewhere newAn email reaches you when your mailbox is opened from a browser that is new to it, so you hear about it the same minute.
  • You can tell when it was readAsk for a receipt on the message that matters, and choose what happens when somebody asks you for one, every time or on your word.
  • Off a mailing list in one pressWhen a newsletter carries a one-press unsubscribe we send it for you from our own machines, and for the rest we open the sender's page or write the message ready for you.
In the app

Everything else that comes with it.

Fifteen more things your mailbox already does, on every plan.

  • Find any message in secondsSearch by who sent it, what it says, whether it has a file on it, or when it arrived, and keep the searches you run every week.
  • Ten seconds to take it backEvery message waits ten seconds before it goes, so you can catch one and bring it straight back. Give yourself up to thirty.
  • Write it now, send it laterPick the day and the time a message goes out, and leave it.
  • Rules that sort your mail for youYour rules have already run before the mail reaches any of your devices, so the inbox is sorted when you open it.
  • A holiday reply with dates on itSet the day it starts and the day it stops, and it answers for you in between.
  • Several addresses to send fromSend as any address you own, each with its own sign-off at the bottom.
  • Your reading stays privatePictures in a message wait until you ask for them, so what you open stays between you and your inbox.
  • Take it all with you, any timeDownload a whole mailbox as one file that any other mail application opens. Your mail is yours to take.
  • In fifteen languagesThe mail application is written in fifteen languages across sixteen regions, with Arabic laid out right to left.
  • Colour on the messages that matterMake as many labels as you need, give each one whatever colour you like, put several of them on one message, and the colour shows in the list before you open anything.
  • Put a message aside until you are readyIt moves out of your inbox until later today, tonight, tomorrow morning, the weekend, next week, or a time of your own, and it is waiting for you next time you open Kapsule Mail.
  • The replies you write over and overSave one as a template and drop it into a new message in a click, subject and all.
  • A search you keepSave the searches you run often and each one is a click away, with the results already narrowed to what you were looking for.
  • The whole conversation in one placeOpen a message and the rest of the exchange sits under it in order, so you read a thread rather than go looking for it.
  • Your hands stay on the keyboardReply, archive, star, jump to a folder or open the search from the keyboard, and press the question mark key to see what else is on it.

Put your name on your mail.

A mailbox at your own domain, ready in a few minutes, with your calendar, your contacts and everything you already have brought across.

Get Business Email