900mail Join the waitlist

Your inbox has a concierge.

900mail reads, answers and politely declines your email in your own voice. You'll hear about the three messages a day that need you. The rest are taken care of.

Fully booked. All rooms taken.

While you were out

Overnight, 212 emails arrived at the front desk. Your concierge dealt with 209 of them and left a note for each.

  • While you were out

    From
    Marc Steiner, recruiter
    Time
    06:52
    • Declined
    • Replied
    • Needs you

    Wanted "15 minutes". Told him you're committed until 2029 and wished him well. He took it graciously.

  • While you were out

    From
    47 participants
    Time
    05:14
    • Muted
    • Summarized
    • Needs you

    112 replies about offsite parking. Summary: it's on level B. Nobody needs to reply.

  • While you were out

    From
    Your landlord
    Time
    03:30
    • Negotiated
    • Replied
    • Needs you

    Proposed a rent increase. After 14 emails it became a 4.5% decrease. Thank-you card posted.

  • While you were out

    From
    Weekly Deals Digest
    Time
    01:07
    • Address closed
    • Replied
    • Needs you

    Wrote to shop-7f2k@900mail.com, which you gave one furniture store. They shared it. Address closed.

  • While you were out

    From
    Mum
    Time
    23:48
    • Replied
    • Call booked
    • Needs you

    Asked if you got her last email. You did, and loved the photos. Call booked for Sunday at 11:00.

  • While you were out

    From
    Your accountant
    Time
    22:15
    • Declined
    • Replied
    • Needs you

    Needs a signature by Friday. This one really is yours. It's at the top of your inbox.

Rooms

Billed annually in advance, by bank transfer. We don't take cards; cards leave a trail.

The Room

For one person, one inbox and a reputation to protect.

CHF 900 per month

  • One inbox, fully handled
  • Unlimited private addresses
  • Morning note with the three emails that need you
  • Every concierge service included
Join the waitlist

The Suite

For people whose email has legal consequences.

CHF 9,000 per month

  • Everything in The Room
  • Up to three inboxes, handled as one
  • Priority at the front desk, day and night
  • A named concierge who never reads anything
Join the waitlist

The Penthouse

By invitation. Two references from current guests required.

CHF 900,000 per year, at minimum

  • Everything in The Suite
  • Your own domain, with unlimited private addresses
  • Mail kept 300 m under granite in a former army bunker in Uri
  • Email signature notarised in Zug
Request an introduction

From the guest book

I haven't opened my inbox since March. My relationships have never been better.
Guest in room 112, family office, Geneva
It declined my own wedding invitation. Looking back, correctly.
Guest in room 487, venture partner, Zug
It negotiated my severance before I knew I was leaving. Generous terms.
Guest in room 731, former chief operating officer

Questions for the front desk

Why is it so expensive?

Because it works. The price also keeps the hotel small, which keeps it quiet.

Does anyone read my email?

No. Messages are encrypted at rest and in transit, and handled by a model that works only for you. Our staff can't read them. Within a few weeks, neither will you.

When will a room become available?

Rooms open when a guest retires, sells a company, or both. We invite people from the waitlist in the order they applied. The current average wait is seven years and four months.

Can I keep my current address?

Yes. Forward your existing mail to 900mail and keep sending from your own address. Private addresses on 900mail.com are added on top, one for every sender.

How do I contact you?

Write to concierge@900mail.com. Offers we didn't ask for go to spam@900mail.com, where they're read with exactly the care they deserve.

Is it legal to negotiate my rent by email?

In most cantons.

Can I check out?

Any time you like. Most guests don't.

Reservation ref. 9M4K-Q7XR

We're fully booked.

Leave your address and the front desk will write when a room opens. Briefly.