For private households and family offices

Everything, handled.

Cloister runs the calendars, renewals, travel and paperwork of a private household. It sees what is coming, does the legwork, and brings you decisions instead of tasks.

Morning brief

Thu 12 Mar

Passport renewal

Expires before Lisbon on 2 July. Forms completed, courier booked for Tuesday.

Approve

Umbrella policy

Renews in 21 days. Three quotes compared, reply to the broker drafted.

Review

Thursday evening

Recital and board dinner overlap. Dinner moved to 7:30, pending your word.

Confirm

3 decisions for you · 11 handled overnight

A household runs on hundreds of dates, documents and promises. Cloister remembers every one of them, and acts.

Passports Visas Insurance renewals Vehicle registrations Staff contracts Property taxes School calendars Travel documents Club memberships Art insurance Crew certificates Trust deadlines

The work of a great assistant, around the clock.

Anticipates

Sees it coming, weeks out.

A passport that lapses before a trip. A policy up for renewal. Two calendars that collide. Caught while there is still time, with the fix already started.

Always on

168

hours a week on watch. No holidays, no sick days, no handover notes.

Remembers

Knows the household.

And still knows it when staff change.

People37 profiles
Properties4 homes
Documents212 on file
RenewalsNext in 9 days

Handles

Does the legwork.

Letters written, forms filled, quotes compared, itineraries built. All of it ready for a yes.

Travel

Every trip, door to door.

Leisure or business, Cloister plans it around everyone’s calendar, checks every document, and keeps watching until you are home.

TEB

Teterboro · 7:30 am

LIS

Lisbon · 7:45 pm

Car to TeterboroDriver confirmed
Wheels up, privatePassports checked
Villa, ComportaStaff briefed on arrival
Dinner for sixTable held
Watching: weather at LIS, crew hours, connecting car

Leisure

Holidays that start relaxed.

Villas, yachts, tables and tickets, booked around everyone’s schedule. Visas, vaccinations and passports checked before anyone packs.

  • Itineraries for the whole family, in one place
  • Preferences remembered: seats, rooms, allergies
  • Rebooked quietly when plans change

Business

Trips that run on time.

Board meetings, roadshows and conferences. Travel built around the agenda, cars timed to the minute, and a brief on who will be in the room.

  • Flights, hotels and ground transport in sync
  • Pre-reads and attendee briefs before you land
  • Receipts and expenses filed on the way home

Household staff

The whole team, in step.

Schedules, cover, onboarding and handovers across every property. Your staff know what is expected, and you know it got done.

Today at Southampton

Fri 13 Jun

EM
Estate managerPool service at 10:00. Gate code rotated.
On site
DR
DriverSchool run 7:40. Airport pickup 4:15.
On route
CH
ChefDinner for twelve Saturday. Menu approved.
Prepping
NA
NannyOut Friday. Cover arranged from the agency.
Cover set

Need to know

Each person sees their part.

The driver sees the schedule, not the guest list. Access ends the day someone leaves.

FamilyEverything
Estate managerProperty and staff
DriverSchedule only

Day to day

Schedules, cover and follow-through.

Rotas across every home, cover when someone is out, and a quiet nudge when a task slips.

  • Shift and property schedules in one view
  • Cover arranged before anyone notices
  • Vendors and contractors coordinated

Hiring to handover

Staff paperwork, handled.

Contracts, confidentiality agreements, background checks and work authorisations tracked from offer to departure, with payroll details ready for your provider.

  • Onboarding checklists for every role
  • Renewals and expiries flagged early
  • Clean handovers between homes and seasons

A day with Cloister

From first light to lights out.

It does the work. You make the calls.

6:30 am

The brief lands.

Three decisions for you. Eleven things already done.

3 to approve

10:15 am

A flight is cancelled.

Two alternatives held. Driver and hotel updated the moment you choose.

Awaiting your pick

3:40 pm

The broker writes back.

Quotes compared side by side, with a recommendation and a reply ready.

Ready to send

9:30 pm

Tomorrow is set.

Calendars confirmed, documents in the trip folder, car booked for seven.

Done

With your assistant. Or in place of one.

Most households keep both. Either way, the tracking, drafting and chasing is already done.

Alongside an assistant

They keep the judgment. Cloister takes the legwork.

Your assistant spends the day on people and decisions, not on renewal dates and follow-ups.

  • Nothing lives in one person’s head
  • Cover for holidays and handovers
  • Every draft ready for their review

On its own

A private office, without the hire.

For households without a full-time assistant, Cloister covers the work and asks you only for decisions.

  • One approval queue, on your phone
  • Works with your advisors and staff
  • Starts from your existing email and calendar

When people move on, the knowledge stays.

How it’s built

Built for one household. Yours.

Every Cloister is assembled from a proven framework, then shaped around how your family actually lives. Nothing is shared. Nothing is off the shelf.

012–3 weeks

Scope

We map the household: people, properties, staff, advisors, the systems you already use, and what keeps you up at night.

024–6 weeks

Build

Your Cloister is assembled and deployed in its own environment, connected to your email, calendars and documents, and tested on your real routines.

03Ongoing

Run

It goes to work. We stay on to tune it, add what you need, and keep it current as the household changes.

Each family behind its own walls.

Discretion is the product. Cloister is designed so that one family’s information is never mixed with another’s, and so that you decide where it lives.

Isolated by family

A separate environment for every household. No shared databases and no pooled data.

Deployed where you choose

A private cloud we operate, your own cloud account, or hardware on your premises.

Every access recorded

A complete log of what was read and when, available to the family on request.

For family offices and staffing firms

Offered under your name.

Cloister is delivered through the firms families already trust. Your brand and your client relationships, with our operations layer underneath.

Morning brief · Prepared by

Your firm

White-label

Your name and identity on every brief and every screen.

Morning brief · Prepared by

YOUR FIRM

One deployment per family

Add a household without adding headcount.

Morning brief · Prepared by

your firm.

Your people stay in charge

Cloister does the work. Your team keeps the judgment and the relationships.

Start with a scoping call.

Forty-five minutes on how your household runs, what Cloister would take on, and where it would live. No obligation.