This is an anonymised diary of a single Tuesday on a standing mandate. The principal in the original is a family with a Paris residence, a London apartment, a Côte d'Azur summer property, ongoing private aviation, and a multi-decade art programme. Names, lots and movements are altered. The operating rhythm is real.
04:30 Paris — concierge on duty
The Tokyo office sends a daily Tuesday note. A specialist consultation the principal had requested on a paediatric matter has been confirmed for Thursday afternoon at the receiving hospital in Tokyo. Documents (scan, family medical history, current medications) need to be uploaded to the hospital's secure portal by 18:00 Tokyo time today.
The duty concierge in Paris emails the principal's chief of staff with a single read-back: documents will be uploaded by 12:00 Paris time (= 20:00 Tokyo, missing the window — but the Tokyo specialist has confirmed via the same email chain that 19:00 Tokyo is the latest acceptable). The principal will be travelling and unreachable until midday Paris. The chief of staff signs off in writing by 06:00 Paris.
07:00 Paris — pre-clearance for an afternoon flight
The principal's private jet, parked at Le Bourget, has a flight plan filed for an afternoon departure to Geneva for a Wednesday morning meeting. The Tuesday morning slot was confirmed yesterday. We re-check the SAF inventory at Le Bourget for the aircraft's tank — confirmed. We re-check that the receiving FBO at Geneva has the principal's standing parking allocation — confirmed. The captain is briefed that the trip is on.
09:30 Paris — auction preview at Christie's London
A specialist from the Cultural desk attends the preview week at Christie's London on behalf of the principal. Three lots in the evening sale have been flagged. The specialist sends a short text-only briefing to the desk in Paris: lot 27 is a clear go, lot 41 is contested by an institutional bidder who has bid in this category before, lot 56 is a no — the conservation report is weaker than the catalogue describes.
The desk relays the briefing to the chief of staff with our recommendation. The principal will decide by mid-afternoon.
12:00 Paris — Tokyo medical documents uploaded
Documents uploaded by the deadline. Confirmation received from the Tokyo hospital. The Thursday appointment is locked.
14:30 Paris — auction decision
Principal authorises bidding on lot 27 up to a pre-agreed number, and lot 41 up to a more conservative number with hard walk-away discipline. Lot 56 declined.
15:00 Paris — Côte d'Azur residence
The estate manager at the Cap d'Antibes residence has noted a leak in the principal's library, identified during quarterly inspection. We dispatch a vetted contractor for a Wednesday morning assessment. The estate manager is briefed not to attempt remediation before the assessment.
18:00 Paris — auction in London
We are on the phone with our specialist in the auction room throughout the relevant lots. Lot 27 is won at a number below the pre-agreed limit — a clean win. Lot 41 is contested and we walk away at the agreed stop number. The discipline holds.
22:00 Paris — daily read-out
A single-page read-out is sent to the chief of staff. Tokyo documents uploaded; auction result; Côte d'Azur leak under assessment; private aviation pre-cleared for tomorrow. Five jurisdictions touched, five threads moved forward by one notch.
What this diary illustrates
A serious concierge desk runs the principal's portfolio of standing matters across the day, in their own time zones, against their own deadlines. The principal sees a single page at 22:00. The work was done across sixteen hours by people who never appeared in the principal's inbox.
That is, in operational terms, what a standing mandate looks like.
To discuss a standing mandate, contact us privately.
