Nobody sets out to spend their Thursday afternoon rebooking a meeting for the third time. It just happens, in seven-minute pieces, between the things that are supposed to be the job. Founders and senior people are unusually bad at noticing this because the pieces are small and each one feels reasonable. The cumulative number is not.
When we map how time is actually spent in a small business, admin for the most senior person typically comes to somewhere between four and eight hours a week. That is half a day to a full day of the most expensive time in the company spent on work that does not need to be done by that person, and in many cases does not need to be done by a person at all.
Where it hides
The usual suspects are predictable once you look. Diary management, especially anything involving more than two people or a supplier. Inbox triage: not answering emails, but working out which ones need answering. Chasing: invoices, signatures, information promised last week. Filing, in the broad sense of putting documents where the next person can find them. And the invisible category, which is remembering: holding in your head the things that need to happen, because there is no system holding them for you.
The remembering is the expensive one. It does not show up as time in the diary, but it shows up as the founder who cannot fully focus on the client conversation because part of their attention is tracking whether the contractor got paid.
Measure it for one week
The cheapest intervention is to notice. For one ordinary week, keep a rough tally of anything that is coordination, chasing, filing or scheduling rather than the substance of the work. Most people are surprised, and the surprise is usually in the direction of more, not less.
Then sort the list into three piles. Things that should not happen at all, because a process is broken upstream: an invoice that needs chasing because the terms were never agreed in writing. Things that should happen but not by you. And things that genuinely need your judgement, which is a shorter list than it first appears.
Build the holding structure
The middle pile is where support earns its keep, but only if there is a structure to hand things into. A shared diary with rules about who can move what. An inbox convention so triage can happen without you. A single place where actions live, with owners and dates, so remembering becomes a system’s job. Templates for the letters, proposals and briefing notes that get written from scratch every time.
None of this is glamorous, which is exactly why it gets deferred. But it is the infrastructure that makes everything else possible, and once it exists, the senior person’s day gets noticeably longer.
Ongoing or as cover
Some businesses want this run for them on a steady basis: a day or two a week, indefinitely. Others need it for a specific stretch, such as covering a maternity leave, a launch period, or the six months before a fundraise when the founder’s time is the scarcest thing in the building. Both shapes work. What matters is that whatever gets built is documented and left standing, so it keeps working when the person who set it up has moved on.
If you would like to know what your own number is, the one-week tally is a good place to start. It costs nothing and it is usually enough to make the case on its own.