Leadership1 distinct publisher3 min readPublished
Roland Busch takes about 200 emails a day and holds his inbox under 100 as a filter. The habit that touches everyone else is the recurring meeting he no longer holds, which leaves each report to judge when he is needed.
The Board Room · Leadership desk
Compiled by The Board RoomSomething wrong?How this is made
The standing one-on-one is usually there for the report rather than the chief executive, which is what makes Busch's arrangement worth arguing about. A recurring slot is a channel with a scheduled departure time: the half-formed worry travels into the room on the calendar rather than on the report's own nerve. Remove the slot and that traffic does not disappear, it simply needs a sender who has decided the matter justifies interrupting a diary already booked with back-to-back afternoons [4]. Busch's instruction is that people come when they actually need him, and he accepts the variance that produces, which can mean five meetings in a week or one in a whole month [6][7]. In monthly terms that is roughly a twentyfold spread in access, since five a week runs near twenty-two a month against a floor of one [17].
The inbox ceiling is the more testable of the two habits, because the arithmetic is available. Against about 200 arrivals a day [2], a cap of 100 [3] is worth half a day of mail, and holding that line means clearing something like two inbox-fulls every 24 hours [16]. At that rate the reply length stops being a matter of taste and becomes a throughput requirement, which is how a chief executive ends up answering "OK" or "No" and dictating the longer ones while walking through the office [5].
What makes such compression legible is context the recipient already has. A one-word answer transmits a decision without its reasoning, so it works only where the reader can reconstruct the reasoning unaided; Busch says his team is accustomed to communicating this way [5], and he has been inside the same company for 32 years, repeatedly assigned to turnarounds and troubled businesses [10]. He describes his own method as de-layering a problem down to the variables that matter, a habit he traces to studying theoretical physics [9]. A leader three months into a job who sends "No" to a director is not running the same protocol.
The skeptic's objection is that this is what overhead looks like once you are senior enough to push it downward: the calendar at the top gets cleaner because the coordination work of a 300,000-person company [1] is absorbed somewhere further out. That is partly true and still the wrong test. The question is whether the abolished slot was producing information or only producing attendance, and Busch's own framing goes to that point: "I don't need to entertain people, and they don't need to entertain me" [8].
What the record does not carry is a result. The seven rules were pulled out of an interview about a daily routine, and by Business Insider's own account the pulling was done by ChatGPT [14]; nothing in it says what happened to decision speed at Siemens after the recurring meetings stopped. The honest board-deck version is therefore narrower than it looks: one chief executive reports that on-demand contact has not cost him visibility, and nobody has shown the counterfactual. An executive who cancels the standing slot this quarter will learn by next quarter which reports had been using it, and the names that stop appearing are the finding.
Ranked by verification strength, evidence, and original report placement.
Roland Busch is CEO of Siemens and leads more than 300,000 employees.
Busch tries to keep fewer than 100 messages in his inbox at any given time; once the number climbs above 100 he finds it harder to see what actually requires his attention, and he responds quickly rather than letting messages pile up.
Busch spends his afternoons in back-to-back meetings and travels so frequently that he estimates he flies roughly the distance to the moon and back each year.
Very often Busch's entire email reply is simply "OK" or "No"; he said his team is accustomed to communicating this way, and when a longer response is needed he sometimes dictates it while walking through the office.
Busch does not have recurring meetings with his direct reports; instead he asks them to come to him when they actually need him.
Distinct publishers with included, body-backed reporting in this cluster.
businessinsider.com
1 article · August 29, 2026
Follow any of these and your For You feed starts watching them — no settings page required.
product
OpenAI shipped a teen ChatGPT. The over-65 cohort doubled to 23% and got nothing.1 distinct publisher
build
Developer habit, priced at $965B: what Anthropic's run actually proves1 distinct publisher
invest
OpenAI blames 'sub2api' for shrinking Codex limits, and shows no meter to check it against1 distinct publisher
leadership
An unguarded agent got a founder banned from Resy in 48 hours. Recovery took 32 days.1 distinct publisher
Evidence-backed comparisons of source perspectives and observed adoption signals. Read the methodology
Which Builder, Operator, and Investor concerns the observed source mix emphasized—not a truth score.
Evidence, demonstrated adoption, hype gap, incentives, and confidence are assessed independently, each on its own current evidence. How these are measured.
One interview, the subject vouching for himself
Every figure in this story — 200 emails a day, the 100-message ceiling, moon-and-back mileage, 32 years of turnarounds — is Busch describing Busch to a single outlet. No document, filing, calendar or colleague sits behind any of it. Business Insider is honest about its method, naming the Power Hours interview and admitting ChatGPT chose the seven rules, and that candour is worth something; it is still disclosure, not corroboration. The two arithmetic reads we make hold only because his own numbers are internally consistent.
One desk, plus anecdotes from the same series
The practice with real reach — no standing meetings with direct reports — is confirmed in use at one company, by the one person it benefits most. The peer examples cited, Holthouser clearing his inbox before bed and Rosenkranz turning down meetings, are habit-level echoes drawn from the same interview franchise, not evidence that on-demand access to a CEO travels or holds up. Nobody among the 300,000 employees, or even among the reports who now carry the escalation decision, is recorded as having adopted anything.
A calendar promoted to a method
The quotes are reported plainly; the inflation is in the packaging. Seven numbered rules, selected by a chatbot from one conversation and garnished with peer cameos, turns a set of personal preferences into something that reads like a transferable system. What would deflate it is missing: the reports who must now judge when the CEO is needed are never asked whether the arrangement works, and the only success metric offered is that the routine went over well with readers.
A franchise worth restocking, a reputation worth burnishing
Power Hours is a recurring format, Business Insider says this particular routine landed well, and here it is mined a second time with ChatGPT doing the picking — the incentive is to produce another instalment, cheaply, from material already in hand. Busch's incentive runs the same direction: an account of one's own discipline is reputational goods, and no one in the piece is positioned to contradict it. Neither pressure suggests anything invented; both push toward flattering emphasis and away from the awkward question of who pays for the CEO's saved time.
Clear text, nothing to test it with
What was said is unambiguous and how it was assembled is on the record, so our reading of this reporting is steady. The ceiling is structural: a single self-describing source could be exactly accurate or gently rounded and this coverage would look identical either way. We are confident about what Busch claims and about who chose which claims to print; we are not in a position to say whether the arrangement works.