Bern
Bern has 146,867 residents but 201,800 jobs, showing Switzerland uses a deliberately modest city as a coalition engine rather than a dominant capital.
Bern's revealing number is 201,800: the jobs packed into a city of 146,867 residents. Switzerland's federal seat is smaller than Zurich or Geneva by design. The Federal Assembly picked Bern in 1848 over Zurich and Lucerne as a compromise, then left the country without an official capital. Bern therefore functions less like a dominant metropolis than a political load balancer.
Officially, Bern is a city on an Aare loop, 549 metres above sea level, with a UNESCO-listed old town and the institutions most outsiders associate with a capital. The Federal Palace houses parliament and the seven-member Federal Council; the city also hosts more than 80 embassies and international institutions. Recent city statistics put the population at 146,867, far above the stale GeoNames baseline, but the labour market is the more important number. Bern's own orientation material says the city itself carries 201,800 jobs and sits inside an agglomeration of roughly 441,500 people and 343,600 jobs.
The Wikipedia gap is that Bern was built to make Swiss federalism workable, not to crown one urban winner. Zurich dominates finance. Geneva dominates international diplomacy. Lausanne holds the Federal Court. The Swiss National Bank keeps a seat in Zurich as well as Bern. That deliberate distribution turns Bern into the place where cantonal interests, language blocs, parties, ministries, diplomats, and lobby groups have to reach enough agreement to keep the federation moving. In biological terms, that is quorum sensing joined to coalition formation. Bern does not need to overpower the system. It only needs to register enough support, enough objections, and enough compromise to maintain homeostasis across a country that prefers dispersed power.
The closest organism is the honeybee. A swarm does not choose the biggest branch by force; it settles where enough scouts converge on an acceptable site. Bern plays the same role for Switzerland. Remove the city and the country would not lose its richest market. It would lose the hive chamber where consensus becomes usable state action.
Bern has more jobs than residents, which is what an administrative coordination city looks like.