The same regional profile describes Milwaukee as home to the nation's only global water hub on a lakefront with access to a fifth of the world's fresh water, and it notes eight Fortune 500 headquarters in the region. Inside the city, the Department of City Development's Century City Business Park, on the site of the old A.O. Smith and Tower Automotive plants in the 30th Street Industrial Corridor, recruits manufacturers to a remediated, rail-served park. The Census metro used here, Milwaukee-Waukesha, covers four Wisconsin counties and counts 39,486 employer establishments, 92.5% of them under fifty employees. The through-line for an owner: a city that still makes things, in establishments too small to fund a back office that glues their software together.