The four-day week survives its first recession test

Nearly nine in ten companies that moved to a four-day week have kept it through the downturn, according to a survey of 400 mid-sized firms, with most reporting stable output.

"The companies that will come out of this stronger are the ones that treated the slowdown as a chance to fix their cost base, not as a reason to freeze," said Jonas Whitfield, who follows the industry for Kestrel Analytics.

Executives at Northwind Energy said the plan will be rolled out in three stages, beginning with its largest markets. A second stage, covering smaller regional units, is scheduled for the second quarter of next year.

Not every investor is convinced. Shares in Northwind Energy slipped 2 percent after the announcement, with some analysts questioning whether the projected savings of $75 million a year are achievable on the stated timeline.

What the holdouts say

The figures are modest by the standards of the largest players but significant for a company of this size. According to its latest filing, Northwind Energy generated $75 million in revenue over the past twelve months, with margins improving in each of the last three quarters.

For Jonas Whitfield, who founded her first company in 2015 and sold it four years later, the lesson is familiar. "Growth hides mistakes," she said. "When it slows down, you find out which decisions were good and which ones you just got away with."

The deal was approved after the parties agreed to divest two overlapping business lines, a condition regulators had signaled early in the review. Supporters called it a pragmatic compromise; critics said it left the hardest questions about market concentration unanswered.