The Datum Report

Standing view · business · South West Hertfordshire

Businesses employing 100 to 249 people in South West Hertfordshire has been falling, while businesses employing 250 to 499 people has been rising.

mixed, held with tentative confidence, formed on 5 October 2026 from movements in 2026.

Businesses employing 100 to 249 people in South West Hertfordshire has been falling, while businesses employing 250 to 499 people has been rising. The 100 to 249 band stood at 175 in 2025 and the 250 to 499 band at 55 in 2024, with businesses employing 10 to 19 people at 1,725 in 2025 and 1,730 in 2026 and businesses employing 0 to 4 people at 28,605 in 2026, all rising. There were 35,025 businesses and 38,715 business sites in 2026, and 45 employing 500 to 999 people in 2025.

How this was decided

A view is formed only where the evidence names a figure you can check. Each movement listed as a reason had to be large enough to matter and distinctive in at least one way — unusual against this area's own history, unusual against comparable areas, or sustained over several periods. A movement shared with peers counts for less, because it says something about the country rather than about South West Hertfordshire. Where no figure supports a direction we hold no view rather than a hedged one.

The 5 measures that formed this view

MeasurePeriodDirection
Businesses employing 250 to 499 people2024rising
Businesses employing 10 to 19 people2025rising
Businesses employing 100 to 249 people2025falling
Businesses employing 0 to 4 people2026rising
Businesses employing 10 to 19 people2026rising

Also published on this topic, but not counted

These figures carry no defensible direction of their own: a rising house price is good news to an owner and bad news to someone trying to buy, so we do not score one as an improvement. They are shown because they are part of the picture, and they did not decide the view above.

MeasurePeriodSeries
Businesses employing 500 to 999 people2025 —
Businesses2026 —
Business sites2026 —