Glasgow's contractor market leans heavily on financial-services operations and technology. Several major banks and insurers run large processing, operations and technology centres in the city, staffing change, data, regulatory and software programmes with day-rate contractors. These clients are medium or large, so off-payroll Chapter 10 applies: the bank or insurer issues the status determination statement and the fee-payer operates PAYE on inside-IR35 income. The raised small-company thresholds (£15m, £7.5m, 50 employees) do not take these large engagers out of scope, and 6 April 2027 is the earliest any previously medium client could drop out in any event.
The second pillar is engineering and energy services. Glasgow and the surrounding region carry shipbuilding, defence manufacturing, renewables and a broad energy supply chain, all of which engage design, systems, project and commissioning engineers on contract. The third is technology and digital: the city-centre tech cluster sustains software, data and product contractors, with a mix of large corporates (Chapter 10) and smaller scale-ups (where status can stay with the PSC under Chapter 8). As in the rest of the country, long, repeatedly renewed engagements are where the control test and mutuality of obligation most need a proper review.
The defining Glasgow nuance is the Scottish income-tax position. IR35 and off-payroll status are decided under exactly the same UK rules as in England, and dividends and corporation tax are charged at UK rates, but your salary and any inside-IR35 deemed-employment income are taxed using Scottish income-tax bands and rates. That changes the optimal salary and dividend split compared with an English contractor, so the extraction plan has to be built on the Scottish numbers. We handle the Scottish self assessment, review contracts and status determinations, support the 45-day client-led disagreement process where an inside finding looks wrong, and model umbrella versus limited company honestly, flagging the April 2026 umbrella joint-and-several-liability change.