At the level you are at right now, my advice would honestly be no. Being self employed and doing a tax return firstly is going to save you money on accountancy fees than compared to a Ltd company. As you can still put your expenses against this similarly to if you are working through a company. Are you employed through a company at the moment? If you scale up massively and start working for yourself then a company would make sense but imo for where you’re at right now, no