🇧🇷 For Brazilian Self-Employed Workers in London
Don't overpay HMRC.
Don't miss your
Self Assessment deadline.
We've helped over 800 Brazilians in London keep more of their money — legally. HMRC registered · 5★ Trustpilot.
Book your free 30-minute consultation
No commitment. We'll call you at your preferred time.
We'll call you within 1 business day to confirm your slot. We speak Portuguese!
Are you in this situation?
You're not alone — thousands of Brazilians face this every year
If you ticked any of these — we can help. Book your free call above.
What we offer
Clear pricing. No surprises.
Self Assessment Filing
We handle your entire tax return from start to finish — including expenses optimisation.
£149 per year
UTR Registration
Register as self-employed with HMRC and get your Unique Taxpayer Reference — fast and stress-free.
£49 one-off
CIS Returns
Monthly CIS refunds for builders and construction workers. We claim back what HMRC owes you.
£99 / month
Company Accounts
Full accounts preparation and filing for your limited company — fully compliant with Companies House.
from £349 / year
What our clients say
Real results for Brazilians in London
★★★★★"I had no idea how much I could claim back for my Uber costs. Contábil UK helped me get £1,800 back from HMRC that I didn't know I was owed. The process was completely in Portuguese — made it so easy."
★★★★★"I was terrified of HMRC letters. I didn't understand any of it. Contábil UK sorted my entire tax return in a week and explained everything in Portuguese. They saved me from a £1,000 late penalty."
★★★★★"Working in construction, I never knew CIS refunds even existed. They got me back £2,400 in just 3 weeks. I wish I'd found them years ago. Now they do my accounts every year — stress-free."
Common questions
Everything you need to know
Do I need to register if I earn under £1,000?
If your self-employment income is under £1,000 in a tax year, you may be covered by the Trading Allowance and don't need to file a return. However, if you earn over £1,000 from self-employment — even part-time alongside a PAYE job — you must register for Self Assessment. We can assess your situation for free in your consultation call.
What can I claim as expenses?
It depends on your trade, but common allowable expenses include: vehicle costs (fuel, insurance, repairs), work clothing and equipment, phone and internet, professional subscriptions, and home office costs. Uber drivers can claim mileage at HMRC rates. Cleaners can claim supplies and travel. We maximise every legitimate expense to reduce your tax bill.
Do you speak Portuguese?
Yes — we are a team of Brazilians and all our consultations are available in Portuguese. We understand the specific challenges faced by Brazilian workers in the UK and can explain everything clearly without jargon, in the language you're most comfortable with.
How quickly can you file my return?
Once we have all your documents (bank statements, invoices, payslips), most straightforward Self Assessments are filed within 3–5 working days. During peak season (January), we ask clients to submit documents before 15 January to guarantee filing before the 31 January deadline.
What if I'm late or already missed a deadline?
Don't panic. Late filing penalties start at £100 and increase with time, but we can often negotiate with HMRC to reduce or cancel penalties if there's a reasonable excuse. The most important thing is to act now — the sooner you contact us, the better your outcome. Book your free call and we'll assess your situation immediately.
100% Accuracy Guaranteed
If we make an error in your filing, we refile for free and cover any resulting HMRC penalty. No questions asked. That's our promise to every client.
Don't leave it to the last minute
Book your free call today
31 January comes faster than you think. One call with our team could save you hundreds — or thousands — of pounds.