International Tax Accountant (UK / Spain / UAE)

I’m looking for an experienced accountant/tax adviser who specialises in cross-border personal tax between the UK and Spain, and who can also advise on income paid from the UAE (Abu Dhabi).

My situation is as follows:

I currently live in the UK

I will soon start a job in Spain (employment income from Spain)

In parallel, I may receive a separate salary from Abu Dhabi (UAE)

I need to make sure I remain compliant and avoid double taxation, and structure things properly from the start

What I need help with:

Confirming my likely tax residency position (UK vs Spain) and risks of dual residency

Advice on how my Spanish salary will be taxed, and whether I need to file in the UK as well

Advice on UAE salary taxation and reporting obligations in the UK / Spain

Guidance on the UK–Spain Double Tax Treaty implications (and any applicable reliefs/credits)

Planning for National Insurance / Spanish social security, and whether any certificates or coordination applies

Clear explanation of what I need to do in practice:

registrations

required annual filings in each country

deadlines

what records/documents I should keep

A short written summary of recommended approach + a call to discuss

Deliverables expected:

An initial consultation (video call)

A clear action plan and estimated tax exposure

Ongoing support if needed (annual filings / coordination)



I look forward to hearing from you if you are interested.

Kind regards,