Each project arrives with its purpose, milestones and first tasks written out. Here is how the first three read.
Inventory of your tax ties in both countries
Tax residency is decided by ties, not by passport: where your home is, where you work, where your spouse and children live, where your accounts and property sit and how many days you spend in each place. Writing every tie down on one page for each country is the starting point for every later decision in this area, and it is the first thing a cross-border adviser will ask to see.
First tasks
- List every home you own or rent in each country, with addresses
- Note where your spouse, partner and dependent children live
- Estimate days in each country for the last two years from passport stamps
- Mark the ties you expect to change in the next two years
Taxpayer numbers for every country you deal with
Pension providers, banks and tax offices on both sides want a taxpayer number before they pay you or file for you: a National Insurance number, a Social Security Number, a Social Insurance Number, a Jamaican TRN, a Trinidad and Tobago BIR file number or a Barbados TIN. Collecting them on one secure sheet, and applying for missing ones before you move, stops payments stalling for weeks.
First tasks
- Find your existing taxpayer and social security numbers on old payslips
- Check which numbers your home island needs from a new resident
- Apply for any missing taxpayer number through the home tax authority
- Store the number sheet in an encrypted document folder
Travel day count log
Almost every residence test counts days, and they count differently: some count any day you are present at midnight, some count part days, and many use a threshold somewhere around half the year. A running log built from boarding passes and passport stamps, updated monthly, is the evidence you need if a tax office ever asks where you were.
First tasks
- Create the day count log with country totals for each tax year
- Reconstruct the last two years of travel from passports and airline emails
- Write each country's day counting rule at the top of the log
- Add the month's travel dates and country totals to the log @recurring(monthly:3)