Provider profile
Greenback Expat Tax Services
US expatriate tax specialist
US expat tax where foreign residence, the foreign earned income exclusion, the foreign tax credit and US treaty interaction matter. It does not replace local-country residence advice.

Profile summary
- Provider model
- Tax adviser
- Primary audience
- US citizens and green-card holders living abroad
Coverage
Why WiT Access covers this provider
WiT Access includes Greenback Expat Tax Services in its international tax comparison because US expat tax where foreign residence, the foreign earned income exclusion, the foreign tax credit and US treaty interaction matter. It does not replace local-country residence advice. It is set beside other providers on the countries covered and whether the work is advice, filing or administration.
At a glance
- Provider type
- Tax adviser
- Primary service
- International tax
- Client type
- US citizens and green-card holders living abroad
- Featured service areas
- International tax, Tax residency, Double-tax treaties
- Official website
- www.greenbacktaxservices.com
- Last reviewed
- 7 October 2026
Profile
Greenback Expat Tax Services is listed as a US expatriate tax specialist. US expat tax preparation, consultations, FBAR/FATCA and streamlined filings. It is a US-tax specialist, not a general adviser for every country. Greenback publishes US expatriate tax preparation for US citizens and green-card holders living abroad. The model is a specialist filing and consultation practice. It is not a global multi-jurisdiction advisory firm.
The published service is US-tax centric. Multi-jurisdiction capability should be confirmed for the specific countries and the engagement team. Published reach is not a list of offices or treaties.
Greenback Expat Tax Services appears in International tax: Compare international tax support by residence, filing and the type of work offered. Tax residency: Compare support on residence tests, day counts and treaty questions. Double-tax treaties: Compare treaty and cross-border tax work.
Who it may be relevant to
- May be relevant to uS citizens and green-card holders living abroad.
How the service works
- Service model
- Greenback publishes US expatriate tax preparation for US citizens and green-card holders living abroad. The model is a specialist filing and consultation practice. It is not a global multi-jurisdiction advisory firm.
Notable characteristics
- Recorded audience: US citizens and green-card holders living abroad
Questions to confirm
- Which countries does this provider advise on, and in which is it regulated?
- Is the work advice, administration, or both?
- Which legal entity would be engaged?
- How are cross-border filing, treaty and reporting questions divided?
- What has to be confirmed with a locally qualified adviser?
Comparisons
Featured across WiT Access
Service area
International tax
Compare international tax support by residence, filing and the type of work offered.
View comparisonService area
Tax residency
Compare support on residence tests, day counts and treaty questions.
View comparisonService area
Double-tax treaties
Compare treaty and cross-border tax work.
View comparison
Compare with similar providers
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Related guides and tools
Tax residence when you move abroad
Residence tests, ties and the limits of a day count.
How double-tax treaties work
What a treaty does and does not decide.
Residency day tracker
Count days present in a country.
Sources and review
- Official website
- www.greenbacktaxservices.com/country-guide
- International tax comparison
- Tax residency comparison
- Double-tax treaties comparison
Last reviewed: 7 October 2026
This profile is based on public provider information reviewed by WiT Access. Product availability, fees, eligibility and regulatory arrangements can change.
WiT Access provides general information and comparison resources. This profile is not a personal recommendation or suitability assessment. Availability, pricing, eligibility and regulatory arrangements should be confirmed directly with the provider.