Easy and cost effective service I have been using Greenback Services for over 10 years and they have always been easy, responsive, and cost effective to work with. I have never had an issue with them. Their representative assigned to me is friendly and knowledgeable, and always responds to questions within a day.

We moved to Mexico 2 1/2 years ago and… We moved to Mexico 2 1/2 years ago and have been using Greenback for our taxes. It's been a relief to know we have a knowledgeable firm that makes sure we are filing all the proper paperwork. Nelly has been our tax preparer. She is amazing. Professional, personable, knowledgeable and responsive to our changing needs. I highly recommend Greenback!

GREENBACK: Better tax returns & better sleep I sleep at night knowing GREENBACK has given me the absolute best service in terms of efficiency, knowledgeability and promptness. I've used them for the last 5 or 6 years. Wouldn't think of going to another tax preparer.

Taxes for US expatriates based in the… Taxes for US expatriates based in the UK are non trivial, especially with several pension, share and and bank accounts. Our very capable and understanding accountant Jacqueline Newhouse is like a most pleasant professional guide leading us aged travellers across a complex, scary & unknown marsh (HMRC and IRS) at night! Thanks!

Fantastic job! I had a tax pro who advised that they could complete my expat taxes. Less than one week to go and it was obvious that this was not going well. I contacted Greenback. They assured me that they would meet the filing deadline and they did. Mukesh patiently answered all my questions and guided me through the process. Great job!!