I had the pleasure of working with Zia on my international income tax returns, and I couldn’t be more impressed. Zia was incredibly professional, highly knowledgeable, and guided me through the process. He was always attentive to my questions, very responsive, and offered helpful tax guidance. What could have been a stressful experience was made smooth and straightforward thanks to his expertise and support. I highly recommend Zia and Spherical Accountants.