Who We Are
We are not a full-service firm (see our services and FAQ pages for more information). Instead, we focus on our core competency – providing advisory and compliance services to individuals and businesses with Canadian/U.S. cross-border complications. Essentially, you qualify to be a client if your tax situation involves more than one country.
Unbordered simplify cross-border tax.
We provides cross-border tax services to clients throughout North America.
We are not a full-service firm (see our services and FAQ pages for more information on this). Instead, we focus on our core competency – providing advisory and compliance services to individuals and businesses with Canadian/U.S. cross-border complications. Essentially, you qualify to be a client if your tax situation involves more than one country.
We aim to keep things simple for our clients, to work efficiently through streamlined processes and systems, and to offer great value and quality service. This is why our clients dread tax season a lot less.
History
Jeremy launched the firm in July 2014. Cross-border tax was a big part of our service mix from the start, but as the years passed it grew to become the heart of who we are – a firm dedicated to providing cross-border tax compliance and planning services.
Jeremy Bast, CPA, EA
CONSULTANT
Educated at the University of Toronto and Wilfrid Laurier University, Jeremy spent the first fifteen years of his career in the tax departments of Arthur Andersen, Grant Thornton and Bishop & Company. This period gave him a solid grounding in Canadian and U.S. compliance and planning.
Jeremy launched our firm in July 2014 to continue to focus on the thing he does best – providing cross-border tax services with a unique emphasis on responsiveness, quality and value.
In addition to his professional interests, Jeremy is passionate about being a catalyst for personal growth – both in his own life and in the lives of others. Outside the office, you’ll find him managing his rental properties, working out, and watching sports.
Abigail is a dual U.S.-Canadian citizen and a licensed CPA in both the United States (Connecticut) and Canada (Nova Scotia), giving her a unique personal and professional perspective on cross-border tax matters. Originally from Connecticut, she moved to Nova Scotia with her spouse and joined Unbordered in January 2022.
Having lived and worked on both sides of the border, Abigail understands the complexities clients face—filing in multiple countries, navigating tax residency, managing cross-border finances, and interacting with both the IRS and CRA, often during major life transitions. This firsthand experience deepens her commitment to ensuring clients feel prepared, supported, and confident with their cross-border taxes.
She holds a Bachelor of Science in Business Administration with a concentration in Accounting from The University of Connecticut (UConn). Abigail began her career in Audit & Assurance at Deloitte in Hartford, Connecticut before expanding into the tax field. She now focuses on helping individuals and families navigate the tax implications of working, moving, and investing across borders.
Outside of work, Abigail stays active hiking and snowboarding and enjoys travelling to spend time with family and friends.
Abigail Woodworth, CPA (NS), CPA (CT)
MANAGER
What Do Our Clients Say About Us?
What Our Clients Say About Us?
