Disclaimer

NEXUS brings together authority publications, official guidance and your own studies. It uses rules-based analysis and AI to turn them into answers, calculations and draft memos. Every rate, position and conclusion NEXUS shows is traced to a source document in the library. Where NEXUS cannot find a source, it says so instead of guessing. That is what makes it a dependable starting point.

It is still a starting point. Results are AI-assisted. They depend on the facts and figures you enter, on the documents held in the library, and on the dates of those documents. Laws and guidance change, some documents may be missing or out of date, and some questions need professional judgement that no tool can replace. Results marked provisional, incomplete or “not found — re-validate” need extra attention.

Some positions are marked Derived: the library has no source stating them word for word, so NEXUS gives the closest supported answer and names its basis. Check these before relying on them.

NEXUS results are informative and preliminary. They are not formal tax, legal or financial advice, a filing position, or an opinion you can rely on for tax returns or penalty protection. Check important results against the cited sources, and confirm decisions with a qualified adviser before you act.

Used this way, NEXUS saves time, shows you where the questions are, and helps you prepare better questions for your advisers.

NEXUS collects and organises tax publications, official guidance and studies from many jurisdictions, and presents them with AI-assisted summaries, tools and alerts. Each item is linked to its source so you can check it. Where a source is missing, NEXUS says so.

Content on this site is provided for information only. Laws, rates and guidance change, and the library may not yet hold the latest update or every relevant document. Summaries and AI-assisted outputs may contain errors or omissions, and the date shown on each source is the date to rely on. Content may be updated, corrected or withdrawn without notice.

Nothing on this site is formal tax, legal or financial advice, or a filing position, and it creates no adviser–client relationship. Check important points against the cited sources and confirm decisions with a qualified adviser before acting. Links to external sites are provided for convenience; NEXUS is not responsible for their content.