SunTzu
Founder of H1 Owl. Writes every guide on this site.
SunTzu is a pen name; behind it is one real person who prefers to keep their legal name off the internet. The credentials are real: an M.Sc. in Computer Science (Future Networked Systems) from Trinity College Dublin, and H1 Owl itself, designed and built from the first line of code, together with its sister app CertOwl.
Every article starts from the officially published syllabus, grading scale and CAO points rules. Facts are checked against current sources on the day of writing, and each page passes an automated consistency audit before it goes live. Any grade estimates you see are indicative, never official.
H1 Owl is an independent study app. This site is unofficial and not affiliated with the SEC, the NCCA or the CAO. Found a mistake? Say so through the support page and it gets fixed.