Arkeotainmen, museotainmen, astrotainmen, dan sportainmen. Memiliki blog pribadi https://hurahura.wordpress.com (tentang arkeologi) dan https://museumku.wordpress.com (tentang museum)
Penulis buku: Transformasi HRD dalam Bisnis (Deepublish, 2021). Ketika Kita Harus Memilih (Gunung Sopai, 2022). Rahasia Sukses Bisnis Modern (Deepublish, 2022). Merajut Keabadian (Bintang Semesta Media, 2023). Kupas Tuntas Bisnis Properti (Deepublish, 2024). Website: www.ManajemenTerkini.com.
Pharmacy and Health, Books, Travel, Cultures | Author of What You Need to Know for Being Pharmacy Student (Elex Media Komputindo, 2021) | Best in Specific Interest Nominee 2021 | UTA 45 Jakarta | IG: irmina_gultom