Professional, 4-letter domain name that could be used by and finance-savvy business.
The word "seun" contains only four letters and just one syllable. Single-syllable names are highly rare and exceptionally prestigious. Established brands using one syllable names include Box, Path and Nike.
Seun.com is a dot com domain. Dot com domains are the most valuable top-level-domain in the world, used by famous websites like youtube.com. Once you own a dot com, it will be much easier to rank for your own name in Google.