PTTEP

PTTEP is a national petroleum exploration and production company engaged in upstream oil and gas operations, including LNG, with a growing focus on new energy technologies.

ThaiBMA

The Thai Bond Market Association (ThaiBMA) is a self-regulatory organization that develops and promotes the Thai bond market.

TRIS Rating

TRIS Rating is Thailand's leading credit rating agency, providing independent credit ratings for corporate and debt instruments, including those issued by energy sector companies.