Bazewp.

This is the Arts Council Saitama (アーツカウンシルさいたま), a public foundation dedicated to cultural promotion and arts support. As a nonprofit organization providing grants, programs, and cultural resources, it belongs to the nonprofit industry with a corporate informational website type. The Japanese language and menu items (grants, recruitment, programs, consultations, library) confirm its focus on arts administration and cultural services. Pink and red accent colors are typical for cultural/creative organizations.