Bazewp.

The website's title '再エネ100宣言 RE Action' and footer content, which includes phrases like '気候変動アクション環境大臣表彰' (Minister of the Environment Award for Climate Change Action), '一般社団法人' (General Incorporated Association), '参加団体一覧' (List of Participating Organizations), and '最新情報一覧' (Latest Information List), clearly indicate a Japanese language website focused on renewable energy initiatives and corporate sustainability declarations. The presence of 'mail' and 'お問い合わせ' suggests email contact, but no explicit phone numbers or social media links were found. The color scheme analysis points to blues and greys, fitting for an energy and environmental organization.