Ongoing Multilingual Website Localization Partner

I run a stream of roughly forty website builds every month and need a reliable partner who can turn each one into a truly multilingual experience. Every site must be delivered in about fifteen languages—English, Spanish and French are the core, with a further dozen added case-by-case... (Budget: $30 - $250 USD, Jobs: Content Management System (CMS), Graphic Design, HTML, PHP, SEO, Translation, Website Design, Website Localization)