# International Effectiveness Centers > International Effectiveness Centers (IEC) is a San Francisco Bay Area language services company founded in 1972, providing certified translation and interpreting services in more than 160 languages to businesses, government agencies, medical providers, and law firms. IEC serves a global client list of over 1,500 major firms and has translated millions of words across hundreds of languages. IEC's US-based, certified translators and interpreters cover legal, medical, government, business, and marketing contexts, with in-person, virtual, hybrid, and over-the-phone interpreting available 24/7/365. The company operates offices in Corte Madera and San Francisco, California. ## Services - [Translation Services](https://www.ie-center.com/translation-services/): Certified, US-based translators handling legal, technical, marketing, and desktop publishing projects in more than 160 languages. - [Translation Request Form](https://www.ie-center.com/translation-services/translations-request-form/): Form to submit a translation project request. - [Interpreting Services](https://www.ie-center.com/interpreting-services/): Certified interpreters for legal, government, business, and medical settings; in-person, virtual, hybrid, and over-the-phone, available 24/7/365; over-the-phone interpreting in 300+ languages. - [Interpreter Request Form](https://www.ie-center.com/interpreting-services/interpreter-request-form/): Form to request an interpreter. ## Company - [About Us](https://www.ie-center.com/about-us/): Company background; in business since 1972, serving 1,500+ major clients, with translation capability in 160+ languages. - [Scheduling Program](https://www.ie-center.com/about-us/scheduling-program/): Information on IEC's scheduling program for interpreter assignments. - [Testimonials](https://www.ie-center.com/testimonials/): Client reviews from healthcare, nonprofit, and government organizations. - [Contact Us](https://www.ie-center.com/contact-us/): Phone, email, and office locations (Corte Madera, CA and San Francisco, CA). ## Careers - [Careers](https://www.ie-center.com/careers/): Overview of working with IEC as a staff or independent-contractor interpreter. - [Interpreter Training](https://www.ie-center.com/careers/interpreter-training/): Training information for interpreters. - [Providing Services](https://www.ie-center.com/careers/providing-services/): Guidelines for interpreters providing services through IEC. - [Skills Assessment](https://www.ie-center.com/careers/interpreter-trainin-2/): Interpreter skills assessment process. - [Ethics](https://www.ie-center.com/careers/ethics/): IEC's interpreter code of ethics. - [Professionalism](https://www.ie-center.com/careers/professionalism/): Professional standards expected of IEC interpreters. - [Apply Today](https://www.ie-center.com/careers/apply-today/): Application page for interpreters and translators. ## Optional - [Privacy Policy](https://www.ie-center.com/privacy-policy/) - [Terms of Use](https://www.ie-center.com/terms-of-use/)