NOTE: Captionmax was acquired by 3Play Media in early 2022 and rebranded as 3Play Media in September of 2022. This page is no longer active. Please follow 3Play Media for updates and information on our services. 3Play Media provides captioning, transcription, audio description, and translation services, as well interactive transcripts and video search tools. We work with customers in higher education, entertainment, government, enterprise, and media. The company was founded in 2007 by four MIT graduate students and is headquartered in Boston, MA. In 2022, Captionmax and National Captioning Canada were officially acquired and rebranded as 3Play Media and 3Play Media Canada. For more information, visit www.3playmedia.com.