Corporate transcription services are essential for businesses, transforming audio from meetings, calls, and legal proceedings into accurate, secure text with features that meet enterprise-level compliance standards. The market, valued at $30.42 billion in 2024, is expected to grow by 5.2% annually through 2030, driven by the demand for precise transcription in various departments such as legal, sales, and executive communications. Unlike consumer transcription options, corporate services offer advanced security certifications, integration capabilities with existing software, and specialized accuracy for business terms and sensitive content. Businesses can choose between managed transcription services, which provide human review and flexible pricing but are more costly, and speech-to-text APIs, which allow for real-time transcription and integration into custom workflows at a lower cost. AssemblyAI's Universal models, for instance, are optimized for the accurate transcription of business terminology, proper nouns, and alphanumeric content, making them ideal for enterprise needs. As companies increasingly rely on transcription for compliance, operational efficiency, and customer insights, the decision between managed services and APIs depends on technical resources, transcription volume, and integration requirements.