Bandwidth Inc.

Bandwidth Inc. is a communications platform as a service (CPaaS) company, founded in 1999 by David Morken and Henry Kaestner. Headquartered in Raleigh, North Carolina, the company's core business involves providing software application programming interfaces (APIs) for voice, text messaging, and emergency services, all powered by its proprietary global IP voice network.

Bandwidth's product portfolio includes voice and messaging APIs (SMS, MMS, RCS), emergency calling (E911), SIP Trunking, and comprehensive phone number management services. The company also facilitates enterprise integrations with leading platforms such as Microsoft Teams (Direct Routing, Operator Connect), Genesys Cloud CX, Webex Calling, Zoom Phone, and Google Voice SIP Link. Its diverse customer base spans large enterprises, technology developers, and digital engagement platforms.

Led by co-founder, CEO, and Chairman David Morken, Bandwidth Inc. recently reported strong financial results for the first quarter of 2026, surpassing revenue and earnings expectations with $209 million in revenue and $0.38 EPS. The company has subsequently raised its full-year 2026 guidance, driven by increasing demand for AI-driven voice and messaging solutions and strategic partnerships, including its selection by Salesforce for the Agentforce Contact Center platform. This positive momentum has contributed to Bandwidth's stock reaching a 52-week high, reflecting robust investor confidence.