Bandwidth Inc. (NASDAQ: BAND)

Bandwidth Inc. provides a communications platform that enables organizations to embed voice messaging emergency services and artificial intelligence capabilities into software applications via APIs. The company owns and operates a global network that spans more than sixty five countries and reaches over ninety percent of gross domestic product. Its platform supports a range of communications services including voice calls text messages emergency calls and AI driven interactions. Developers use Bandwidth's REST API to integrate these capabilities into their own products and services. The company serves a wide spectrum of customers from startup app developers to large multinational enterprises.

Bandwidth Inc. generates revenue primarily from its voice and messaging services which together accounted for approximately 60% and 40% of total revenue for the year ended December 31 2025 respectively. The voice division provides services such as SIP trunking WebRTC calling programmable voice APIs and emergency service enablement. The messaging division offers A2P SMS MMS short code and rich communication services for business use. Customers pay based on usage with fees tied to the volume of calls messages or phone numbers provisioned. The company also earns revenue from professional services and support offerings that assist clients with implementation and ongoing management.

The company operates through the following segments.

• Communications Platform: This segment provides voice messaging emergency services and AI capabilities through a global owned and operated network and programmable APIs serving enterprises UCaaS CCaaS platforms and messaging customers. It includes the voice division messaging division and related developer tools and support functions.

Bandwidth Inc. holds a strong position in the communications platform as a service market due to its owned and operated global network extensive API ecosystem and deep experience with regulatory frameworks. The company differentiates itself by controlling the underlying network infrastructure rather than relying on third party carriers. This control enables high quality low latency service and greater resilience for mission critical communications. Competitors include other CPaaS providers such as Twilio Vonage and Plivo as well as incumbent telecommunications operators like AT&T and Verizon. Bandwidth's advantage also stems from its long standing relationships with major UCaaS and CCaaS platforms and its ability to offer integrated emergency services across many jurisdictions.

The company serves a diverse customer base that includes large technology companies UCaaS and CCaaS providers messaging platforms and Global 2000 enterprises. Notable customers include Microsoft Google Zoom Cisco RingCentral Genesys and Five9. In addition Bandwidth works with numerous enterprise clients across industries such as financial services healthcare retail and technology to embed voice and messaging into their applications. These relationships often involve multi year contracts and high renewal rates reflecting the critical nature of the services provided. The customer base benefits from the company's global reach and its ability to support local toll free and short code phone numbers in more than sixty five countries.