--- title: Speakerbus About Us description: Provider of critical communication solutions technologies, delivering exceptional products & services for the financial trading and command center markets image: https://www.speakerbus.com/hubfs/Untitled%20design%20(41).jpg --- [![SPEAKERBUS-LOGO](https://www.speakerbus.com/hubfs/SPEAKERBUS-LOGO.svg "SPEAKERBUS-LOGO")](https://www.speakerbus.com/?hsLang=en) [Contact Us](https://www.speakerbus.com/contact-us?hsLang=en) [Support Hub](https://www.speakerbus.com/support-hub?hsLang=en) [Resources](https://www.speakerbus.com/resources?hsLang=en) [solutions](https://www.speakerbus.com/solutions?hsLang=en) [Solutions](https://www.speakerbus.com/solutions?hsLang=en) [QORUS Critical communications software, applications and devices](https://www.speakerbus.com/qorus?hsLang=en) [Cadence Cloud-based platform for critical communications](https://www.speakerbus.com/cadence?hsLang=en) [About Us](https://www.speakerbus.com/about-us) [Meet the Team](https://www.speakerbus.com/team?hsLang=en) [Who we Serve](https://www.speakerbus.com/who-we-serve?hsLang=en) [Partners](https://www.speakerbus.com/partner-network?hsLang=en) [Blog](https://www.speakerbus.com/blog?hsLang=en) ## **About** ## **Speakerbus** Speakerbus is a leading provider of real-time voice communications technologies, delivering exceptional products & services for the financial trading and command centre markets since 1984 [Speak to our team](https://www.speakerbus.com/contact-us?hsLang=en) [Speak to our team](https://www.speakerbus.com/contact-us?hsLang=en) OUR STORY   Speakerbus is a recognised leader in critical voice communications with a reputation for delivering exceptional technology, expertise and service to customers in financial trading and command & control centres around the world since 1984. ## Speakerbus is one of the most trusted names in critical communications with customers in more than 70 countries around the world. ![Investment-Management-1](https://www.speakerbus.com/hubfs/Investment-Management-1.png) ### “Speakerbus' Cadence proved to be the perfect blend of cost-effectiveness and functionality for our SaaS trader voice needs. From conceptualisation to project management and a successful installation, collaborating with the Speakerbus teams was a pleasure. The innovative solution met our requirements and empowered us with the flexibility to 'trade from anywhere'.” Infra Project Manager | Investment Bank ![Investment-Management-2](https://www.speakerbus.com/hubfs/Investment-Management-2.png) ### “Choosing Speakerbus brought us significant cost benefits. Renting communication solutions from a third party proved to be much more expensive when compared to the cost-effective Speakerbus solution. CTO - Trading firm ![Investment-Management-2](https://www.speakerbus.com/hubfs/Investment-Management-2.png) ### “ARIA saved our business during the pandemic and we have continued to use it ever since. Users trade as if they were in the office with no loss or disruption of service and quality audio.” Head of Voice - Investment Manager ![Energy-Broker](https://www.speakerbus.com/hubfs/Energy-Broker.png) ### “The transition from physical to soft was seamless and means we can support hybrid working with people both at home and in the office.” Project Manager - Leading Energy Broker ![Broker2b](https://www.speakerbus.com/hubfs/Broker2b.png) ### “Our legacy trader voice solution was unable to offer adequate soft client functionality that supported a large number of E1 CAS bearers. We turned to Speakerbus for help, who were able to overlay their ARIA soft client solution, seamlessly on top of our existing TDM turret infrastructure.” Voice Network Manager - Broker Dealer ![asset-manager](https://www.speakerbus.com/hubfs/asset-manager.png) ### “The ability to separate the audio via speakers and a headset was a key selling point for our users. They were able to have telephony calls via the headset and private wire audio via the Jabra speaker.” Head Trader - Global Asset Manager ![qorus-hero-850px](https://www.speakerbus.com/hubfs/Website%20-%20IFT/Images/qorus-hero-850px.png) ![Cloud Icon](https://www.speakerbus.com/hubfs/Group%20131.png) ### QORUS ## The critical communications platform for a digital world   [See More](https://www.speakerbus.com/qorus?hsLang=en) ![diversity-speakerbus-1](https://www.speakerbus.com/hubfs/diversity-speakerbus-1.png) ![Group 131](https://www.speakerbus.com/hubfs/Group%20131.png) ### LOOKING FOR A NEW CHALLENGE? ## Join our team Join our team of talented associates, we're passionate about building modern collaboration tools that support our clients' mission-critical communications needs anytime, anywhere. [CAREERS](https://www.speakerbus.com/careers?hsLang=en) [CAREERS](https://www.speakerbus.com/careers?hsLang=en) ## Contact Us [![SPEAKERBUS-LOGO](https://www.speakerbus.com/hubfs/SPEAKERBUS-LOGO.svg)](https://www.speakerbus.com?hsLang=en) [**Solutions**](https://www.speakerbus.com/solutions?hsLang=en) [Qorus](https://www.speakerbus.com/qorus?hsLang=en) [Cadence](https://www.speakerbus.com/cadence?hsLang=en) [About us](https://www.speakerbus.com/about-us) [Meet the Team](https://www.speakerbus.com/team?hsLang=en) [Careers](https://www.speakerbus.com/careers?hsLang=en) [Contact us](https://www.speakerbus.com/contact-us?hsLang=en) [![X Platform](https://www.speakerbus.com/hubfs/X%20Platform.svg)](https://twitter.com/speakerbus) [![linkedin](https://www.speakerbus.com/hubfs/linkedin.svg)](https://www.linkedin.com/company/speakerbus/) [![youtube-sb](https://www.speakerbus.com/hubfs/youtube-sb.svg)](https://www.youtube.com/user/SpeakerbusTech) © 2026 - Speakerbus [Terms and Conditions](https://www.speakerbus.com/legal#cadencetc) [Privacy Policy](https://www.speakerbus.com/legal?hsLang=en#privacy) [Cookie Policy](https://www.speakerbus.com/legal#privacy)