Messaging, voice, directory and analytics software
For the financial services industry
Symphony has 4 interconnected platforms
- Borderless enterprise messaging
- Integration with chat apps
- Stability and resilience
- Cloud9 trader voice
- Wireless connectivity
- Implementation and support
- Find and contact counterparties
- Rich industry-specific profiles
- Secure and customer verified
- Capital markets insights
- Securely leverage AI
- Strategic decision making
Schedule your platform tour
Trusted connectivity for global finance
Users across platforms
Investment banks
largest global by revenue
Institutions served by Symphony
Asset managers
largest global by AUM
“We constantly identify areas where Symphony can drive efficiency, improve customer experience, or potentially reduce costs.”

Wells Fargo
“Federation on mobile has been a game-changer. Email traffic dropped 20%.”

Bank of America
“Cloud9 has really helped our traders become agile. They're able to use it in the office, on the road, at home, and it is the same exact application everywhere.”

Capital One
“Symphony is utilized as the most effective means of directly communicating with the broker.”

Broadridge
“Embedded Mode, combined with NatWest’s Agile Markets, is creating a customer experience that is truly immersive.”

Theodore Sirota
NatWest Markets
Introduction to Symphony’s platforms
Take a quick tour of our intuitive messaging, voice, directory and analytics platforms. Fully unified collaboration software, designed for financial services professionals like you.
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Cloud9 is the leading cloud-native trader voice system that connects a global community of traders, brokers and front office financial professionals.
With seamless deployment and data-powered insights, Cloud9 is the turret phone of the modern day.
What sets Symphony Messaging apart

Engage clients on WhatsApp & SMS
Omnichannel messaging on clients’ preferred channels including WhatsApp, SMS, WeChat, LINE & mobile voice.

Modern enterprise messaging
Symphony Messaging is the leading secure and compliance enabling messaging platform built for global finance.

Embed in your workflow platforms
Put the power of Symphony Messaging into your workplace applications and portals, to drive workflow efficiency.
Integrations and automations
Symphony Messaging leverages open APIs to offer communication, productivity and market specific integrations. There are over 100 apps and 1,500 bots to bring your teams and tools together.
Case studies from our community
Real-world examples of how industry leading firms use Symphony.
Uncompromising data security & trust
Security, trust, and integrity are paramount to Symphony. We understand the intricate demands of regulated markets and are dedicated to delivering uncompromising security and robust data protection, to fulfil your regulatory compliance.
Our story
Take a look behind the scenes. Founded in 2014 by a consortium of Wall Street firms, Symphony is a communication and markets technology company intently focused on the future. Our diverse community of employees, customers, and partners stretches worldwide.
- 11 Offices include New York, London, Singapore, Paris and Tokyo
- Engineering hubs in Sophia Antipolis, Belfast and Stockholm
- Diverse 30+ member leadership team
- Highly talented, innovative workforce




















We operate worldwide
Local experts in North America, Europe, LATAM, Middle East & APAC
What's new at Symphony
Meet Symphony at upcoming industry events





