Unified Communications & Business VoIP Solutions
HTS Voice & Data Systems
Your Trusted Technology Partner for Business Communications

Zultys Unified Communications Platform
Connecting Your Team. Protecting Your Business. Driving Your Success.
For over 30 years, HTS Voice & Data Systems has delivered reliable business telephone and communications solutions to companies throughout San Antonio and South Central Texas. Our Zultys Unified Communications platform provides a comprehensive solution that integrates voice, video, messaging, and collaboration tools into one secure, scalable business communication system.
HTS offers flexible deployment options including on-premise systems, hosted cloud solutions, and hybrid configurations to meet your specific business requirements and budget. Our certified technicians and project managers ensure seamless implementation with ongoing local support that keeps your business communications running smoothly.
Complete Business Communications Features
Flexible Deployment Options
Deploy your business phone system according to your operational needs and preferences, with complete scalability as your business grows.
Enterprise-Class VoIP Technology
Zultys delivers advanced communication features including HD voice quality, integrated voicemail management, mobile applications, intelligent call routing, presence indicators, and real-time messaging—all accessible through an intuitive user interface designed for business productivity.
Secure Business Communications
Protect your business conversations and data with TLS/SRTP encryption protocols, secure SIP trunking connections, and geo-redundant infrastructure that ensures communications remain safe and compliant with industry standards.
Mobile Workforce Support
Zultys mobile and desktop applications enable remote and hybrid teams to maintain full access to business phone system features, instant messaging, video conferencing, and presence information from any location with internet connectivity.
Business Intelligence and Reporting
Monitor call performance, employee productivity, and customer engagement through comprehensive dashboards and real-time analytics that support data-driven business decisions.
Business Application Integration
Streamline workflows with integrated connections to Microsoft Teams, Outlook, Salesforce, and other customer relationship management systems your business relies on.
Serving Diverse Business Industries
HTS provides Zultys communications solutions for businesses across multiple industries throughout Central and South Texas:
- Healthcare and Medical Practices – HIPAA-compliant communications with patient privacy protection
- Legal and Financial Services – Secure communications meeting regulatory compliance requirements
- Manufacturing and Distribution – Reliable plant and warehouse communications supporting operations
- Education and Non-Profit Organizations – Cost-effective solutions maximizing budget efficiency
- Multi-Location Businesses– Unified communications across distributed offices and facilities
Enhanced Communication Capabilities
Expand your Zultys system capabilities with additional HTS services designed to support comprehensive business communications:
- Call Recording and Compliance Management – Automated recording with secure storage for regulatory compliance and quality assurance
- Contact Center and Interactive Voice Response – Professional customer service capabilities with intelligent call routing and customer information integration
- SIP Trunking and Digital Fax Services – Cost-effective connectivity solutions with reliable fax-over-IP functionality
- Business Continuity Solutions – Redundant connectivity and failover capabilities ensuring continuous communications availability
- Network Infrastructure Support – Structured cabling installation and wireless networking to support your communications platform
The HTS Advantage in Business Communications
Zultys-Certified Installation & Support Team
Our technicians maintain current certifications and extensive experience with Zultys platform deployments, customizations, and ongoing support services.
Complete Project Management Services
From initial system design and implementation through user training and long-term technical support, HTS manages every aspect of your communications project.
Single-Source Technology Partner
HTS provides voice systems, data networking, internet connectivity, and cybersecurity services, simplifying vendor management and support coordination.
Local Support with 24/7 Monitoring
Our San Antonio-based support team provides responsive technical assistance backed by continuous system monitoring for optimal performance.
Investment Protection
Flexible licensing options and clear upgrade paths ensure your communications investment adapts to changing business needs and technology advancement.
Reliable Communications Infrastructure for Business Success
At HTS Voice & Data Systems, we understand that effective business communications require more than advanced technology—they demand reliable implementation, ongoing support, and local expertise. Our Zultys Unified Communications platform delivers enterprise-class capabilities with the simplicity and support that growing businesses need.
Since 1986, HTS has built lasting partnerships with businesses by providing high-quality communications solutions at competitive pricing, without compromising the reliability and service our customers deserve. Our commitment to your success extends beyond installation to include comprehensive training, proactive monitoring, and responsive technical support.
Ready to upgrade your business communications? Contact HTS Voice & Data Systems today to discuss how Zultys Unified Communications can enhance your team's productivity and support your business growth.
