How Telehouse and SYMPHONY Drive ASEAN’s Data Revolution

SYMPHONY Communication Public Company Limited (SYMPHONY), Thailand’s premier digital infrastructure and telecom provider, has unveiled a strategic partnership with Telehouse Thailand, a global leader in colocation and interconnection services and a subsidiary of Japan’s KDDI Corporation.

This collaboration brings together SYMPHONY’s robust fibre network, internet backbone and cloud offerings with Telehouse’s advanced, AI-ready data centre infrastructure, reinforcing Thailand’s role as a pivotal digital gateway for the ASEAN region.

Building the foundation for enterprise cloud and interconnection

At the heart of the partnership lies SYMPHONY CLOUD, a platform built to address the rising needs of enterprises navigating digital transformation.

Delivering Infrastructure-as-a-Service (IaaS), Backup-as-a-Service (BaaS), Disaster Recovery-as-a-Service (DRaaS) and Managed Cloud solutions, the platform enables organisations to scale with security and efficiency.

By hosting its services within Telehouse Thailand’s state-of-the-art data centre in Bangkok, SYMPHONY unifies cloud and network resources into a single environment designed for optimal performance and resilience.

The facility also offers low-latency interconnections to multiple cloud providers and carriers, empowering businesses with secure, scalable and high-speed connectivity across industries including finance, manufacturing and logistics.

“SYMPHONY is proud to collaborate with Telehouse in strengthening Thailand’s position as a key digital hub in the ASEAN region,” says Alex Loh, CEO of SYMPHONY.

“Together, we are building a powerful foundation of cloud and connectivity that enables enterprises to grow globally with confidence.

“This partnership reinforces our commitment to deliver exceptional infrastructure that drives innovation and growth across the region.”

Connecting ASEAN and beyond

The partnership will integrate SYMPHONY’s high-capacity fibre and submarine cable networks with Telehouse’s global data centre ecosystem, delivering direct connectivity between Thailand and key digital hubs including Japan, Singapore, Hong Kong and Europe.

This integration enhances cross-border resilience and gives enterprises and service providers seamless access to multi-cloud environments, an essential capability as AI and data-driven workloads expand across Southeast Asia.

Telehouse Thailand’s Bangkok data centre is built to Tier III and enterprise-grade reliability standards, featuring a guaranteed 99.999% uptime SLA and four fully diverse fibre routes.

Powered entirely by renewable energy and certified by I-REC, the facility aligns with both partners’ sustainability commitments while maintaining full PCI DSS compliance to ensure maximum data security for financial institutions and service providers.

Ken Miyashita, Managing Director of Telehouse Thailand, says: “It is a pleasure to support our valuable partner, SYMPHONY, and their customers’ growth.

“Our robust interconnection ecosystem empowers enterprises to harness AI-driven and cloud-based services with greater agility, scalability and reliability.”

Strengthening Thailand’s position as a regional data hub

As digital transformation gains momentum across Southeast Asia, Thailand is emerging as a strategic hub for cloud computing and data interconnection.

The collaboration between SYMPHONY and Telehouse supports this national ambition by advancing high-performance infrastructure that drives faster, more efficient and sustainable data exchange.

SYMPHONY’s network backbone already extends across domestic and international routes, connecting Thailand’s major business districts to data centres and cloud regions throughout ASEAN.

Integrating Telehouse’s global interconnection ecosystem adds new levels of redundancy and reach, enabling hyperscale providers, enterprises, and carriers to build reliable infrastructure for AI-driven workloads and multi-region data strategies.

The partnership’s focus on renewable energy and operational efficiency aligns with the industry’s growing commitment to sustainability.

As AI and cloud adoption continue to increase power consumption in data centres, operators across the region are seeking solutions that balance performance with environmental responsibility.

Through this collaboration, SYMPHONY and Telehouse aim to accelerate enterprise digital transformation across Southeast Asia while driving Thailand’s economic growth and strengthening its leadership in connectivity.

The integration of cloud, connectivity, and interconnection services marks a major milestone in Thailand’s journey toward becoming ASEAN’s digital hub, paving the way for scalable, sustainable and globally interconnected infrastructure.