Connected
Your systems, people, devices and business stay continuously connected.

Your IT infrastructure partner in Thailand — for Thai enterprises and multinationals, from setting up a new plant or office to scaling across the EEC.
From requirements gathering and design to installation, testing and ongoing support
Office, factory and branch networks that connect securely and can grow with your business
Microsoft 365 or Google Workspace, a business phone system and communication tools
Servers, racks and UPS through to cloud connectivity, with backup and data recovery testing
We design, implement, support and develop IT infrastructure and IT services for mid-sized and large enterprises in the EEC — with expertise and fresh ideas.
Regional coverage via local partners: Laos · Cambodia · Vietnam
Your systems, people, devices and business stay continuously connected.
New technology and ideas that help you respond faster, manage better and decide more accurately.
Practical systems that are maintainable, cost-effective and ready for long-term growth.
A solid backbone that drives your digital transformation.
We deliver IT infrastructure for new plants and offices, and we communicate in English.
Plan your Thailand projectSite survey and design aligned with your global IT standards
Network, servers, CCTV, cabling and Microsoft 365 / cloud
IT outsourcing, helpdesk and SLA plans as agreed in your contract
New sites, hybrid cloud migration and stronger security
Four core cloud services from one engineering team that also runs your network, firewall, servers and backup.
Enterprise cloud infrastructure, fully managed.
View details →Keep your business connected, protected and recoverable.
View details →Secure your business data with managed cloud backup.
View details →Reliable infrastructure for modern business applications.
View details →A 30–45 minute call with an engineer, followed by a summary of risks and the right path for your systems.
TELCO CONNECTING provides consulting, design, installation and ongoing support for IT infrastructure, covering networks, cybersecurity, servers, cloud, communications and backup power. We connect technology from multiple manufacturers so that it works together in a way that suits your business.
IT Consulting & System Integration
Plan and connect your IT systems to fit your business, from requirements gathering and design through procurement, installation, testing, handover and ongoing support.
View details → IT Consulting & System IntegrationEnterprise Network & Connectivity
Design office, factory and branch networks that connect securely, suit the way you work and can grow with your business.
View details → Enterprise Network & ConnectivityCybersecurity Solutions
Strengthen the security of your network, devices and data with measures matched to the risks your organization faces.
View details → Cybersecurity SolutionsData Center & Hybrid Cloud
Set up computing and data storage, from servers, racks and UPS to cloud connectivity, with backup and data recovery testing.
View details → Data Center & Hybrid CloudCollaboration & Digital Workplace
Connect your teams with Microsoft 365 or Google Workspace, a business phone system and communication tools that support work both in and out of the office.
View details → Collaboration & Digital WorkplaceIoT & Smart Security
Install CCTV, access control and LPR connected to your organization's network, with testing and handover documentation.
View details → IoT & Smart SecurityManaged IT Services
Look after your systems proactively with monitoring, device and license management, plus reports that show system status and what should be improved.
View details → Managed IT ServicesMaintenance & Technical Support
Look after your systems after installation with inspection plans and issue resolution, both remotely and on site, at the service level agreed in the contract.
View details → Maintenance & Technical SupportFor us, sustainable means designing for growth, building systems that are easy to maintain, and planning equipment lifecycles from day one.
Tell us about your requirements and constraints. The TELCO CONNECTING team will help assess them and recommend an approach that fits your organization.
Every plan includes remote support levels 1–3 in English and Thai · Incidents can be reported 24 hours a day; monitoring and on-site hours depend on the contracted package
Incident response · remote support
Parts replacement service
On-site support (engineer and parts)
Fast-track warm transfer
100+ Thai and multinational clients, including companies in manufacturing and energy
Network, firewall, Wi-Fi, IP CCTV, IP phones and Microsoft 365
Sophos firewall, network for a plant extension and Office 365
IT outsourcing, maintenance and security policy
Intrusion alarm and ongoing IT projects
Plant-wide Wi-Fi access point design and switch configuration
CCTV implementation and maintenance for a solar farm
We help you choose and look after systems from a range of manufacturers and providers, based on what suits your organization.
See all catalogue brands →Talk to us about technology choices →
Names, logos and trademarks belong to their owners. Showing a name or logo does not mean its owner endorses or partners with us.
Building trust through accountability and transparency.
Applying IT infrastructure and services expertise to solve real problems.
Close to customers across the EEC, with international standards and communication.
Continuously developing new ideas and solutions.
Focused on our customers' business outcomes.
Email or call the team directly, in Thai or English.
Email: sale@telco-connecting.com
Phone: +66 63 980 8777 · +66 89 082 4622 · +66 89 164 8238