and systems
for SME businesses

Starting at ฿129,000 (฿79,000 with One Stop Service)



We design and develop scalable corporate websites seamlessly integrated with world-class technologies, driving sustainable business growth.
"
Because our team consists of experts in website and system development who are behind numerous projects for large organizations in government and private sectors across various industries, both domestic and international.


















Real experience from projects for organizations and diverse businesses, ensuring true understanding of industry needs.
Complete website services including planning, design, development, and post-delivery support.
Developed with the latest technology, supporting SEO and usability on all devices.
We design every website from scratch for your brand rather than adapting an existing template, with a high-standard structure that keeps it fast, an easy-to-use backend, and room to grow.
We have a team of UX/UI Designers, Full-stack Devs, BAs, and Testers working together to ensure quality work.
TumWebSME builds websites for SME businesses entirely in custom code — not WordPress, not a website builder. A typical business website takes about 4–8 weeks from requirements to launch, and every package includes a domain, hosting and after-sales support for the package period. Packages start at ฿129,000 full price, or ฿79,000 with One Stop Service.
| Custom code (TumWebSME) | WordPress | Website builder / template | |
|---|---|---|---|
| Speed and SEO | Only the code you use; fast, with full control of SEO structure | Depends on theme and plugins; more plugins, slower site | Only what the platform exposes |
| Customisation | Design and add systems around your business | Flexible, but relies on plugins that can conflict | Limited to the template and platform features |
| Security and upkeep | No third-party plugins to patch; support team after handover | Core, theme and plugins need regular updates | Platform-managed, but you cannot move the site elsewhere |
| Cost | Higher upfront, built to last | Cheap to start, then theme, plugin and maintenance costs | Monthly or yearly fees for as long as you use it |
TumWebSME treats website design and development as one piece of work. Every package includes the UX/UI stage, from wireframes through to the real screens, and the developers then write the code from the design you signed off. What you approve at the design stage is what ships, not a version cut down to fit a template.
Every package is custom-coded; they differ in page count, languages, included systems and support period. Final quotes depend on scope and are free after a requirements call.
We care for and drive businesses across diverse industries with website design and development services, and business systems that meet real-world needs for every organization.
I highly recommend TumWebSME! The team is incredibly helpful, responsive, and provided excellent support throughout the entire web development process. They delivered the project exactly on timeline with the highest professional standards. They captured our brief perfectly and handled feedback and revisions with impressive speed. Most importantly, the Responsive Design is flawless, providing a great user experience on both mobile and desktop. If you're looking for a reliable website development company, I definitely recommend them!
”
Reviewed by Phichayapha Pradchu
We have a professional team to support you from start to finish, including after-sales service, ensuring peace of mind throughout the process.
Gathering your requirements
Requirement Analysis
Web Design (UX/UI)
Development by experts
System Testing
Website Usage Training
Your website is ready
Gathering your requirements
Requirement Analysis
Web Design (UX/UI)
Development by experts
System Testing
Website Usage Training
Your website is ready
Complete supplementary services available exclusively for TumWebSME website customers, ensuring professional care at every step.
World-class hosting from Google Cloud, Singapore server. High speed, secure, and stable worldwide.
IT team maintaining the website and continuously resolving issues.
Web Domain registration service ensuring correct, secure, and memorable website names.
LINE OA registration and Rich Menu design services to increase sales efficiency and seamless website connection.
Brand and CI design creating a credible memorable image and Brand Guidebook
Real-time visitor behavior analysis service to help you make more accurate marketing decisions.
Google tools installation service helping you understand in-depth customer data for marketing strategy adjustment and improve sales efficiency.

Comprehensive payment gateway integration. Convenient, secure, and compatible with all major banks and leading payment providers.
Automated customer notification and identity verification service. Easily execute your SMS marketing campaigns.
Seamless integration with top-tier logistics services. Manage your shipping efficiently all in one place. Perfect for professionals.
Comprehensive website and system packages supporting business websites, e-commerce sites, and internal systems with after-sales care, all in one place.
Starting at Full price ฿129,000
One Stop Service price (save THB 50,000)
Professional business website for a strong online presence.
Starting at Full price ฿169,000
One Stop Service price (save THB 50,000)
Comprehensive business website designed to power professional growth.
Starting at Full price ฿249,000
One Stop Service price (save THB 50,000)
E-commerce website with PromptPay QR payments and automatic slip checks (Payment Gateway is an optional add-on). Prices exclude 7% VAT.
Starting at Full price ฿299,000
One Stop Service price (save THB 50,000)
Business Management System Development (System) According to Specific Requirements
A hub of website analysis and trend insights from experts to elevate your business, make it stand out and grow in the online world.
A collection of articles and tips from the TumWebSME team to help you understand website creation, business systems, SEO, and easily grow your website on Google.

Why companies choose TumWebSME for custom web development and business systems: ROI focus, user-friendly UI/UX, and scalable solutions. See the portfolio.

How TumWebSME delivered a working system for KMITL with full user adoption, through custom workflow design and hands-on training workshops.

SME website development, Standard Package: fully custom code on Google Cloud standards, fast loading, SEO and AI search ready. One-time payment.

Scale your business with 2026 website strategies. Learn AEO, Core Web Vitals updates, and Data Privacy to ensure your site is the top answer for every AI search

If your shared website link shows no image or the wrong description, incomplete Open Graph Tags are usually the cause. Learn how to check and fix them so your shared links look professional, including how to clear the cache when the image still won't update.

LINE Ads are auction-based ads on the LINE app that bring new people to your OA as friends or to your website. How are they different from broadcasts, what should you prepare, and which numbers show whether it pays off?

Should your Facebook ads send customers to chat, a form, or your website? Meta's 6 campaign objectives, boosting vs Ads Manager, and measuring sales, not likes.

A 404 costs real sales: a customer clicks a link, lands on an empty page and leaves. How Google views 404s, how to find them site-wide, and how to fix them.
Find answers and insights on building your business website with TumWebSME. Plan, scale, and grow your digital presence with absolute confidence.
"TumWebSME" sounds exactly like "ทำเว็บ SME" (Making SME Websites) in Thai! It reflects our core mission: developing tailored web systems for Thai entrepreneurs. Unlike others, we write 100% custom code with zero templates, ensuring a rock-solid, fast-loading, and future-proof foundation for your business.
Custom Code websites are built completely from scratch, resulting in a lightweight, ultra-fast, and highly secure site optimized for SEO and AI Search. It offers limitless scalability tailored to your business operations. On the other hand, template websites often come with bloated code, making future customization and system integration difficult.
Yes, we do! TumWebSME offers "Care+" post-launch support to ensure system stability, monitor security, perform data updates, and fix any technical issues. We make sure your business website runs smoothly and seamlessly in the long run.
We provide "Cloud+ Hosting" powered by Google Cloud Server (Singapore), a world-class infrastructure that guarantees exceptional speed, stability, and data security. Plus, domain registration is 100% under the client's ownership.
Absolutely! We design a highly user-friendly Custom CMS (Content Management System) and provide complete training alongside a detailed user manual. You and your team can easily update articles, images, and basic information with confidence.
No licence fee for your website. You pay a one-time development fee and own the website and your data. With One Stop Service, where we run the code and servers for you, you only pay monthly hosting (Cloud+) and domain renewals; the first year includes a free domain and Premium Hosting on Google Cloud for up to 12 months (depending on the package), and you save 50,000 THB. If your IT team is ready to hold the code and host it, choose source code handover at the full price. No hidden costs.
Timeline varies by project scope and system complexity. We provide an end-to-end 7-step process handled by specialists: Requirement Gathering, System Analysis, Custom UX/UI Design, Full-Stack Development, Rigorous Testing, Back-End Training, and Go-Live launch.
Definitely! We seamlessly migrate your data to our ultra-stable system. Our team strictly implements proper 301 redirects and maintains your original URL structures, ensuring your hard-earned Google rankings and SEO authority remain fully intact.
TumWebSME website packages are priced based on the type of system you need — from a brochure site that introduces your brand, to a CMS-powered site you can manage yourself, to a full E-commerce or custom-built platform. Full prices start at 129,000 THB. Every package has a one-time development fee and no licence fee, and the system and code are yours. You can choose between two options: One Stop Service, where we keep the code and run the servers for you, saves you 50,000 THB and carries a monthly hosting fee (Cloud+) after the free first year; or source code handover at the full price. You can start with One Stop Service and switch to handover later by paying the portion you were discounted. The first year includes a complimentary domain and Premium Hosting on Google Cloud, subject to the selected package. No hidden costs.
We are happy to provide consultation on website and system services to be a tool for growing your business.
Address : 89 Ramkhamhaeng 82 Alley, Ramkhamhaeng Road, Huamark Subdistrict, Bang Kapi District, Bangkok 10240, Thailand.
Business Hours : 09:00 - 21:00 (Open Daily)