--- title: "Custom Business Systems in Malaysia | WilliamW Resources" description: "Custom business systems for Malaysian companies: fleet, property and operations. Fixed price per milestone, from RM 8,000; custom builds end up in your name." url: https://williamw.name.my/ language: en --- # Off Excel, onto a business system you own. WilliamW Resources (SSM 202603255930) builds fleet, property and operations systems for Malaysian companies. Custom builds have a fixed price per milestone and end up in your name. [Message me on WhatsApp](https://williamw.name.my/go/whatsapp?from=hero&l=en&text=Hi+William%2C+I+saw+williamw.name.my.+We+run+our+...+on+Excel+today+and+want+to+talk+about+a+system.) [Open a working demo](https://demo-monitoring.williamw.name.my) No signup. Opens in under a second. ![Fleet management dashboard: cost tiles, overdue renewals and a 12-month cost chart](https://williamw.name.my/_astro/en-dashboard-hero.5QRPOwnd_1bTNgp.jpg) Insurance renewal2026-09-17 5 days left Vehicle BNM 3307 Model Toyota Hilux 2.4G CriticalSample data A screen from the fleet management system that runs 280 vehicles for a Malaysian rental and corporate fleet company. The real software, not a mockup; every record on screen is sample data. ## What changed for a 280-vehicle fleet? [Fleet Management System](https://williamw.name.my/portfolio/fleet-management/) , Client delivery · 2026 > “The system paid for itself within the first few months. Renewals used to slip through the cracks, and now they don’t. It’s one of the few tools we’ve invested in that our team actually uses every day.” Supervisor · a rental and corporate fleet company - Missed renewals: under a hundred in the year before go-live, zero since - True per-vehicle cost became a report instead of a guess - Renewals surfaced weeks before they lapse [Read the case study](https://williamw.name.my/portfolio/fleet-management/) [How the fleet system works](https://williamw.name.my/services/fleet-management-system/) ![Automatic reminders for insurance, road tax, servicing and payments, graded by urgency (sample data)](https://williamw.name.my/images/projects/fleet/en/04-reminders.jpg) Automatic reminders for insurance, road tax, servicing and payments, graded by urgency (sample data) ## What else have I built? Both production systems open as anonymised demos in your browser, no signup; so do the five website templates. ![Portfolio dashboard: occupancy, receivables, cash-flow chart and overdue alerts at a glance (sample data)](https://williamw.name.my/_astro/dashboard.DUAnAuEm_1pLlFT.jpg) ### [Property Portfolio Management System](https://williamw.name.my/portfolio/property-management/) Client delivery · 2026 Rent collection runs on invoices and aging reports instead of memory and bank-statement archaeology Portfolio dashboard: occupancy, receivables, cash-flow chart and overdue alerts at a glance (sample data) [Read the case study](https://williamw.name.my/portfolio/property-management/) 1. ### [Centralized Multi-Site Monitoring Platform](https://williamw.name.my/portfolio/central-monitoring/) In production · anonymised demo 987 hosts on one screen [Read the case study](https://williamw.name.my/portfolio/central-monitoring/) [Open demo](https://demo-monitoring.williamw.name.my) 2. ### [Enterprise IT Ops & Network Observability Platform](https://williamw.name.my/portfolio/itops-observability/) In production · anonymised demo 127 releases shipped207 automated tests [Read the case study](https://williamw.name.my/portfolio/itops-observability/) [Open demo](https://demo-itsm.williamw.name.my) 3. ### [Company Website Pack: 5 Landing Page Templates](https://williamw.name.my/portfolio/company-website-pack/) Demo templates · fictional companies A client picks a direction by clicking through five working sites, not by approving a picture [Read the case study](https://williamw.name.my/portfolio/company-website-pack/) [Open demo](https://williamw.name.my/templates/) ## What does it cost, in ringgit? Fixed price per milestone, agreed in writing before work starts.
Small internal toolOne core module, a handful of users, delivered in weeks: a registry with reminders and reports, for example.RM 8,000 to 20,000
Multi-user business systemRole-based access, automation (recurring billing, tiered reminders), several modules, reports; the bracket most fleet, property and inventory systems fall into.RM 20,000 to 60,000
Large platform / integrationsMultiple subsystems, heavy data (log analytics, monitoring), deep integrations with devices or enterprise chat, always split into milestone phases and each reviewed on a live demo.from RM 60,000
Maintenance & supportAgreed response time, monthly change report, security updates, backup checks and small iterations. Optional: custom builds are handed over with source code either way.RM 500 to 1,500 / month
[Full pricing and what moves it](https://williamw.name.my/pricing/) ## Who owns it at the end? 1. ### Scope and fixed quote You describe what breaks today. Once we have talked it through, you get a written scope with a fixed price per milestone within one business day. 2. ### Build, reviewed on a live demo Each milestone goes to a live URL you can click through before it reaches production. No screenshots-only progress reports: you pay the next instalment only after you have used it live. 3. ### Handover with the source Production deployment on your own domain and infrastructure, source code, documentation and training. Nothing is locked to me, and defects in what I built are fixed free for 90 days after handover. 4. ### Support, only if you want it An optional monthly window for fixes, updates and small iterations, with monitoring set up so problems surface before your staff report them. ## Spreadsheets, servers or a website? - ### Custom business systems Purpose-built systems that replace spreadsheets and manual chasing (fleet records, property and lease ledgers, assets, invoicing and work orders) with automated billing, tiered expiry reminders, OCR document intake and one-click Excel reports. [See it built](https://williamw.name.my/services/fleet-management-system/) - ### Ops monitoring & IT platforms Unified operations platforms for teams running real infrastructure: multi-site monitoring aggregation, log and traffic analytics on ClickHouse, alert cards pushed to enterprise chat, ITIL ticketing, IPAM and network topology. - ### Web application development Responsive, fast web applications built end to end, from UI to database to deployment. This site itself (Astro on Cloudflare, bilingual) is built and run the same way I deliver to clients. - [Fleet management system](https://williamw.name.my/services/fleet-management-system/) - [Property management system](https://williamw.name.my/services/property-management-system/) - [WhatsApp Business API integration](https://williamw.name.my/services/whatsapp-business-api-integration/) - [All services](https://williamw.name.my/services/) ### Built on tools that will still be here in five years No page builder, no licence to renew, no vendor that can discontinue your system. - TypeScript - JavaScript - Python - SQL - React - Next.js - Vue 3 - Astro - HTML / CSS - FastAPI - Node.js - Express - REST APIs - PostgreSQL - ClickHouse - SQLite - Drizzle ORM - Docker - Cloudflare - WhatsApp Cloud API - Lark / Teams - PaddleOCR - ExcelJS - Zabbix - AI / MCP ## Is your problem on this list? ### A good fit when - Renewals (road tax, insurance, leases) slip through the spreadsheet - Rent, invoices or reminders are still chased by hand on WhatsApp - Nobody can say what a vehicle or property truly costs per year - You want to own the system: source, domain and data in your name - A system you already run needs WhatsApp, reports or automation added ### Not a fit - GPS vehicle tracking; that is a hardware vendor’s product - WhatsApp marketing blasts, or automating a personal number - Agency or JMB/MC software: listings, commissions, community management - A budget under RM 8,000 for a custom build - Hourly staff augmentation; the unit here is a scoped milestone ## Tell me what you manage in Excel today, and where it hurts. Send what you manage today and what hurts. I reply within one business day; once we have talked it through, you get a written scope with a fixed price per milestone within one business day. [Message me on WhatsApp](https://williamw.name.my/go/whatsapp?from=home-close&l=en&text=Hi+William%2C+I+saw+williamw.name.my.+We+run+our+...+on+Excel+today+and+want+to+talk+about+a+system.) [Email or other ways](https://williamw.name.my/contact/?from=home-close) [inquiry@williamw.name.my](mailto:inquiry@williamw.name.my)