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Custom ERP for Singapore operations
Custom ERP development in Singapore, built around how you work.
Take back your time. Say goodbye to clunky interfaces, sluggish performance, and data chaos, for good.
EDGE grant guidanceGST & IRAS compliant3-6 month delivery
We built this because we've seen the problems
Your current ERP is holding you back.
Every hour your team spends fighting bad software is an hour they could spend growing your business.
No more bad UI.
Cluttered forms, confusing menus, and interfaces designed for machines, not people. Your team wastes hours navigating terrible software.
No more slow systems.
Loading screens, frozen dashboards, and reports that take minutes. Speed isn't a luxury, it's a requirement.
No more messy data.
Duplicate records, missing fields, and export nightmares. Bad data leads to bad decisions.
ID
Name
Amt
Status
3 duplicates
12 missing
Signs you have outgrown your current setup
- Sales, stock, jobs, and finance run in separate spreadsheets and apps.
- The same data is typed into several systems.
- Off-the-shelf ERP forces your team to change how they work.
- Management reports take days to assemble and are out of date.
Take back your time.
What if your ERP actually helped you work faster instead of slowing you down?
4x
Faster reporting
90%
Less manual entry
200+
Hours saved / mo
Real-time
Data visibility
Here's what we actually build.
Clean interfaces. Blazing performance. Data you can trust. Every pixel designed for your workflow.
Revenue
$128.4K
Orders
2,847
Customers
1,203
Growth
+23.5%
Monthly Revenue
Order ID
Customer
Amount
Status
#4821
Acme Corp
$2,450
Completed
#4820
TechFlow
$1,850
Processing
#4819
DataVault
$3,200
Completed
Why choose custom ERP?
Off-the-shelf ERPs force your business into their mould. Custom ERP fits your operations like a glove.
Singapore Compliance Ready
Built-in GST, IRAS, CPF, and MOM compliance so your system works within local regulatory requirements from day one.
Scalable Architecture
Grows with your business, from 5 users to 500, from one location to twenty, without performance bottlenecks.
Mobile-First Design
Access your ERP from anywhere with responsive web dashboards and dedicated iOS/Android apps for your team.
Your Exact Workflows
No forcing your business into rigid templates. Every module, field, and workflow is built around how you actually operate.
Seamless Integration
Connects to your existing accounting software, CRM, e-commerce, and any third-party tools via APIs.
No Recurring License Fees
You own the system. No per-user SaaS fees that scale with your headcount, just ongoing hosting and support.
ERP modules we build
Pick the modules you need. Every feature is tailored to your business logic.
Financial Management
GST calculations, IRAS compliance, multi-currency support, automated invoicing, and financial reporting, built for Singapore tax requirements.
- Singapore GST compliance
- Multi-currency support
- Automated invoicing
- IRAS integration
Inventory Management
Real-time stock tracking, barcode/QR scanning, automated reordering, warehouse management, and multi-location support.
- Real-time stock levels
- Barcode & QR scanning
- Auto reorder alerts
- Multi-warehouse
Human Resources
CPF calculations, leave management, payroll processing, performance tracking, and MOM compliance for Singapore employers.
- CPF auto-calculation
- Leave management
- Payroll processing
- MOM compliance
Business Intelligence
Real-time dashboards, custom reporting, data analytics, KPI tracking, and forecasting tools for informed decision-making.
- Real-time dashboards
- Custom report builder
- KPI tracking
- Sales forecasting
Customer Management
Built-in CRM, sales pipeline tracking, order management, customer support tools, and communication logs.
- CRM & sales pipeline
- Order management
- Customer portal
- Communication logs
System Integration
API connectivity to third-party apps, database migration support, cloud deployment, and enterprise-grade security protocols. Invoices and payments sync with Xero, QuickBooks, or SAP Business One.
- API connectivity
- Data migration
- Cloud deployment
- Security protocols
Sales & Quotations
Customers, price lists, quotations, and sales orders in one record.
- Customer records
- Price lists
- Quotations
- Sales orders
Job & Project Management
Jobs, schedules, costs, and progress for project-based work.
- Job records
- Schedules
- Job costing
- Progress tracking
Delivery & Fulfilment
Delivery orders, dispatch, and proof of delivery tied to the sales order.
- Delivery orders
- Dispatch
- Proof of delivery
- Linked to sales orders
See it work
One request in. Finished work out.
An illustrative run with sample data. The agents read, match, and draft. A person approves before anything leaves the building.
app.yourcompany.sg/custom-erp/job-materials
Operations agents, at work.Watch a request become finished work.
Illustrative demo
The team gets to workWaiting for your request
- Inventory agentRESERVING
- Purchasing agentDRAFTING
AI prepares the work. Your team stays in control.
Message your team
Ask your team to handle a workflow...
Ready
The resultWaiting for your request
Your operationsJOB READINESS
Checking materials.
JOB-142 · Sample
Draft
JOB
Block A L8
POUR
Fri 07:00
- A393 mesh × 12Reserved
- Rebar T12 × 60Reserved
- Formwork panels × 24Reserved
- C-channel 150x75 × 40Short 4
Ready...
Draft PO for shortageDelivery Thu
Job checked.
Stock reserved and the gap caught three days before the pour.
Next move: approve the C-channel PO.Auto-playing agent activity01 / 03Sample data · No actions are sent
Want agents doing the work across the whole system? That is AI ERP Singapore.
Human in the loop
AI drafts. Your team approves.
The routine reading, matching, and drafting is done for you. Every decision that matters still has a person's name on it.
The AI drafts
- 01Quotations and sales orders from customer emails and documents
- 02Reorder suggestions from stock levels and sales history
- 03Supplier bills from invoices, matched to POs and deliveries
- 04Exception alerts when a job, order, or delivery is off track
Your team approves
- Prices, discounts, and credit exceptions
- Purchase orders and supplier payments
- Posting to the accounting system
- Any record the AI was not confident about
How we develop your ERP
A proven 4-step process refined over 100+ projects.
Step 01
Business Analysis
We map your current processes, identify pain points, and define the ERP scope with your team. No assumptions, we learn your business first.
Step 02
Custom Design
Tailored ERP architecture designed for your industry. Wireframes, data models, and module specs, all reviewed with you before a single line of code.
Step 03
Agile Development
Built in sprints with weekly demos. Modules are released one at a time, so staff start using the system early. No surprises at launch.
Step 04
Launch & Support
Data migration, team training, and go-live support. Then ongoing maintenance, monitoring, and continuous improvements as your needs evolve.
Industries we build ERP for
Deep domain experience across Singapore's key business sectors.
Production planning, QC, supply chain
Quotations, stock, purchasing
Retail & E-Commerce
POS, inventory, omnichannel sales
Healthcare
Patient management, billing, compliance
Fleet, routes, warehouse operations
Project mgmt, BOM, cost tracking
Quotations, job scheduling, subcontractors
Job cards, parts, invoicing
Professional Services
Time tracking, billing, client mgmt
Recipes, supply chain, compliance
Work orders, maintenance, service reports
Property & Real Estate
Tenant mgmt, maintenance, billing
Custom ERP vs off-the-shelf
See why Singapore SMEs are choosing custom over enterprise licences.
SAP / Oracle
SleekDigital
Cost
S$500K-2M+
S$50K-200K
Timeline
12-18 months
3-6 months
Customisation
Limited, expensive
100% your workflows
Licensing
Per-user fees
You own it
SG Compliance
Needs config
Built-in GST/IRAS
Mobile app
Extra cost
Included
ERP resources for buyers
Explore our ERP guides on pricing, implementation approach, and industry-specific workflows.
Frequently asked questions
Common questions about custom ERP development in Singapore.
What does custom ERP cost in Singapore?
Custom ERP from SleekDigital is built around a Singapore workflow, usually from S$50,000 to S$200,000, and is often live in 3 to 6 months. A focused version can ship in 8 to 10 weeks. It is GST-aware and can include a mobile app for field teams. If you want agents drafting the work inside the system, that is AI ERP, usually S$50,000 to S$300,000+. Projects may qualify for EDGE grant support, and Enterprise Singapore decides eligibility and support level.
What is a custom ERP?
A custom ERP is a business system built around one company's workflow. It covers the same areas as packaged ERP, such as sales, inventory, purchasing, and finance, but the screens, rules, and reports match how that company works.
How long does custom ERP development take?
Typically 3-6 months depending on complexity. We use agile methodology with regular milestones, you see working software every 2 weeks. We release in phases, so the first module is in use before the whole system is finished. A focused MVP can be live in as little as 8-10 weeks.
What does custom ERP development cost in Singapore?
Most ERP projects range from S$50,000 to S$200,000 depending on modules, users, and integrations. Projects may qualify for EDGE grant support, and Enterprise Singapore decides eligibility and support level. EDGE support for single-function digital solutions, integrated enterprise systems and pre-scoped equipment is capped at S$30,000 per company a year. We give a written quotation after a scoping session.
Can you integrate with our existing systems?
Yes. We specialise in integrating with popular Singapore business tools, Xero, QuickBooks, Salesforce, Shopify, and custom databases. We build clean APIs so your ERP talks to everything. We can also build around SAP Business One, Xero, or QuickBooks and add the modules and automation they lack, instead of replacing them.
Is the ERP system mobile-friendly?
Every ERP we build is responsive by default, and we can build dedicated iOS/Android apps for field teams, warehouse staff, or management who need mobile access.
Do you provide ongoing support after launch?
Yes. We offer hosting, monitoring, bug fixes, feature enhancements, and technical support. Your ERP evolves with your business, we are a long-term partner, not a one-off vendor.
How is a custom ERP better than SAP or Oracle?
Enterprise ERP suites like SAP cost S$500K+ and take 12-18 months. A custom ERP gives you exactly the modules you need, built around your workflows, at a fraction of the cost and timeline. No bloat, no per-user licensing.
Ready to digitise your operations?
Tell us about your business and we will scope a custom ERP solution, with a free consultation, timeline, and transparent quote.
EDGE grant guidanceFree consultationResponse within 24 hours