Service

Supplier Portal Development Services
for Australian businesses.

Supplier portal development services for Australian businesses — vendor portal development services covering vendor onboarding, purchase order management, compliance document tracking, invoice submission and procurement workflows. Secure, branded, and connected to your ERP and accounting systems.

Perth-based. Australia-wide. Fixed-price quotes. Full code ownership.

  • AU-wide Perth-based · servicing Australia
  • Secure By default
  • Fixed Price scopes, no surprises
  • 100% Code ownership, no lock-in
How it runs

Your supplier portal development services project, end to end

Three stages. No surprises. Every vendor portal development services project is delivered personally by the founder, from scoping call to cutover.

  1. Week 0

    Supplier Portal Audit

    15-minute scoping call. We map your current setup, the gaps causing pain, and the path forward. Fixed-price quote inside 48 hours.

  2. Weeks 1–N

    Build & Parallel-Run

    New portal built in a sandbox and parallel-run against your live operations. Every workflow, validation and integration verified before production.

  3. Cutover

    Go-Live & Handover

    Production cutover on a planned window — typically a weekend. Team training, monitoring active, 30 days post-launch support. Documentation and source code handed over in full.

Founder profile

Kasun Wijayamanna

Founder · Perth, WA · Started HELLO PEOPLE in 2008

18+ Years running HELLO PEOPLE

Founded in 2008. Two decades of technology-driven business transformation across Australia.

100+ Projects delivered

Startups to government agencies across mining, healthcare, legal, education and more.

HDR Researcher · Curtin University

Postgraduate research in Artificial Intelligence and Retrieval-Augmented Generation (RAG).

MBA Oil & Gas

Deep technical expertise combined with strong business and financial acumen.

Perth Based in WA

Serving businesses across Western Australia and nationally.

AU+TH International experience

Professional background in Bangkok, Thailand before migrating to Perth.

PHF Paul Harris Fellow · Rotary

Former President of Rotary Club of Booragoon. Over a decade of community service.

Read the full bio — research, career, community involvement and how HELLO PEOPLE runs projects.

See full founder page
What We Build

Supplier portal development services, module by module

Different procurement teams need different capabilities. Our vendor portal development services ship in modules so you start with what hurts most. Pick a tab to see how each one works, from vendor onboarding portal services through to full procurement portal services.

Vendor onboarding and registration portals

New suppliers register through a structured online form: ABN, insurance details, trade licences, bank details, capability statements. No back-and-forth emails collecting missing documents.

Automated verification checks against ABN lookup and insurance databases. Approval workflows route the application to the right internal team. The supplier gets notified when they are approved and active.

Purchase order visibility and management

Suppliers log in to see all their purchase orders: open, in progress, delivered, closed. Each PO shows line items, delivery dates, special instructions and the current approval status.

Suppliers acknowledge POs online, confirm delivery schedules, flag issues, and request amendments. Your procurement team sees responses in real time instead of waiting for email replies.

Compliance and document management

Suppliers upload insurance certificates, licences, safety accreditations, quality certifications and other compliance documents. The portal tracks versions, flags expiry dates, and sends automated renewal reminders.

Document requirements are configurable by supplier category. A subcontractor on a mine site has different requirements to an office stationery supplier. The portal enforces the right checklist for each type.

Supplier invoice submission and tracking

Suppliers submit invoices through the portal instead of emailing PDFs or posting paper copies. Structured submission means the data arrives in a consistent format every time, matched against PO numbers automatically.

Three-way matching between PO, goods receipt and invoice happens in the portal or is pushed to your ERP for processing. Suppliers check payment status online instead of calling your accounts team.

Delivery scheduling and logistics coordination

Suppliers book delivery time slots, upload proof of delivery, and update dispatch information through the portal. Your warehouse or site team sees what is arriving and when, before the truck shows up.

Particularly valuable for construction sites, mining operations and manufacturing facilities where uncoordinated deliveries cause safety issues, congestion and downtime.

Request for Quote and procurement workflows

Issue RFQs to your supplier panel through the portal. Suppliers receive notifications, review requirements, and submit their quotes against a structured template. Your team compares responses side by side.

Multi-stage approval workflows for purchase requisitions, POs above threshold amounts, and vendor selection. Configurable to match your internal delegation of authority.

Vendor onboarding portal showing registration form and document upload interface
Purchase order portal showing order list with status tracking and delivery dates
Compliance document management portal showing expiry tracking and supplier status
Invoice submission portal showing structured upload form and payment tracking status
Delivery scheduling portal showing time slots, dispatch tracking and proof of delivery
RFQ procurement workflow portal showing supplier quote comparison and approval chain
Capabilities catalogue

Supplier portal services we deliver

Every capability below has been delivered for a real Australian business — from a single vendor onboarding flow to a full multi-supplier portal with POs, invoicing, compliance and ERP integration. If your scenario is not listed, ask — we build bespoke.

Supplier onboarding & compliance portals

  • New-supplier registration & approval workflows
  • ABN, GST & banking-detail verification
  • Insurance certificate upload & expiry tracking
  • Safety, WHS & SWMS document collection
  • Trade-licence & accreditation tracking
  • Pre-qualification questionnaire (PQQ) portals
  • Supplier-category compliance checklists

Purchase order & invoice approval portals

  • Supplier-facing PO visibility & acknowledgement
  • Delivery-date confirmation & change-request flows
  • Three-way matching (PO ↔ GRN ↔ invoice)
  • Self-service invoice submission with PO match
  • Supplier payment-status & remittance lookup
  • Multi-level PO approval & delegation rules
  • Credit-note & adjustment workflows

Supplier catalogue & price-list portals

  • Supplier-managed product / SKU catalogues
  • Negotiated price-list & contract-pricing display
  • Punch-out catalogue & cXML integration
  • Buyer self-service catalogue browsing & ordering
  • Quantity-break & contract-tier pricing
  • Catalogue change-request & approval workflows
  • Image, datasheet & MSDS attachment management

Procurement & RFQ portals

  • Online RFQ / RFP / RFT issue & response portals
  • Sealed bid & two-envelope tender workflows
  • Side-by-side quote comparison & scoring
  • E-auction & reverse-auction support
  • Contract award & purchase-requisition flows
  • Tender clarification Q&A & addenda distribution
  • Public-sector probity & audit-ready logging

Supplier portal integration with ERP / accounting

  • Portal ↔ Xero live PO, bill & supplier sync
  • Portal ↔ MYOB bill, payment & remittance integration
  • Portal ↔ NetSuite procurement & vendor master sync
  • SAP, Oracle & Microsoft Dynamics supplier integration
  • Pronto, Greentree & local ERP supplier modules
  • Warehouse / WMS goods-receipt integration
  • Banking & remittance file generation

Multi-supplier consolidated reporting

  • Spend analytics & category-spend dashboards
  • Supplier-performance scorecards (OTIF, quality, response)
  • Compliance status heatmaps across all vendors
  • Diversity & local-content spend reporting
  • Tail-spend & maverick-spend identification
  • Contract-utilisation & savings-realisation tracking
  • Board / executive procurement reporting
Pricing

How we price supplier portal development services

No per-supplier licensing, no per-user fees, no hourly billing that spirals. Here is how procurement portal services are scoped and quoted, from the first call to a fixed-price proposal.

Free 15-minute call

Tell us how you currently manage suppliers. The POs, the compliance docs, the invoices. We will tell you honestly whether a custom portal, an off-the-shelf procurement tool, or a hybrid approach makes the most sense for your situation.

Fixed-price quote

After a free consultation and discovery phase, you get a fixed-price proposal. No hourly billing, no scope creep surprises. You know the total cost before we write a line of code.

Staged delivery

Core supplier portal first: vendor registration, document management, PO visibility. Then invoicing, RFQ workflows and logistics modules in later phases. Each phase delivers working software.

Why HELLO PEOPLE

Supplier portals
HELLO PEOPLE vs the alternatives

Custom software is a big call. Here is how HELLO PEOPLE compares to the three other realistic paths.

Concern HELLO PEOPLE Off-the-shelf SaaSOffshore developerIn-house build
Fit to your supplier onboarding Built to how you approve suppliers 80% fit, work around the 20%Depends on the developerYou control it fully
Supplier portal live in 6-10 weeks Live in 6 to 10 weeks Immediate, limited fitWeeks to months, drift common6 to 12 months to production
AU procurement + tax compliance fit ABN check + GST rules covered SometimesRarelyDepends on the hire
Ongoing cost One-off + optional support plan Per seat, per month, foreverHourly + scope creepSalary + super + overhead
When supplier volume grows We scale the app, no per-seat sting Higher plan tier kicks inWait for a dev to look at itInternal team fixes it
Direct access to the builder Email Kasun, get Kasun Support ticket queueTime-zone gapInternal team
Supplier + PO data ownership You own it, nothing sits with us Vendor holds itOften disputed at handoverYou own it
Construction supplier compliance portal
Case Study

Supplier portal that cut compliance admin by 70%

We built a vendor management portal for a construction company managing 200+ subcontractors. Compliance document tracking, automated expiry reminders, and PO visibility, all self-service.

Read the full case study
70% Less compliance admin
200+ Active suppliers onboarded
3x Faster PO turnaround

We were drowning in emails from 150 suppliers. Compliance docs, invoices, delivery queries, PO confirmations. Now they log into the portal and handle it themselves. Our procurement team went from chasing paperwork to actually managing supplier relationships. The compliance dashboard alone saved us during our last audit.

Procurement Manager Perth construction company · 150+ subcontractors
Why a Supplier Portal

What supplier management portal services actually change

Faster procurement, better compliance visibility, fewer emails, self-service for vendors. Here is what shifts once suppliers get structured portal access instead of your team's inbox.

Procurement team reviewing purchase orders on a supplier portal dashboard

Cut weeks off your procurement cycle

Purchase orders sent by email get lost, sit in inboxes, and need manual follow-up. When suppliers receive POs through a portal, they acknowledge instantly, confirm delivery dates, and flag issues before they become problems.

Your procurement team stops chasing. Suppliers respond faster because the portal is the single place they go to see what is active, what is coming, and what needs their attention.

Compliance dashboard showing supplier document status and expiry tracking

Know which suppliers are compliant right now

Insurance certificates, licences, safety accreditations, ABN verification. You need to know these are current before you issue a PO or let someone on site. Spreadsheets and email folders do not give you that in real time.

A supplier portal tracks every document, flags expiry dates, sends automated reminders to the supplier, and blocks non-compliant vendors from receiving new orders. One dashboard shows you the full picture.

Organised supplier portal replacing cluttered email threads

Stop managing suppliers through your inbox

Quotes, invoices, delivery schedules, compliance docs, payment queries. All arriving as email attachments with no structure, no tracking, and no audit trail. Your procurement team is buried.

A supplier portal gives every interaction a structured home. Suppliers upload documents to the right place. Status updates happen in real time. Your inbox goes quiet because the portal handles the workflow.

Supplier viewing purchase order history and payment status in a self-service portal

Suppliers see their own purchase orders

Instead of calling your office to ask "has the PO been raised?" or "when is payment due?", suppliers log in and see everything. Open orders, delivery requirements, payment status, historical transactions.

Self-service access reduces inbound queries to your accounts and procurement teams. Suppliers get answers faster. Your team gets time back. Both sides win.

Audit trail log showing supplier portal activity with timestamps and document versions

Every action logged, every document versioned

When procurement decisions get questioned (and they will) you need to show who approved what, when documents were submitted, which version was current, and what the communication trail looked like.

A supplier portal logs everything automatically. Document uploads, PO acknowledgements, quote responses, compliance updates. No more piecing together email threads to reconstruct a decision.

How It Works

How our supplier portal development services actually run

Every procurement setup is different, but the approach is the same. Understand your supplier categories, PO flow, compliance requirements and ERP integration first, then build the portal around them.

Discovery & Supplier Mapping

We map your supplier types, their interactions with your team, compliance requirements, and integration points with your ERP or accounting system. You leave with a clear scope document.

UX Design & Prototyping

Wireframes and clickable prototypes for every supplier journey: registration, PO management, document upload, invoice submission. We test the flows before building so the portal is intuitive from day one.

Core Build & Auth

Supplier registration, login, role-based access, profile management and the primary portal features go first. Weekly demos so you see working software from week two.

Integrations & Data Sync

Connect to your ERP, accounting software, warehouse management or procurement system. PO data, supplier records, invoice status and compliance information sync automatically, real-time or scheduled.

Testing & Security Review

Thorough testing across browsers and devices. Security audit covering authentication, data access controls, session management and encryption. Critical for portals handling commercial-in-confidence procurement data.

Launch & Ongoing Support

Go live with supplier onboarding, monitoring and priority support. Post-launch we handle new modules, additional supplier categories, performance tuning and integrations as your procurement needs evolve.

FAQs

Common questions about supplier portal development

What do supplier portal development services actually cover?

A branded, secure portal where your vendors and contractors self-serve everything. Purchase order visibility, invoice submission, compliance document upload, RFQ responses, delivery bookings, payment status lookup. Connected to your ERP or accounting system so data flows both ways. Your procurement team stops chasing paperwork and starts managing relationships.

How are vendor portal development services different from an ERP procurement module?

The ERP module is for your internal team. A vendor portal is the external-facing layer where suppliers actually interact with you. They complement each other. POs from your ERP appear in the portal, invoices submitted through the portal land in your ERP for processing. One does not replace the other.

How much do supplier portal development services cost?

It depends on scope. A basic vendor registration and compliance portal is a different project to a full procurement portal with POs, invoicing, RFQ workflows and logistics. Book a free 15-minute call, we run a discovery phase, then you get a fixed-price quote before development begins. No per-supplier licensing forever.

How long do procurement portal services take to build?

About 10 to 16 weeks for a focused build covering registration, compliance management and PO visibility. A more complex portal with invoice submission, RFQ workflows, delivery scheduling and deep ERP integration runs 16 to 24 weeks, built in phases so early features go live sooner.

Do your vendor onboarding portal services integrate with SAP, Xero and MYOB?

Yes. We integrate with SAP, Oracle, Microsoft Dynamics, NetSuite, Xero, MYOB, Pronto, Greentree and other ERP and accounting systems via APIs. The portal pulls live PO data, pushes invoices for processing and syncs supplier master records. If your system has an API, we can connect to it.

How do supplier management portal services handle compliance tracking?

Every document is tracked by type and expiry date. Automated reminders go to the supplier 30, 14 and 7 days before expiry. Your team sees a real-time compliance dashboard across all vendors. You can configure rules to block PO creation for non-compliant suppliers, which is the whole point on mine sites and construction projects.

How secure are B2B portal development services for commercial-in-confidence data?

Encrypted connections, secure auth with multi-factor options, role-based access, session management, input validation and regular security audits. Suppliers only see their own data, never another vendor's POs, pricing or documents. Every action is logged for full traceability during audits.

Do we own the portal code and hosting after launch?

Yes, completely. Source code, designs, database, hosting accounts, all yours. No per-supplier licensing fees, no per-user charges, no lock-in to us. You can host it wherever you want and modify it however you need.

Tell us about your supplier management

Purchase orders, compliance docs, invoices, vendor onboarding. Describe what your procurement team deals with day to day and we will come back with a clear next step on the right supplier portal build. No jargon, no pressure.

Prefer a quick chat? Call 0425 531 127. We answer the phone in Perth.