Business model
Internal platforms, partner portals, and multi-entity systems that off-the-shelf software cannot hold. We encode how you actually work.
- Domain-modeled internals
- Partner and vendor portals
- API-first for the next decade
Services
Custom technology systems
When off-the-shelf software cannot hold your operating model.
Overview
Some businesses need systems that do not exist yet: internal platforms, partner portals, hardware-adjacent workflows, or multi-entity marketplaces. We design those systems around how you actually work, then build them to last.
Commercial design
Business model & revenue model
Revenue model
Custom systems are project-based with a retain for evolution. Your downstream revenue model is unchanged.
- Discovery + build
- Evolution retainer
- Optional module licenses later
Monetisation
Subscription vs commission revenue model
Most operators run both. Rent the stack on subscription, then take commission on GMV — or pick one and switch later.
| Model | How it works | Who pays | When you earn | Best for | AEIZ default |
|---|---|---|---|---|---|
| Subscription | A monthly or annual fee to run the marketplace job platform — apps, admin, and hosting included. | Operator, fleet, clinic, or brand | Upfront + recurring, predictable | Branded local-service networks | App rental / license |
| Commission | Take a percentage of each completed marketplace job transaction after the job closes. | End customers via GMV | Per trip, order, or booking | Open multi-category apps | Marketplace take-rate |
Product spine
Must-have features
Domain model
Your real rules.
- Map
- Model
- Validate
- Build
Internal tools
Staff will actually use.
- Role
- Task
- Approve
- Log
APIs
Future apps plug in.
- Design
- Version
- Auth
- Observe
Identity
Complex permissions.
- Org
- Role
- Grant
- Review
Product preview
Dummy app screens
Representative UI for this vertical — not a live build. Your brand, copy, and flows replace these before launch.
Internal
Ops OS · 14 entities
Partner
Portal · 40 accounts
Data
Trust layer · Daily close
What ships with it
Domain modeling
We encode your real rules — not a generic CRM pretending to be your ops.
Internal tools
Operator consoles, partner portals, and finance workspaces your staff will use.
API-first
Clean interfaces so future apps, partners, and hardware can plug in.
Identity & roles
Complex permissions across brands, cities, vendors, and regulators.
Data products
Reporting layers that finance and ops can trust without exporting CSV hell.
Long-horizon architecture
Built so year-three features do not require a rewrite.
Intelligence
Why use our AI-assisted custom systems
Custom does not mean chaotic. AI helps operators search, classify, and draft — on top of a model you own.
Ops search
Find the entity, job, or invoice in one box.
Classification
Route partner tickets from messy free text.
Drafting
First-pass reports for finance, not final numbers.
Change impact
Warn when a rule change breaks a downstream flow.
Build surface
Technology stack
Mobile, backend, data, and cloud we actually ship with — Flutter, native, Node, and the rest of a production platform.
- Flutter
- React Native
- Android
- iOS
- Node.js
- Next.js
- MongoDB
- PostgreSQL
- AWS
- Firebase
- Stripe
- Google Maps
- Flutter
- React Native
- Android
- iOS
- Node.js
- Next.js
- MongoDB
- PostgreSQL
- AWS
- Firebase
- Stripe
- Google Maps
License or rent
Rent the app. Customise what your market needs.
Some custom systems start as a rented vertical plus a private ops OS. We will tell you if that is enough.
Honest split
Rent vs custom, clearly.
Shared identity
One login across tools.
APIs
Your data, your future apps.
Ownership
Source and runbooks included.
Checkout rails
Payment gateway integrations we support
Simplify global payments with integrations supporting cards, wallets, and recurring billing so your platform can scale.
Global Popular Payment Gateways
- PA
PayPal
Checkout + payouts
- ST
Stripe
Cards & wallets
- BR
Braintree
Vaulted cards
- AU
Authorize.Net
Card present
- SQ
Square
In-person + app
- AD
Adyen
Global acquiring
- WO
Worldpay
Enterprise rails
- 2C
2Checkout
Digital goods
Case studies
Hospitality · Lumen Group
Multi-brand ops OS
One internal system now runs booking, staff, and vendors across 14 properties.
Insurance ops · Harbor Assist
Insurer + roadside portal
Claims partners now raise and track jobs inside a dedicated portal.
Social proof
Our customer reviews
“AEIZ did not hand us a prototype. They handed us a dispatch floor that our operators actually trusted on night one.”
Priya Raman
COO, Northline Mobility
“We licensed a clone, then spent the next quarter localizing payments and SLAs. It felt like our product, not a template.”
Omar Haddad
Founder, KiteRide
“The maintenance retainer is the reason we still sleep. OS updates, payouts, and peak traffic are someone else's problem — on purpose.”
Elena Voss
VP Operations, TableRun
“Rental plus customisation let us launch two cities before we hired a full engineering team. The admin still feels like ours.”
Sofia Mendes
GM, Fold & Co
“No-shows dropped after deposits and reminders. The booking product was ready; we just configured specialties and rooms.”
Dr. Arun Mehta
Medical Director, HelioMed
“Payment gateways for our region were not an afterthought. Wallets, cash, and cards all settled into the same payouts desk.”
Layla Nasser
CFO, GulfRide
How we develop it
01
Discovery
We map your market, users, and operations. Workshops define the MVP, integrations, compliance needs, and a delivery timeline you can actually run.
02
Design
Product, UX, and system design happen together. You get clickable flows, a component language, and an architecture that can scale beyond launch.
03
Build
Mobile apps, web consoles, APIs, and admin tools ship in short cycles. You review working software every sprint, not slide decks.
04
QA
Functional, device, load, and payment testing run before go-live. Edge cases in dispatch, routing, and settlements are treated as first-class work.
05
Launch
We white-label, configure environments, migrate data, and stand up monitoring. Your team gets runbooks, training, and a controlled rollout plan.
06
Support
Maintenance, updates, infrastructure, and feature iterations continue after launch so the product stays fast, secure, and commercially useful.
Nadia Reyes
Project coordinator — can guide your first steps.
Every project starts with a plan.
Tell us what you want live. We will come back with a path — build, license, or rental.
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