See them in action.
Not mockups. Not demos. These are live apps running real businesses right now.
Built for your industry
Specialized solutions for the sectors we know deeply — because generic apps don't solve specific problems.
Transport & Logistics
Move smarter. Scale faster.
Home, Trade & Food Services
Orders in. Problems solved.
Property, Hospitality & Health
Present beautifully. Operate efficiently.
Don't see your industry?
Discuss a Custom Solution
Not a free app. A professional partnership.
We build your app, deploy it, and stay with you — managing, updating, and growing it every month. You focus on your business. We handle the tech.
How the Partnership Works
- ✓We build your complete system at no upfront cost to you
- ✓You pay a monthly maintenance fee based on your tier
- ✓12-month minimum commitment — protects both sides
- ✓After 12 months: continue month-to-month or buy out
- ✓Your business content (photos, name, contacts) is always yours
- ✓App framework remains HighMark property unless bought out
Scoping Call
We learn your business, your problems, and what you need. No jargon. No pressure.
We Build It
Full system designed, developed, tested, and deployed — at EC$0 upfront cost to you.
You Go Live
Your app launches on your domain. Customers can find, book, and order immediately.
We Stay With You
Monthly updates, content changes, support, and growth — we are your ongoing tech partner.
Our Commitment to You
Your business content is always yours, and full partnership terms are discussed openly during your onboarding call — no surprises, no fine print.
Ready to start your partnership?
Every product is live and operational — not a mock-up.
Ranchie Taxi
Transport & logistics
Bookings once scattered across calls and notes now arrive in one place, with flight tracking and driver alerts.
View Live App ↗
Cell World
Retail & e-commerce
An AI assistant handling the same customer questions around the clock, in more than one language.
View Live App ↗We aim to respond within one business day.
A preview of the experience.
Example demos showing how a finished HighMark app feels
Don't take our word. Take theirs.
Real businesses. Real results. Here's what our partners say about working with HighMark Business Systems.
“Since launching my app, bookings are easy. I can see all my bookings in one place, so I know my day and the days ahead. Flight tracking changed my airport pickups — even when a flight is delayed, I know before the customer calls me. The multilingual feature has been a game changer with tourists.”
“Celly AI handles customer questions 24/7 and the WhatsApp ordering system has completely changed how we do business. Customers can browse, ask questions, and order — all from their phone.”
Transparent pricing. Clear answers.
Choose your package
Starter
Your own system. EC$0 upfront.
- ✓Your own booking or ordering app, installable on any phone
- ✓Customers book or order online, any hour, details captured up front
- ✓Instant alerts when a request comes in
- ✓WhatsApp confirmation to the customer
- ✓Multilingual — four languages
- ✓Hosting, updates and ongoing support included
Growth
Most popularEverything in Starter, plus your whole day in one view.
- ✓Everything in Starter
- ✓Owner dashboard: every booking, order and request in one view, with status
- ✓Hosting, updates and ongoing support included
Premium
Everything in Growth, plus a system that answers for you.
- ✓Everything in Growth
- ✓AI assistant included: answers customer questions around the clock
- ✓Receipts & invoicing included
- ✓Reporting & analytics included
- ✓Priority support
Receipts, invoicing and reporting are built into the first build that takes them.
Custom
Built to your operation.
- ✓Multi-department or multi-location operations
- ✓Integrations with systems you already run
- ✓Scoped together on a call, priced to the build
Prices in EC$, fixed to USD at 2.70. Working with businesses regionally and internationally.
Optional add-ons
Monthly add-ons on top of your package — EC$0 upfront stays intact.
AI Assistant
+EC$100–150/mo·+US$37–56/mo
Answers customer questions around the clock, in your brand's voice
Available on: Starter, Growth (included in Premium)
GPS Tracking
+EC$100–150/mo·+US$37–56/mo
Live location and ETA for customers and drivers
Available on: Starter, Growth
Receipts & Invoicing
+EC$75–100/mo·+US$28–37/mo
Send receipts and invoices from the system
Available on: Growth (included in Premium)
Reporting & Analytics
+EC$100–150/mo·+US$37–56/mo
See bookings, orders and trends over time
Available on: Growth (included in Premium)
Frequently Asked Questions
No. Every system is built for non-technical owners. On Growth and above you get an owner dashboard where every booking, order and request lands in one view. On Starter, requests reach you by alert and WhatsApp, and we handle content changes for you.
Absolutely. All our packages are built on a scalable architecture. You can upgrade your plan at any time and your existing data and features carry forward.
When a customer submits a booking or order, the app generates a prefilled WhatsApp message and opens it directly. No third-party API subscription is required for basic integration.
Both. It installs on any phone straight from a link — no app store, no download size — and once it is on the home screen it works like an app. It also opens in a normal browser, so customers can use it either way.
We stay. Hosting, updates and support are part of every tier for as long as the partnership runs. Nothing is handed over and left: when something needs attention, you message us and we fix it.
Yes. While our roots are in SVG, our tech stack and delivery process works for any business, anywhere. We collaborate remotely with clients globally.
Build time is scoped per client on the onboarding call, once we know what you need and how ready your content is. You get a real date before we start, not a guess.
A completed quote form, your business details, brand assets (logo, colors), and any existing content. We guide you through the rest in an onboarding call.
I'm LJ— Founder & Lead Developer at HighMark Business Systems. I build the systems that run your business: bookings, orders, customers — handled automatically, while you focus on growth.
Every app I ship starts with a real problem from a real business owner. No templates, no mockups — working products that earn their keep from day one.
I do this because small and growing businesses deserve the same premium systems and the same opportunities for growth that larger companies take for granted. There is no account manager between you and the person who built your system. When something needs attention, you message me, and I am the one who fixes it. That is what we stay means.
Our Mission
To redefine how small and growing businesses compete by giving them enterprise-level digital infrastructure that drives growth, credibility, and long-term success.
Our Vision
To become the partner growing businesses trust to build the systems they run on by building secure, scalable digital systems that help businesses grow with structure and confidence.
Let's build something exceptional.
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