Every business has daily struggles that waste time, cause mistakes, and slow growth. G.L.S. Technologies builds software that fixes those problems — specifically for your business, not anyone else's.
Lost paperwork. Wrong parts ordered. Stock you can't track. Clients waiting on forms. Hours wasted on things that should take minutes.
These aren't small problems — they cost you money every single day. G.L.S. Technologies builds software that targets exactly those pain points and eliminates them. Not a generic system. Not a template. Something built for the exact way your business works.
Every system we've built is solving a real problem right now — on a farm in Limpopo, in a workshop in Letsitele, in a real estate office in Polokwane. Real businesses, real results.
Stop doing on paper what software should handle. Ordering, stock, job cards, compliance forms — built exactly for your workflow, with proper login and live data.
02
Professional Websites
A website that actually represents your business. Custom-built, fast on South African connections, and works on any phone or laptop.
03
Admin Portals
See your whole business in one place — stock levels, open jobs, submissions, billing. Make decisions with real numbers, not guesswork.
04
Ongoing Support
When something breaks or you need a change, you're not starting over with a stranger. We know your system and we fix it fast.
Tell us your biggest daily struggle. We'll build the fix.
Every project starts with one question: what is costing you the most time and money right now? Then we build the solution.
01
Web Applications & Business Portals
FirebaseReal-timeMulti-userPWA
If your team is using WhatsApp, paper, or spreadsheets to manage orders, stock, or jobs — that's the problem. We replace it with a proper system that works on any phone, even on a slow connection.
02
Professional Websites
Custom designMobile-firstFastNo templates
If you're losing clients because your website looks unprofessional or doesn't exist — that's money walking out the door. We fix that with a site that looks the part and works on any device.
03
Authentication & Security
Firebase AuthRole-basedFirestore rules
If your business data is sitting in an unprotected spreadsheet or an old system with no real security — that's a risk you can't afford. We build real login systems with proper database protection.
04
Admin Dashboards & Reports
Multi-tenantReportsBillingExport
If you're making decisions without real numbers — running out of stock you didn't know was low, missing invoices, can't see who's doing what — a dashboard fixes that immediately.
05
Maintenance & Support
Bug fixesUpdatesWhatsApp support
Most developers disappear after launch. We don't. When a new problem appears or you need a new feature, you call the same person who built it. Faster fixes, no re-explaining.
Real Work, Real Clients
Portfolio
Every system below was built to solve a specific problem. All of them are live and solving that problem every day.
Agriculture · Limpopo
FarmParts Pro
A multi-farm spare parts ordering platform. Farm workers log in, browse parts, and send orders via WhatsApp — with photos and specs to prevent wrong orders.
FirebasePWAWhatsApp orderingMulti-farm
Multi-farm, multi-spraycar in one Firebase project
Admin panel for farms, spraycars, categories and parts
Part spec field prevents wrong-size orders
Photo shown in basket before order is confirmed
Offline-capable — works on slow farm connections
Engineering Workshop · Letsitele
Sprayrite Workshop Manager
Full workshop management for Sprayrite CC. Staff create job cards, issue parts from live stock, and close jobs with invoice numbers.
FirebaseStock managementJob cardsRole-based
Field Service and Workshop job types
Live stock deduction when parts are issued
Over counter sales with invoice tracking
Invoice number required to close a job (admin only)
Low stock alerts and movement history reports
Compliance · Real Estate
FICA Secure Platform
White-label FICA compliance platform for real estate companies. Each company gets a branded portal with unique client link and agent dashboard.
Agent dashboard — search, view, and print submissions
Company logo on every printed FICA document
Super-admin creates and manages all companies
Manufacturing · Letsitele
Sprayrite CC Website
Professional company website for Africa's leading spray machine manufacturer. Interactive catalogue, full specifications, and embedded coverage map.
Custom designMobile-firstSingle-fileNetlify
7-machine interactive catalogue with full specs
Engineering timeline as signature design element
Scroll-triggered animations throughout
Embedded SA coverage map with HQ pin
Single HTML file — no server needed
Who We Are
About GLS
A one-person software studio in Limpopo. Every system is built, maintained, and supported by the same person.
GLS
Wikus Swart
Founder — G.L.S. Technologies
G.L.S. stands for Gerhardus Lodewikus Swart. I started this business because I kept seeing the same thing: good businesses held back by bad systems — or no system at all.
Based in Letsitele, Limpopo. I understand SA business conditions — farms, workshops, offices running on mobile data, staff using WhatsApp because there's nothing better. I build software for that reality.
Web Applications
95%
Firebase & Cloud
90%
UI / UX Design
85%
Security & Auth
88%
I fix problems. I don't just build apps.
Anyone can build an app. What matters is whether it actually solves the problem it was built to solve — and keeps solving it when your business changes.
Every system I've built targets a specific pain point. FarmParts Pro stopped wrong parts orders. The Sprayrite Workshop Manager replaced a pile of job card papers. The FICA Platform cut hours of back-and-forth between agents and clients. Real problems, fixed.
Every system I've built is still running, still solving the problem it was built for. Every client still has my number. That's the standard I hold myself to.