Services
What SZTek can build for your business
We know you wear many hats. Let us take the technology hat off your head so you can focus on leading your team.

Custom AI applications
A custom AI application is software built just for your business, that can handle simple thinking tasks for you, instead of a one-size-fits-all tool that never quite fits.
ExampleA professional services firm gets a custom onboarding portal that walks each new client through the routine steps on its own, so there is less time from first contact to first delivery.
- AI
- AI just means software that can handle simple thinking tasks for you.
Workflow automation
Automation means a computer doing a repetitive task so your team does not have to.
ExampleA retail shop has its inventory update the moment a sale happens, which helps prevent overselling and miscounting.
- automation
- Automation means a computer doing a repetitive task so your team does not have to.
AI strategy and advisory
AI strategy and advisory means we look at how you work today and give you a straight answer on where technology will save you real time and money, and just as honestly, where it will not.
ExampleA busy owner who is not sure where to start gets a short, plain plan that ranks the few changes worth doing first, so no money goes toward tools that will not pay off.
See if this fits your businessAI-driven digital marketing
AI-driven digital marketing, as a service, means SZTek runs your marketing for you, the strategy, the content, and the campaigns, personalized and hands-on like a traditional agency, with AI doing the heavy lifting behind the scenes so it costs less. When you would rather it run itself, that is what our own EasyMark platform is for.
ExampleA growing trades business hands its marketing to us. We plan the campaigns, write and place the content, and report back in plain language, so the owner gets an agency's output without an agency's overhead.
See if this fits your business
How it starts
A straightforward start, no obligation
Most work begins with a free initial talk, then a short, fixed-scope assessment: we map how you work today and rank the few changes worth doing first. You own that plan either way. From there it is your call, do it yourself, have us build it, or leave it. When we do build, you own what we build and pay vendors at cost, with no SaaS markup and no per-seat lock-in.
A closer look: AI voice assistants
An AI voice assistant is a digital helper that answers calls and handles simple tasks automatically. It fits inside our custom applications and automation work rather than being a separate product. For example, a front desk that loses one to two hours a day to scheduling calls can win most of those hours back. We share that as a scenario, not a guarantee.
By industry
Where these save time and money
These are the kinds of savings that are possible, drawn from common patterns we see, not claimed results for named clients.
Retail
Automation updates inventory the moment a sale happens, which helps prevent overselling and miscounting.
Construction and skilled trades
An AI voice assistant answers scheduling, cancellation, and rescheduling calls, so the worker stays on the job.
Healthcare clinics
An AI voice assistant handles bookings, cancellations, and reminders, which can cut phone queues and free staff for in-person care.
Logistics
An AI helper suggests faster routes from live data and sends automatic delivery updates, which can cut fuel waste.
Professional services
A custom onboarding portal automates the routine steps, for a shorter time from first contact to first delivery.
Support and maintenance, when you need it
Support and maintenance are available when you actually need them. We do not push them by default. We do not just hand you software and walk away. We explain everything in plain language, and we are here when you need help.
Common questions
What does SZTek do?
SZTek is an Ontario AI consultancy based in Vaughan. We build AI tools and automation for small and medium businesses, in plain language you can follow.
What is workflow automation, in plain terms?
Automation means a computer doing a repetitive task so your team does not have to.
What is an AI voice assistant?
An AI voice assistant is a digital helper that answers calls and handles simple tasks automatically, such as booking or rescheduling an appointment.
How does AI save my business money?
The right tool can save money through fewer repeated manual tasks, fewer avoidable errors, shorter turnaround times, and better use of the staff hours you already pay for.
Do I have to pay a monthly SaaS fee?
No. You own your stack, pay vendors at cost, with no SaaS markup and no per-seat lock-in. SaaS markup means the extra fee software companies add on top of the real cost. Per-seat lock-in means paying again for every person who logs in.
Where is SZTek based?
SZTek is based in Vaughan, Ontario, and serves businesses across Ontario.
Who founded SZTek?
SZTek was founded by Zafer Khan, Founder.
Can SZTek help my industry?
We work with retail, construction and skilled trades, healthcare clinics, logistics, and professional services, among others. Tell us your line of work and we will give you a straight answer.
Get started
Not sure which of these fits?
Tell us what slows you down and we will point you to the one worth doing first, or tell you honestly if none of them are.
