Engineering since 2003

Software for the whole stack — from device firmware to the business that runs on it.

Mostek builds dependable software across the full range: embedded device firmware, the systems around it, and the business web apps your operation lives in. One team, one stack, two decades of shipping.

Firmware & embedded
Backend & data
Business web apps
mostek://system.overview
Uptime monitorlive
Device firmwareReal-time control on the metal C / RTOS
Embedded systemsKiosks, controllers, edge nodes Edge
Backend & dataAPIs, sync, reporting Cloud
Business web appsThe screens your team uses daily Web
20+
Years engineering
3
Flagship products
Firmware→Cloud
Full-stack range
SOHO
Built for operators
What we do

One team across the entire stack

Most teams hand off between firmware, backend, and front-end vendors. We don't. Mostek owns the full chain — so the device, the data, and the dashboard all speak the same language.

firmware embedded backend web app
01 — METAL

Device firmware

Low-level control, real-time logic and reliable I/O for the hardware your product depends on.

02 — EDGE

Embedded systems

Kiosks, controllers and edge devices that keep running whether or not the network does.

03 — DATA

Backend & data

APIs, sync, storage and reporting that tie every device and screen into one source of truth.

04 — BUSINESS

Business web apps

Clean, fast web software your team actually wants to use, day in and day out.

Our products

Three products, built and maintained in-house

Each one started as real engineering for real operators — and we've kept shipping ever since.

Self-service kiosk

Menuroid since 2003

Touch-screen ordering and self-service kiosks that keep lines moving and orders accurate.

  • Fast touch ordering & payment flow
  • Works offline, syncs when back online
  • Menu & pricing managed centrally
See Menuroid
Inventory control

SafeStock

Stock management that tells you what you have, what's running low, and what to reorder.

  • Live stock levels & low-stock alerts
  • Goods-in, goods-out & stock takes
  • Supplier & reorder tracking
See SafeStock
₩4.2M
REVENUE
128
ORDERS
ERP for SOHO

MostERP

A right-sized ERP for small offices and home businesses — sales, stock, billing and reports in one place.

  • Sales, purchasing & invoicing
  • Built-in reporting dashboards
  • Right-sized & affordable for SOHO
See MostERP
Why Mostek

Two decades of shipping, not slideware

We've maintained the same products for years because we build to last — and we stay close to the operators who use them.

Proven since 2003

Products we launched two decades ago are still in service and still improving. Longevity is our default, not a surprise.

Full-stack under one roof

From the firmware on the board to the dashboard in the browser, one team owns it end to end — fewer hand-offs, fewer surprises.

Built for real operators

Kiosks, stockrooms and small offices. Our software is shaped by the people who use it during a busy shift, not just in a demo.

A long-term partner

We support what we build. When your business changes, the people who wrote the code are still here to adapt it.

2003
Engineering since
3 products
Built & maintained in-house
4 layers
Firmware to business web
1 team
Owning the whole stack
Get in touch

Tell us what you're building.

Firmware, a kiosk fleet, a stockroom, or the web app that ties it all together — we'd like to hear about it. We'll get back to you within one business day.

Emailjabez@mostekeng.com
Phone+82 10 6270 4207
OfficeB2016 U-TOWER 767 Sinsu-ro Suji-gu Yongin-si Gyeonggi-do 16943 South Korea

Thanks — we'll be in touch shortly.