Two engineers, one team.

Elecsys was founded in Cape Town in 2026 by Owen Kleinhans and Brandon Darker, after years of building projects together. Owen leads software. Brandon leads electrical engineering and the equipment that software connects to.

Meet the team.

You deal with us directly. Whoever answers your message is one of the engineers who will build your project.

  • A:\TEAM\OWEN.SYS
    Owen KleinhansSOFTWARE ENGINEER · SINCE 2019

    Leads software engineering: web platforms, mobile apps, APIs and AI features. Builds systems that are straightforward to run and easy to change.

    BUILDS
    WEB · MOBILE · AI · APIS
    WRITES
    TYPESCRIPT · C# · PYTHON
    STACK
    NEXT · REACT · NODE
    DATA
    POSTGRES · MYSQL · REDIS
    DEPLOYS
    VERCEL · AWS · DOCKER
    REACH
    WHATSAPP · EMAIL
    EMAILWHATSAPP
    SOFTWAREONLINE
  • A:\TEAM\BRANDON.SYS
    Brandon DarkerELECTRICAL ENGINEER

    Leads electrical engineering: connecting instruments, sensors and machines to software, and automating the tests that prove they work.

    CONNECTS
    SERIAL · RS485 · ETHERNET
    AUTOMATES
    TEST SEQUENCES · REPORTING
    BUILDS
    SENSOR TO CLOUD PROTOTYPES
    READS
    SENSORS · INSTRUMENTS
    REACH
    WHATSAPP · EMAIL
    EMAILWHATSAPP
    ELECTRICALONLINE

Owen builds the software. Brandon makes sure it holds up. We check every release together.

Good to know.

Where are you based?
Cape Town. We work with clients all over South Africa, and our Mossel Bay clients worked with us fully remotely.
Do you work with small businesses?
Yes. A dental practice and a construction company are among the live sites we have built.
How do I get a price?
Send us a few lines or scope the project online. We price it once we understand what you need.
How quickly will you reply?
Usually within one working day, on WhatsApp or by email.