Close Menu
TechCentralTechCentral

    Subscribe to the newsletter

    Get the best South African technology news and analysis delivered to your e-mail inbox every morning.

    Facebook X (Twitter) YouTube LinkedIn
    WhatsApp Facebook X (Twitter) LinkedIn YouTube
    TechCentralTechCentral
    • News
      Openserve hits back in fibre ISP row

      Openserve hits back in fibre ISP row

      20 July 2026
      Best network, worst vibes: the puzzle of SA telecoms

      Best network, worst vibes: the puzzle of SA telecoms

      20 July 2026
      Why South Africa is sending Balls to the moon

      Why South Africa is sending spheres to the moon

      20 July 2026
      The rands-and-cents case for electric trucks - William Kelly Watts & Wheels with Wills

      The rands-and-cents case for electric trucks

      20 July 2026
      South Africa's newfound economic resilience

      South Africa’s newfound economic resilience

      20 July 2026
    • World
      Meta AI will now tell parents if their teen is in crisis

      Meta AI will now tell parents if their teen is in crisis

      17 July 2026
      IBM shares crash 25% as AI upends software spending - Arvind Krishna

      IBM shares crash 25% as AI upends software spending

      15 July 2026
      Jony Ive's first OpenAI device: an AI smart speaker - Jony Ive and Sam Altman

      Jony Ive’s first OpenAI device: an AI smart speaker

      15 July 2026
      Stripe, Advent in talks to buy PayPal for $53-billion

      Stripe, Advent in talks to buy PayPal for $53-billion

      15 July 2026
      Memory crisis sends smartphone market into steep decline

      Memory crisis sends smartphone market into steep decline

      13 July 2026
    • In-depth
      The plan to stop AI from breaking the world - Google DeepMind CEO Demis Hassabis. Image: John Sears

      The plan to stop AI from breaking the world

      16 July 2026
      The internet has a Strait of Hormuz problem

      The internet has a Strait of Hormuz problem

      15 July 2026
      AI boom sparks rally, frenzy and fear

      AI boom sparks rally, frenzy and fear

      11 June 2026
      Every plug-in hybrid on sale in South Africa, ranked by price - Lamborghini Temerario

      Every plug-in hybrid on sale in South Africa, ranked by price

      7 June 2026
      What Wi-Fi 8 will mean for wireless networks

      What Wi-Fi 8 will mean for wireless networks

      1 June 2026
    • TCS
      Watts & Wheels S1E7: 'Ferrari's EV breaks the internet'

      Watts & Wheels S1E7: ‘Ferrari’s EV breaks the internet’

      8 July 2026
      TCS+ | How Tracker is turning vehicle data into business strategy - Silvia Schollenberger

      TCS+ | How Tracker is turning vehicle data into business strategy

      1 July 2026
      TCS+ | IBM Bob: an AI-powered 'development partner' for the enterprise - David Spurway

      TCS+ | IBM Bob: an AI-powered development partner for the enterprise

      30 June 2026
      Watts & Wheels S1E6: 'A flawless Alfa and a bakkie that divides'

      Watts & Wheels S1E6: ‘A flawless Alfa and a bakkie that divides’

      17 June 2026
      Watts & Wheels S1E6: 'A flawless Alfa and a bakkie that divides'

      Watts & Wheels S1E5: ‘A Bentley of the bush and a car that swims’

      8 June 2026
    • Opinion
      Selling vapour is corporate suicide in slow motion - Jannie van Zyl

      Selling vapour is corporate suicide in slow motion

      16 July 2026
      Brazil's online gambling crackdown is a lesson for South Africa

      How Amazon outmanoeuvred Starlink in South Africa

      15 July 2026
      The Popia problem with agentic AI - Herman Haasbroek

      The Popia problem with agentic AI

      14 July 2026
      The author, Fanie van Rooyen

      South Africa can still catch the AI wave – here’s how

      7 July 2026
      The author, Fanie van Rooyen

      The AI utopia South Africa can’t afford

      1 July 2026
    • Company Hubs
      • 1Stream
      • Africa Data Centres
      • AfriGIS
      • Altron Digital Business
      • Altron Document Solutions
      • Altron Group
      • Arctic Wolf
      • Ascent Technology
      • AvertITD
      • BBD
      • Braintree
      • CallMiner
      • CambriLearn
      • CM Telecom
      • Contactable
      • CYBER1 Solutions
      • Digicloud Africa
      • Digimune
      • Domains.co.za
      • ESET
      • Euphoria Telecom
      • HOSTAFRICA
      • Incredible Business
      • iONLINE
      • IQbusiness
      • Iris Network Systems
      • Kaspersky
      • LSD Open
      • Mitel
      • NEC XON
      • Netstar
      • Network Platforms
      • Next DLP
      • Ovations
      • Paracon
      • Paratus
      • Q-KON
      • SevenC
      • SkyWire
      • Solid8 Technologies
      • Telit Cinterion
      • Telviva
      • Tenable
      • Vertiv
      • Videri Digital
      • Vodacom Business
      • Wipro
      • Workday
      • XLink
    • Sections
      • AI and machine learning
      • Banking
      • Broadcasting and Media
      • Cloud services
      • Contact centres and CX
      • Cryptocurrencies
      • Education and skills
      • Electronics and hardware
      • Energy and sustainability
      • Enterprise software
      • Financial services
      • HealthTech
      • Information security
      • Internet and connectivity
      • Internet of Things
      • Investment
      • IT services
      • Lifestyle
      • Policy and regulation
      • Public sector
      • Retail and e-commerce
      • Satellite communications
      • Science
      • SMEs and start-ups
      • Social media
      • Talent and leadership
      • Telecoms
      • Watts & Wheels
    • Events
    • Advertise
    TechCentralTechCentral
    Home » In-depth » Meet the CEO: Entersekt’s Schalk Nolte

    Meet the CEO: Entersekt’s Schalk Nolte

    By Duncan McLeod2 May 2018
    Twitter LinkedIn Facebook WhatsApp Email Telegram Copy Link
    News Alerts
    WhatsApp
    Schalk Nolte

    Meet the CEO is a new, weekly feature on TechCentral. The aim is to introduce our readers to the people behind the news by providing insights into the leaders shaping South Africa’s ICT industry. Our eighth interview in the series is with Schalk Nolte, CEO of Stellenbosch-based transaction authentication specialist Entersekt. We hope you enjoy it. — Duncan McLeod, Editor

    What was your first-ever job?
    I had a bursary with Telkom, so my first-ever job (holiday work at Telkom during my studies) was driving around in a company vehicle, repairing and installing telephones for three months.

    Who is your greatest role model, and why?
    It’s a tough question to answer because I don’t have only one. I believe that you can learn something from everybody, even if it’s how not to do something.

    Rather than having one role model, I prefer to have coaches in various areas of my life. Depending on the area of business I’m keen to learn more about, or if I need motivation to deal with a matter, I call up a contact who has that relevant experience or wisdom — for example, Hannes van Rensburg, the founder of Fundamo. I’m also fortunate to have a powerful board, and I can call on any one of them to tap into their experience.

    On a personal note, my dad always believed that you can find the good in anybody and that you should focus on that. Looking past people’s flaws to see their good qualities is admirable.

    What’s your favourite quote?
    “87% of all statistics are made up on the spot.” Also, “Don’t confuse effort with results.” The latter I heard from a previous colleague when I worked in Nigeria after working for months on a project, only to be stalled by a diesel delivery to the site.

    What phone do you currently use, and why?
    iPhone — X and 7 Plus. I enjoy Apple devices because of their simplicity, and they’ve done a great job with the ecosystem. The family sharing option for access to apps is also pretty neat.

    What are you currently reading?
    The Four by Scott Galloway, and King Shaka by John Laband.

    What are your three favourite books?
    I can think of two that have stood out for me: A Short History of Nearly Everything by Bill Bryson, and Sapiens: A Brief History of Humankind by Yuval Noah Harari.

    The Godfather

    What’s your favourite movie?
    I don’t have one favourite movie, but The Usual Suspects is a good movie, and I like the Godfather series. Also, anything with Will Ferrell in it is usually enjoyable.

    What is your most treasured possession?
    A family heirloom: a writing desk that came with my family from Germany that’s more than 200 years old.

    What has been the highlight of your career so far?
    Every now and again I think, “How did we get here?” Achieving the scale Entersekt is at has been a huge adventure. I enjoy building things and seeing other people proud of what we (the company) have built is a highlight.

    What is your greatest regret?
    Honestly, I don’t dwell on regrets — there’s really no point. If I feel regret about something, I consider the information I had on hand at the time, and if I realise I would’ve come to the same conclusion, then I move forward.

    How do you cope with stress?
    I have the ability to remove myself from a situation, to put things into perspective, and to be quite honest with myself regarding what’s going on. It’s not always easy in practice, but if there’s a challenging situation, my goal is to take control and get to the bottom of it. Stressing about something does not affect the outcome.

    What skill or talent would you most like to possess that you don’t already?
    To be more empathetic when needed — sometimes when making business decisions, I can come across as cold because I don’t always understand the human impact.

    What phrase do you most use/overuse in business?
    “Have a cup of cement! Harden up!” (Our onsite barista even has “cup of cement” on the menu. It’s four shots of espresso and milk, and is generally reserved for moments of extreme desperation.)

    What’s your favourite place in the world, and why?
    I feel the most relaxed in places with wide open space — close to the ocean or in the veld (also spelled “veldt”, a type of wide open rural landscape in Southern Africa) like in Namibia, the Karoo, the Kalahari or a tropical island.  — (c) 2018 NewsCentral Media

    • Missed any other interviews in TechCentral’s Meet the CEO feature? View them here
    Follow TechCentral on Google News Add TechCentral as your preferred source on Google


    Entersekt Schalk Nolte top
    WhatsApp YouTube
    Share. Facebook Twitter LinkedIn WhatsApp Telegram Email Copy Link
    Previous ArticleIn Woan debate, spectrum is a red herring
    Next Article German car makers are eyeing Elon Musk’s lunch

    Related Posts

    South Africa's fraud surge runs on trust, not hacking

    South African fraud surge runs on trust, not hacking

    29 May 2026
    The gaps in South Africa's digital ID plan

    The gaps in South Africa’s digital ID plan

    7 May 2026
    The AI fraud crisis your bank is not ready for - Andries Maritz

    The AI fraud crisis your bank is not ready for

    18 February 2026
    Company News
    The AI-led industrial revolution has begun - CallMiner Bruce McMahon

    The AI-led industrial revolution has begun

    20 July 2026
    Sophos firewalls: your business's first line of cyber defence - Vox

    Sophos firewalls: your business’s first line of cyber defence

    20 July 2026
    Paratus again voted Namibia's most reliable internet provider

    Paratus again voted Namibia’s most reliable internet provider

    17 July 2026
    Opinion
    Selling vapour is corporate suicide in slow motion - Jannie van Zyl

    Selling vapour is corporate suicide in slow motion

    16 July 2026
    Brazil's online gambling crackdown is a lesson for South Africa

    How Amazon outmanoeuvred Starlink in South Africa

    15 July 2026
    The Popia problem with agentic AI - Herman Haasbroek

    The Popia problem with agentic AI

    14 July 2026

    Subscribe to Updates

    Get the best South African technology news and analysis delivered to your e-mail inbox every morning.

    Latest Posts
    Openserve hits back in fibre ISP row

    Openserve hits back in fibre ISP row

    20 July 2026
    Best network, worst vibes: the puzzle of SA telecoms

    Best network, worst vibes: the puzzle of SA telecoms

    20 July 2026
    Why South Africa is sending Balls to the moon

    Why South Africa is sending spheres to the moon

    20 July 2026
    The rands-and-cents case for electric trucks - William Kelly Watts & Wheels with Wills

    The rands-and-cents case for electric trucks

    20 July 2026
    © 2009 - 2026 NewsCentral Media
    Built and maintained by Chronon
    • Cookie policy (ZA)
    • TechCentral – privacy and Popia

    Type above and press Enter to search. Press Esc to cancel.

    Manage consent

    TechCentral uses cookies to enhance its offerings. Consenting to these technologies allows us to serve you better. Not consenting or withdrawing consent may adversely affect certain features and functions of the website.

    Functional Always active
    The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
    Preferences
    The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
    Statistics
    The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
    Marketing
    The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
    • Manage options
    • Manage services
    • Manage {vendor_count} vendors
    • Read more about these purposes
    View preferences
    • {title}
    • {title}
    • {title}