Top Tech Startups in Johannesburg, South Africa in 2026

Clipboard is a two-sided labor marketplace that matches workers from all types of industries (nurses, dental hygienists, teachers, etc) with workplaces (Long Term Care facilities, dental offices, schools, etc ) for both short and long term work.

Through CorePlan, companies are able to reduce time wasted, improve speed and significantly increase productivity by having one source of truth for the entire team to work on the daily basis.

At pubGENIUS we build software that helps great ideas become real products. We’re a US-based development company founded by a former Microsoft engineer, and we’ve been remote since day one. Our team is fully distributed across 10 countries from the U.S. to Europe, Asia, and Africa and we believe that where you live should never limit where you can build. What sets us apart? Our standards: -We value deep knowledge, strong engineering skills, and clear communication. Our hiring process is intentionally tough we select just 1 out of every 1,200 applicants to make sure we build a team that can consistently deliver great work, fast. What unites us is our passion for technology, our love for clean code, and our commitment to helping startups bring their visions to life. Since 2018, we’ve worked on 80+ projects, supported founders from day zero, and helped raise over $15 million in funding for early-stage startups. Whether you’re building your MVP or scaling your product, we’re here to make it happen with speed, quality, and the care of a real partner. What We Do: - We have a solid and proven track record building: - Web applications:SaaS platforms, e-commerce, healthcare, fintech, e-learning, CRMs, and more. - Mobile apps: high-performing apps on iOS and Android using React Native (plus native integrations). - Fractional CTO: Strategic support to help you choose the right tech stack, set up scalable architecture, and move faster without hiring full-time. Who We Work With: Whether you're in healthcare, e-commerce, education, AI, fintech, or something entirely new, our sharp-minded engineers can tackle any complexity. We don’t limit ourselves by industry we’re here to solve real problems with clean, scalable code. How We Think: We’re trying staying ahead. Every decision we make from architecture to stack selection is designed to ensure that the products we build will stand the test of time and evolve with your business.

Ndovu is a micro investment platform that provides easy access to African financial markets. Customer come onto our platform, we ask them a series of questions to help them better understand their risk and return profile. Using the information provided our algorithms assign an asset allocation strategy that is unique to each customer. The customer is then presented with investment options. They invest & earn a return. Along the journey we provide micro learnings that improve financial literacy, building investment skills for better long term financial planning.

CoGrammar is an edtech startup that is dedicated to closing the global tech skills gap. We achieve this by integrating human mentorship and code review into the world's leading tech education brands. CoGrammar has also built and scaled its own coding education product - HyperionDev - which supports learners from over 40 countries in changing into fulfilling tech careers. HyperionDev rebranded to CoGrammar in August 2018. cogrammar.com

an online platform that utilizes the power of the community to make team sports (currently soccer) accessible and enjoyable for our users.

Nivoda provides jewellery businesses with a simple solution to strengthen profits, increase efficiency and accelerate growth with its B2B diamond marketplace. Designed to save you time and money whilst giving you access to the world’s diamond supply at the best prices with zero inventory risk, Nivoda is trusted by thousands of retailers all over the globe.

TK WebHosts is a full-stack web infrastructure and digital performance agency powering modern businesses online. We deliver end-to-end digital continuity, from domain acquisition and DNS architecture to email deliverability, web hosting, design, and SEO automation.