Grindstone Ventures

Grindstone Ventures

Grindstone Ventures is a female-led post-seed fund that supports post-seed equity and quasi-equity investments in early-stage innovation-driven and/or technology companies with strong intellectual property, evident growth potential, with the aim of delivering capital growth and sustainable cash yields over the long term.

The Fund aims to make medium to long-term investments in our Grindstone Accelerator companies that are primarily domiciled, headquartered or founded in South Africa, or that conduct principal business activities within South Africa that will advance market access for Grindstone companies.

Our secret sauce lies in our robust Grindstone Accelerator which enables innovation-driven tech startups to access Knowledge, Networks, Funding and Markets, and preparing companies for exponential growth.

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IT Governance

IT Governance

IT Governance is a leading global provider of information security solutions. Download our free guide and find out how ISO 27001 can help protect your organisation's information.

Clayden Law

Clayden Law

Clayden Law advise global businesses that buy and sell technology products and services. We are experts in information technology, data privacy and cybersecurity law.

Resecurity

Resecurity

Resecurity is a cybersecurity company that delivers a unified platform for endpoint protection, risk management, and cyber threat intelligence.

Syxsense

Syxsense

Syxsense brings together endpoint management and security for greater efficiency and collaboration between IT management and security teams.

ZenGRC

ZenGRC

ZenGRC - the first, easy-to-use, enterprise-grade information security solution for compliance and risk management - offers businesses efficient control tracking, testing, and enforcement.

Spiceworks

Spiceworks

Spiceworks provide a range of free apps for IT professionals including network inventory, network monitor, and help desk.

Bayshore Networks

Bayshore Networks

Bayshore Networks was founded to safely and securely protect Industrial IoT (IIoT) networks, applications, machines and workers from cyber threats.

BMS Group

BMS Group

BMS is an independent, employee-owned specialist insurance broking group. Broking solutions include Cyber and Technology.

Egis Technology

Egis Technology

Egis specializes in the IC design, research and development, and the testing and sales of capacitive fingerprint sensor.

Introspective Networks

Introspective Networks

Introspective Networks (IN) is a Cybersecurity company focusing on securing data in the network and automating knowledge work to decrease vulnerability points to critical infrastructure.

spiderSilk

spiderSilk

spiderSilk is a Dubai-based cybersecurity firm, specializing in simulating the most advanced cyber offenses on your technology so you can build your best security defenses.

Verificient Technologies

Verificient Technologies

Verificient Technologies specializes in biometrics, computer vision, and machine learning to deliver world-class solutions in continuous identity verification and remote monitoring.

Cyber Risk Institute (CRI)

Cyber Risk Institute (CRI)

CRI is a not-for-profit coalition of financial institutions and trade associations working to protect the global economy by enhancing cybersecurity and resiliency through standardization.

Illuma Labs

Illuma Labs

Illuma Labs delivers real-time voice authentication and fraud prevention solutions.

Hyperion Gray

Hyperion Gray

Hyperion Gray are a small research and development team focused on innovative work in a variety of areas including Software & Security Research, Penetration Testing, Incident Response, and Red Teaming

Safe Systems

Safe Systems

Safe Systems provide compliance centric IT services for community banks and credit unions, ensuring that they are kept up to date on current technologies, security risks, and regulatory changes.

Fusion Risk Management

Fusion Risk Management

Fusion Risk Management focuses on operational resilience encompassing business continuity, risk management, IT risk, and crisis and incident management.

CyberX9

CyberX9

CyberX9 helps you protect against a wide range of cyber attacks whether you are a business or a high-net worth individual under risk.

Jot Digital

Jot Digital

Jot Digital is a full-service technology company specializing in digital engineering, application modernization and business transformation.

TrueBees

TrueBees

TrueBees is the first deepfakes detector able to detect AI-generated portraits shared on social media and to prevent their diffusion across the web.

Affinity Technology Partners

Affinity Technology Partners

Affinity Technology Partners has been fueling the growth of Nashville, Tennessee businesses and nonprofits with reliable IT services since 2002.