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.

Contact Information

CyberSecurity Jobsite
Perimeter 81

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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.

CSI Consulting Services

CSI Consulting Services

Get Advice From The Experts: * Training * Penetration Testing * Data Governance * GDPR Compliance. Connecting you to the best in the business.

The PC Support Group

The PC Support Group

A partnership with The PC Support Group delivers improved productivity, reduced costs and protects your business through exceptional IT, telecoms and cybersecurity services.

Practice Labs

Practice Labs

Practice Labs is an IT competency hub, where live-lab environments give access to real equipment for hands-on practice of essential cybersecurity skills.

North Infosec Testing (North IT)

North Infosec Testing (North IT)

North IT (North Infosec Testing) are an award-winning provider of web, software, and application penetration testing.

Huawei

Huawei

Huawei is a leading global ICT solutions provider. with end-to-end capabilities across the carrier networks, enterprise, consumer, and cloud computing fields.

Skybox Security

Skybox Security

Skybox combines firewall and network device data with vulnerability and threat intelligence, putting security decisions in your unique network context.

RU-CERT

RU-CERT

RU-CERT is the CSIRT / CERT team of the Russian Federation.

Anomali

Anomali

Anomali delivers intelligence-driven cybersecurity solutions to enhance threat visibility, automate threat processing and detection, and accelerate threat investigation, response, and remediation.

Kenexis

Kenexis

Kenexis is a consulting engineering firm providing services for process hazards analysis, fire and gas mapping, and industrial cybersecurity.

ITC Secure Networking

ITC Secure Networking

ITC are a leading cloud-based MSSP delivering service innovation in cyber security analytics & cloud technology.

Fortra

Fortra

Fortra (formerly HelpSystems) is your cybersecurity ally, unified through the mission of providing solutions to organizations' seemingly unsolvable cybersecurity problems.

Tech Mahindra

Tech Mahindra

Tech Mahindra is a global leader in IT solutions, BPO, business consulting services & digital technologies.

VaultOne

VaultOne

VaultOne is a next-generation security solution that addresses security issues from different domains (Password Manager, Secure Access, PAM, Identity Management) as a single, integrated solution.

Taoglas

Taoglas

Taoglas Next Gen IoT Edge software provides a pay as you go platform for customers to connect, manage and maintain their edge devices in an efficient and secure way.

Kubus Hitam

Kubus Hitam

Kubus Hitam are a research-based company focused on cyber security. we strongly believe that innovation and safety are the two keywords for the future business market.

CODA Intelligence

CODA Intelligence

CODA's AI-powered attack surface management platform helps you sort out the important remediations needed in order to avoid exploits on your systems.

Cyber Qubits

Cyber Qubits

Cyber Qubits is a cybersecurity training and consulting company focused on developing the next generation of cybersecurity professionals.

appNovi

appNovi

appNovi inventories everything to map the attack surface, identify missing security agents, and prioritize vulnerabilities based on exposure.

IDCARE

IDCARE

IDCARE is Australia and New Zealand’s national identity & cyber support service. Our service is the only one of its type in the world.

EasySec Solutions

EasySec Solutions

EasySec Solutions provides a cyber-security platform, based on a combination of the zero trust model and the software-defined security management.