Grant Rock
Private Equity Investor at Havaic LP
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Daniel Kritzas | M | - |
Digital Cabinet Pty Ltd.
 Digital Cabinet Pty Ltd. Packaged SoftwareTechnology Services Digital Cabinet Pty Ltd. develops web-based platform for cloud-based paperless solutions and document workflow management services. The firm is an online document storage system that’s based in the cloud. The company was founded by Daniel Kritzas and Asaf Ben Nathan and is headquartered in Johannesburg, South Africa. | - |
| Asaf Ben Nathan | M | - |
Digital Cabinet Pty Ltd.
Digital Cabinet Pty Ltd. Packaged SoftwareTechnology Services Digital Cabinet Pty Ltd. develops web-based platform for cloud-based paperless solutions and document workflow management services. The firm is an online document storage system that’s based in the cloud. The company was founded by Daniel Kritzas and Asaf Ben Nathan and is headquartered in Johannesburg, South Africa. | - |
| Jonty Levin | M | - |
Havaic LP
 Havaic LP Investment ManagersFinance Havaic LP (Havaic) is a venture capital firm founded in 2015. The firm is headquartered in Cape Town, South Africa. | 8 years |
| Rob Heath | M | - |
Havaic LP
Havaic LP Investment ManagersFinance Havaic LP (Havaic) is a venture capital firm founded in 2015. The firm is headquartered in Cape Town, South Africa. | 7 years |
| Greg Chen | M | - |
Mobiz SA (Pty) Ltd.
 Mobiz SA (Pty) Ltd. Packaged SoftwareTechnology Services Mobiz SA engages in development of a mobile marketing solutions. The company was founded by Greg Chen in 2014 and is headquartered in Century City, South Africa. | 10 years |
| Jonathan Saul Sieff | M | 58 |
Havaic LP
Havaic LP Investment ManagersFinance Havaic LP (Havaic) is a venture capital firm founded in 2015. The firm is headquartered in Cape Town, South Africa. | - |
| Ian Lessem | M | - |
Havaic LP
Havaic LP Investment ManagersFinance Havaic LP (Havaic) is a venture capital firm founded in 2015. The firm is headquartered in Cape Town, South Africa. | 9 years |
| Rob Hamer | M | - |
Havaic LP
Havaic LP Investment ManagersFinance Havaic LP (Havaic) is a venture capital firm founded in 2015. The firm is headquartered in Cape Town, South Africa. | 6 years |
| Jonathan Schlosberg | M | - |
Havaic LP
Havaic LP Investment ManagersFinance Havaic LP (Havaic) is a venture capital firm founded in 2015. The firm is headquartered in Cape Town, South Africa. | - |
| Kiara Tromp | F | - |
Havaic LP
Havaic LP Investment ManagersFinance Havaic LP (Havaic) is a venture capital firm founded in 2015. The firm is headquartered in Cape Town, South Africa. | 3 years |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Sean Meyersfeld | M | - |
University of the Witwatersrand
| 5 years |
| Michael Hillary | M | - |
University of the Witwatersrand
| 5 years |
| Hannig John | M | - |
University of the Witwatersrand
| 6 years |
| Alan Vaksman | M | 46 |
University of the Witwatersrand
| 7 years |
| Nikki Blaine | F | - |
University of the Witwatersrand
| 23 years |
| Warren van der Merwe | M | - |
University of the Witwatersrand
| 5 years |
| Michael Marks | M | 51 |
University of the Witwatersrand
| 4 years |
| Lana Leas Roy | F | - |
University of the Witwatersrand
| 4 years |
| Mike Sanchez | M | - |
University of the Witwatersrand
| 4 years |
| Jennifer Murphy | F | - |
University of the Witwatersrand
| 1 years |
| Felix Ratheb | M | 51 |
University of the Witwatersrand
| 4 years |
| Ian R. Holl | M | - |
University of the Witwatersrand
| 4 years |
| Sean Meadon | M | 60 |
University of the Witwatersrand
| 1 years |
| Ryan Meredith | M | - |
University of the Witwatersrand
| 4 years |
| Harry Kellan | M | 53 |
University of the Witwatersrand
| 4 years |
| Greg Silberman | M | - |
University of the Witwatersrand
| 4 years |
| Thabo Gazi | M | - |
University of the Witwatersrand
| 4 years |
| Rael Nurick | M | - |
University of the Witwatersrand
| 4 years |
| Jeff Miller | M | - |
University of the Witwatersrand
| 16 years |
| Prakash Parag | M | 49 |
University of the Witwatersrand
| 3 years |
| Gareth Robert Sheppard | M | 53 |
University of the Witwatersrand
| 4 years |
| Greg von Holdt | M | - |
University of the Witwatersrand
| 3 years |
| Kevin Homann | M | - |
University of the Witwatersrand
| 3 years |
| Warren Lawlor | M | - |
University of the Witwatersrand
| 4 years |
| Michael Shapiro | M | - |
University of the Witwatersrand
| 4 years |
| Ian Leisegang | M | - |
University of the Witwatersrand
| 5 years |
| Khensani Nobanda | F | 46 |
University of the Witwatersrand
| 4 years |
| Amanda Dambuza | F | 47 |
University of the Witwatersrand
| 4 years |
| Wolfgang Neff | M | 52 |
University of the Witwatersrand
| 4 years |
| Sharon Nayger | F | - |
University of the Witwatersrand
| 3 years |
| Marc Balkin | M | 50 |
University of the Witwatersrand
| 4 years |
| Alistair Hodgkinson | M | - |
University of the Witwatersrand
| 4 years |
| Ivo Petrov | M | - |
University of the Witwatersrand
| 3 years |
| Gary Herbert | M | 56 |
University of the Witwatersrand
| - |
| Shawn Rea | M | - |
University of the Witwatersrand
| 4 years |
| John MacKenzie | M | 55 |
University of the Witwatersrand
| 1 years |
| Sean Gilbertson | M | 52 |
University of the Witwatersrand
| 4 years |
| Anthony Mark Sher | M | 53 |
University of the Witwatersrand
| 4 years |
| Roger R. Taplin | M | 52 |
University of the Witwatersrand
| 3 years |
| David J. Mansell | M | 51 |
University of the Witwatersrand
| 4 years |
| Evan G. Hoff | M | - |
University of the Witwatersrand
| 5 years |
| David Frankel | M | 53 |
University of the Witwatersrand
| 4 years |
| Vladimir Nedeljkovic | M | - |
University of the Witwatersrand
| 3 years |
| Stanley David Shane | M | 52 |
University of the Witwatersrand
| 4 years |
| Muthanyi Ramaite | M | 55 |
University of the Witwatersrand
| 1 years |
| Haroon Takolia | M | 73 |
University of the Witwatersrand
| 2 years |
| Ryan Gilbert | M | 50 |
University of the Witwatersrand
| 4 years |
| Jarrod Dereck Cahn | M | - |
University of the Witwatersrand
| 4 years |
| Ioan Cleaton-Jones | M | - |
University of the Witwatersrand
| 3 years |
| Graham Stacey | M | 51 |
University of the Witwatersrand
| 4 years |
| Finn Stuart Behnken | M | 51 |
University of the Witwatersrand
| 4 years |
| Marang Denalane | F | - |
University of the Witwatersrand
| 2 years |
| Marc de Beer | M | - |
University of the Witwatersrand
| 4 years |
| Peter Waldo Frith | M | - |
University of the Witwatersrand
| 4 years |
| Mary Vilakazi | F | 47 |
University of the Witwatersrand
| 4 years |
| Jonathan Hertz | M | 50 |
University of the Witwatersrand
| 4 years |
| Warren Prinsloo | M | 52 |
University of the Witwatersrand
| 4 years |
| Ilan Zwarenstein | M | 49 |
University of the Witwatersrand
| 4 years |
| Howard Levy | M | 70 |
University of the Witwatersrand
| 3 years |
| Hylton Kallner | M | 49 |
University of the Witwatersrand
| 4 years |
| Heye Daun | M | 51 |
University of the Witwatersrand
| 4 years |
| Cuan Farndell Humphrey Coulter | M | 52 |
University of the Witwatersrand
| 3 years |
| Gareth Joyce | M | 50 |
University of the Witwatersrand
| 4 years |
| Sydney Knox Mhlarhi | M | 50 |
University of the Witwatersrand
| 4 years |
| David Michael Calaca | M | - |
University of the Witwatersrand
| 3 years |
| Warrick Beaver | M | - |
University of the Witwatersrand
| 4 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| South Africa | 76 | 100.00% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Grant Rock
- Personal Network
