John Kumleben

Q: What is John Kumleben email address?

Email John Kumleben at john.kumleben@za.didata.com, johnny@kumleben.co.za and john@siliconsky.com. This email is the most updated John Kumleben's email found in 2026.

Q: How to contact John Kumleben?

To contact John Kumleben send an email to john.kumleben@za.didata.com, johnny@kumleben.co.za or john@siliconsky.com. (updated on August 17, 2024)

Business Development at Silicon Sky | City of Johannesburg, Gauteng, South Africa

John Kumleben Work

Acc Director at Dimension Data Middle East and Africa in May 1996 to Present

Senior General Manager - Customer Advocacy at Dimension Data Middle East and Africa in March 2007 to Present

Executive - International Business at Dimension Data Middle East and Africa in January 2015 to Present

John Kumleben Education

University of Cape Town, Bachelor's degree, November 1984 to November 1989

The University of Manchester, Master of Business Administration - MBA, November 1994 to November 1997

Randse Afrikaanse Universiteit, H.Dip. Banking Law, November 1992 to November 1993

John Kumleben Skills

Executive Management

Information Technology

People Management

About John Kumleben's Current Company

Silicon Sky

Discover more about Silicon Sky

Frequently Asked Questions about John Kumleben

What is John Kumleben email address?

Email John Kumleben at [email protected], [email protected] and [email protected]. This email is the most updated John Kumleben's email found in 2026.

How to contact John Kumleben?

To contact John Kumleben send an email to [email protected], [email protected] or [email protected]. (updated on August 17, 2024)

What company does John Kumleben work for?

John Kumleben works for Silicon Sky

What is John Kumleben's role at Silicon Sky?

John Kumleben is Business Development

What is John Kumleben's Phone Number?

John Kumleben's phone (**) *** *** 278

What industry does John Kumleben work in?

John Kumleben works in the Information Technology & Services industry.

John Kumleben Email Addresses

Email John Kumleben at [email protected], [email protected] and [email protected]. This email is the most updated John Kumleben's email found in 2026.