Mark Horner: Email & Phone Number

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Director of Impact & Learning at Siyavula Foundation|City of Cape Town, Western Cape, South Africa

Position:

Director of Impact & Learning at Siyavula Foundation

Location:

City of Cape Town, Western Cape, South Africa

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Last updated: 2026-05-24

Updated: 2026-05-24

Found email addresses for Mark Horner:

Business emails:

m**k@siyavula.com,

m**k@siyavulafoundation.org

Personal emails:

m********n@yahoo.co.uk

Found phone for Mark Horner:

+27-***-***-8558

A different Mark Horner?

Work Experience 24 years

Director of Impact & Learning at Siyavula Foundation

Oct 2023 - Current

Founder at Free High School Science Texts

Aug 2002 - Current

Chief Executive Officer at Siyavula

Dec 2011 - Aug 2023

Fellow: Open and Collaborative Resources at Shuttleworth Foundation

Dec 2009 - Feb 2012

Project Manager at Shuttleworth Foundation

Oct 2007 - Nov 2009

Research Officer at CSIR, MERAKA Institute, CHPC

Jun 2007 - Sep 2007

PhD Student at University of Cape Town

Jan 2003 - Jun 2007

Mark Horner started working in 2002, then the employee has changed 5 companies and 6 jobs. On average, Mark Horner works for one company for 6 years 9 months.

Mark is proficient in Afrikaans and English. Their professional focus is Curriculum Design, Curriculum Development, and Data Analysis across 3 core areas.

Education

PhD at University of Cape Town

Kimberley Boys' High School

Mark Horner Namesakes

Name

Company

Position

Mark Horner

The Krusteaz Company

Director, Sales Operations

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Mark Horner

Phoenix Cyber

Tier I SOC Analyst

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Mark Horner

United States Air Force

Deputy Chief, Selection Board Secretariat

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