Johan Keyser: Email & Phone Number

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Chief Executive Officer at AOLC|City of Johannesburg, Gauteng, South Africa

Position:

Chief Executive Officer at AOLC

Location:

City of Johannesburg, Gauteng, South Africa

View Johan Keyser's Email

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Last updated: 2026-07-23

Updated: 2026-07-23

Found email addresses for Johan Keyser:

Business emails:

j*****r@aolc.co.za

Found phone for Johan Keyser:

+27-***-***-3473

A different Johan Keyser?

Work Experience 27 years

Chief Executive Officer at AOLC

Sep 2006 - Current

Chief Executive Officer at Blue Pixel Studio

Jan 2017 - Aug 2019

Chief Executive Officer at 360 Developments

Sep 2006 - Aug 2019

Chief Executive Officer at DoHosting

Sep 2006 - Aug 2019

Senior Technical Consultant at Lesedi Corporate Technology

Mar 1999 - Aug 2006

Johan Keyser started working in 1999, then the employee has changed 4 companies and 1 job. On average, Johan Keyser works for one company for 11 years 1 month.

Johan is proficient in Afrikaans and English. Their professional focus is Account Management, Business Analysis, and Business Strategy across 3 core areas.

Education

Hoërskool EG Jansen

ITIL at CBT

Microsoft Certified at CTU Training Solutions

Comptia Certified at Torque IT

Frequently Asked Questions

What is Johan Keyser's email address?

SignalHire found a verified business email address for Johan Keyser: j*****r@aolc.co.za.

What is Johan Keyser's phone number?

SignalHire found a verified phone number for Johan Keyser: +27-***-***-3473.

How do I contact Johan Keyser at AOLC?

You can reach Johan Keyser through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Johan Keyser's professional background?

Johan Keyser has 27 years of professional experience. They have held roles including Chief Executive Officer, Chief Executive Officer, and Chief Executive Officer at companies such as Blue Pixel Studio, 360 Developments, and DoHosting. Their education includes Hoërskool EG Jansen, and ITIL from CBT.

Is Johan Keyser's contact information up to date?

Yes. Johan Keyser's SignalHire profile was last updated on 23 July 2026, reflecting their current position as Chief Executive Officer at AOLC.

Johan Keyser Namesakes

Name

Company

Position

Johan Keyser

GEW Technologies

Senior Manager: International Support

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Johan Keyser

CCAPITAL.LTD

CEO

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