Smagameru Electrical PtyElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
••••@gmail.com
🇿🇦 JOHANNESBURG BUSINESS DIRECTORY
Electronics & technology companies in Johannesburg, South Africa
DIRECT ANSWER
SeekFirms lists 100+ electronics & technology companies in Johannesburg, South Africa. This city list is part of 3,000+ electronics & technology companies in South Africa. 100% include a phone number, 25% include an email address, and 24% include a public website. 20+ profiles have a recorded WhatsApp check on the listed number. These figures use the catalog snapshot from September 16, 2026. An industry label does not assign a supplier, wholesaler, or manufacturer role.
Catalog snapshot refreshed- Companies
- 100+
- Phone coverage
- 100%
- Mobile numbers
- 30+
- WhatsApp verified
- 20+
- Business email
- 20+
- Public websites
- 20+
Totals of 20 or more are rounded down for public display. Phone, email, website and WhatsApp figures count profiles in this directory only.
RELATED DIRECTORIES
Continue with a broader or nearby list
LOCAL COMPANY LIST
Company list
The 24 companies named below are ordered by record quality. Phone numbers and email addresses stay masked.
104 companies to explore
Find a business. Check its details. Start a conversation.
COMPANYLOCATIONCONTACT PREVIEW
Electrical Contractors JohannesburgElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
••••@voltselectrical.co.za
Global ElectricalElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
••••@gmail.com
100 Softech Global GroupElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
Email not listed
Software LabsElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
••••@softlabs.ai
Ngqha S ElectricalElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
••••@gmail.com
Fanana Sizabantu ElectricalElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
Email not listed
Jm Pro ElectricalElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
Email not listed
Dizzy EnterprisesElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
Email not listed
Emmanuel Projects And ElectricalElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
••••@gmail.com
Jns AluminiumElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
Email not listed
Linden Radio And TvElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
Email not listed
Paskha ElectricalElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
Email not listed
Sinenjongo Electrical ConstructionElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
Email not listed
Sv Electrical Contractors 247 PtyElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
Email not listed
Chidu Electrical And Construction PtyElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
••••@gmail.com
K D Electrical ServicesElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
Email not listed
Neths Ntokozo Electrical Technical Handyman ServicesElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
Email not listed
Waddell Electrical ServicesElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
Email not listed
Anita Handicraft CcElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
Email not listed
A R M Electrical And PlumbingElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
Email not listed
Lazis ElectricalElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
Email not listed
Smartlap Institute PtyElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••WA verified
Email not listed
Central Cash Registers CcElectronics & technology
🇿🇦 South AfricaJohannesburg
+27 •• ••• ••••
••••@global.co.za
1–24 of 104 companies
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HOW TO READ THIS DIRECTORY
Useful signals, with a clear scope.
What is included
This page includes published company profiles classified within electronics & technology in Johannesburg. Counts describe the current searchable catalog and are shown as rounded public totals.
What “WhatsApp verified” means
A positive WhatsApp result belongs to the listed mobile number and reflects a recorded check. It is not a guarantee of current availability or permission to contact.
How contact data is shown
Company websites are public. Phone and email values stay masked until email registration and company unlock; phone type and contact availability remain visible before unlock.