Sudonum Overview

  • Founded
  • 2015
  • Status
  • Private
  • Employees
  • 8
  • Latest Deal Type
  • 2ndary - Private
  • Investors
  • 3

Sudonum General Information


Developer of an online call tracking and communication API platform designed to add call tracking numbers by listing a few lines of code. The company's platform features include tracking phone call leads, instant phone numbers, record phone calls, number blacklists, notifications webhook, call whisper, SMS tracking and real-time data, providing businesses with methods to create a tracker and route them to target numbers.

Contact Information

Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Primary Industry
Business/Productivity Software
Other Industries
Media and Information Services (B2B)
Primary Office
  • Unit 8 De Werkwinkel
  • 65 Webersvallei Road
  • Jamestown, 7600
  • South Africa
+27 060 000 0000
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Sudonum Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
4. Secondary Transaction - Private 01-Jun-2019 Completed Generating Revenue
3. Early Stage VC 10-Aug-2017 Completed Generating Revenue
2. Accelerator/Incubator 01-Feb-2017 Completed Generating Revenue
1. Seed Round 01-Dec-2016 Completed Generating Revenue
To view Sudonum’s complete valuation and funding history, request access »

Sudonum Executive Team (2)

Name Title Board Seat Contact Info
Mark Griffioen Co-Founder
Michael Toop Co-Founder
To view Sudonum’s complete executive team members history, request access »

Sudonum Board Members (1)

Name Representing Role Since
Brett Commaille AngelHub Ventures Board Member 000 0000
To view Sudonum’s complete board members history, request access »

Sudonum Signals

Growth Rate

0.80% Weekly
Weekly Growth 0.80%, 93rd %ile
-35.5%. 530%

Size Multiple

219x Median
Size Multiple 219x, 100th %ile
0.00x 0.95x. 413Kx

Key Data Points

Twitter Followers


Similarweb Unique Visitors


Majestic Referring Domains


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Sudonum Investors (3)

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info
Hlayisani Capital Venture Capital Minority 000 0000 000000 0
Montegray Capital Venture Capital Minority 000 0000 000000 0
LaunchLab Accelerator/Incubator Minority 000 0000 000000 0
To view Sudonum’s complete investors history, request access »