telSA Group

telsagroup.com

Johannesburg, Gauteng, South Africa

11-50 employees

LinkedIn Profile

About telSA Group

data science, fraud management, business assurance, analytics, business intelligence, revenue assurance, credit risk, services, hybrid data platforms, subscription fraud reduction $4.2m, data science and ml, operational efficiency, revenue leakage prevention, data analytics, telecom industry solutions, data visualization, big data analytics, proactive risk management, b2b, financial services

telSA Group's Tech Stack

Decision Makers at telSA Group

1 contact

Nikolay Velev

Founder

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6 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

telSA Group's Position in the StackWho Database

• telSA Group is 1 of 6,980 telecommunications companies tracked in StackWho.
• 6,918 telecommunications companies in our database have verified decision-maker emails (99% of the cohort).
• 3,345 companies in Gauteng are in the StackWho database.
• 2,638 telecommunications companies are in the 11-50 employee range (same size as telSA Group).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does telSA Group use?

telSA Group uses GoDaddy Hosting, Amazon AWS, Bootstrap Framework, Mobile Friendly, WordPress.org, Varnish. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at telSA Group?

StackWho has verified email addresses for 1 decision maker at telSA Group. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach telSA Group directly for sales, recruiting, or partnerships.

What industry is telSA Group in?

telSA Group operates in the telecommunications industry, headquartered in Johannesburg, Gauteng, South Africa. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export telSA Group's contact data?

Yes. StackWho Pro members can export decision maker contact data for telSA Group and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.