avantguard cyber security AG

avantguard.io

Rapperswil-Jona, St. Gallen, Switzerland

1-10 employees

LinkedIn Profile

About avantguard cyber security AG

threat detection, risk management, security automation, indicators of compromise, ransomware prevention, network security, b2b, computer systems design and related services, penetration testing, security audit, vulnerability assessment, red teaming, cybersecurity, cloud security, offensive security certifications, security research, consulting, information security, threadless shellcoding, attack simulation

avantguard cyber security AG's Tech Stack

Decision Makers at avantguard cyber security AG

1 contact

Jann Lemm

CTO & Founder

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9 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

HubSpot users typically run inbound-led sales motions. Products that integrate with HubSpot (email automation, CRM enrichment, ABM platforms) are natural fits.

avantguard cyber security AG's Position in the StackWho Database

• avantguard cyber security AG is 1 of 4,889 computer & network security companies tracked in StackWho.
• 4,875 computer & network security companies in our database have verified decision-maker emails (100% of the cohort).
• 243 companies in St. Gallen are in the StackWho database.
• 2,068 computer & network security companies are in the 1-10 employee range (same size as avantguard cyber security AG).

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

Frequently Asked Questions

What technology does avantguard cyber security AG use?

avantguard cyber security AG uses Outlook, Microsoft Office 365, CloudFlare Hosting, Facebook Login (Connect), Hubspot, Mobile Friendly, and 3 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at avantguard cyber security AG?

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

What industry is avantguard cyber security AG in?

avantguard cyber security AG operates in the computer & network security industry, headquartered in Rapperswil-Jona, St. Gallen, Switzerland. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export avantguard cyber security AG's contact data?

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