ONSEC.io

onsec.io

Miami, Florida, United States

11-50 employees

LinkedIn Profile

About ONSEC.io

penetration testing & security audits, technology, information & internet, security research, black-box testing, compliance, vulnerability assessment, computer systems design and related services, security automation, it security assessment, white-box testing, zero-day vulnerabilities, hipaa, penetration testing methodology, security compliance, owasp top-10, information technology and services, b2b, security testing for mobile applications, pci dss

ONSEC.io's Tech Stack

Decision Makers at ONSEC.io

1 contact

Andrew Danau

Pentest CTO

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12 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.

ONSEC.io's Position in the StackWho Database

• ONSEC.io is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 18,400 companies in Florida are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as ONSEC.io).

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 ONSEC.io use?

ONSEC.io uses Cloudflare DNS, Gmail, Google Apps, CloudFlare Hosting, Hubspot, Google Tag Manager, and 6 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at ONSEC.io?

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

What industry is ONSEC.io in?

ONSEC.io operates in the information technology & services industry, headquartered in Miami, Florida, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export ONSEC.io's contact data?

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