Opsin

opsinsecurity.com

San Jose, California, United States

11-50 employees

LinkedIn Profile

About Opsin

microsoft copilot, data security, genai security, technology, information & internet, risk assessment, data oversharing detection, consulting, cloud collaboration security, automated remediation, services, healthcare & life sciences, manufacturing & industrial, financial services, ai detection and response, manufactured data protection, financial data privacy, real-time monitoring, healthcare data security, it services

Opsin's Tech Stack

11 technologies detected · 3 decision makers · 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.

Opsin's Position in the StackWho Database

• Opsin 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).
• 53,147 companies in California are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as Opsin).

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

Frequently Asked Questions

What technology does Opsin use?

Opsin uses Gmail, Google Apps, Microsoft Office 365, Amazon AWS, Cloudflare DNS, CloudFlare Hosting, and 5 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Opsin?

StackWho has verified email addresses for 3 decision makers at Opsin. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Opsin directly for sales, recruiting, or partnerships.

What industry is Opsin in?

Opsin operates in the information technology & services industry, headquartered in San Jose, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Opsin's contact data?

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