QUPSYS LLC

qupsys.com

computer & network security

qupsys.com

New York, United States

1-10 employees

LinkedIn Profile

About QUPSYS LLC

firewalls, openstack, network

QUPSYS LLC's Tech Stack

Other

Domo

KNIME

Sisense

Decision Makers at QUPSYS LLC

1 contact

John B

Chief Technology Officer

j***@qupsys.com Sign up to view

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3 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

QUPSYS LLC uses Sisense, Domo, KNIME among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

QUPSYS LLC's Position in the StackWho Database

• QUPSYS LLC 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).
• 23,956 companies in New York are in the StackWho database.
• 2,068 computer & network security companies are in the 1-10 employee range (same size as QUPSYS LLC).

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 QUPSYS LLC use?

QUPSYS LLC uses Sisense, Domo, KNIME. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at QUPSYS LLC?

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

What industry is QUPSYS LLC in?

QUPSYS LLC operates in the computer & network security industry, headquartered in New York, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export QUPSYS LLC's contact data?

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