def0x

def0x.com

Chicago, Illinois, United States

1-10 employees

LinkedIn Profile

About def0x

mobile apps, blockchain, cloudnative applications, web apps, software development, artificial intelligence, project management, ai-powered fraud prevention, business support services, website development, identity verification, minimum viable products, clickable prototypes, team building and recruitment, services, startup scaling, qr code verification, deepfake detection, landing page creation, tech talent acquisition

def0x's Tech Stack

Decision Makers at def0x

2 contacts

Phillip Jordan

Head of Software Engineering

p***@def0x.com Sign up to view

Robinson Cook

Founder

r***@def0x.com Sign up to view

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14 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

def0x is a technology company. Software vendors, dev tools, and SaaS platforms find technology companies like this highly receptive. Use StackWho to identify the right decision-maker (CTO, VP Eng, or Head of Product) and reach out with a stack-specific pitch.

def0x's Position in the StackWho Database

• def0x 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).
• 11,640 companies in Illinois are in the StackWho database.
• 97,391 information technology & services companies are in the 1-10 employee range (same size as def0x).

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 def0x use?

def0x uses Gmail, Google Apps, Google Cloud Hosting, Linkedin Marketing Solutions, Google Dynamic Remarketing, DoubleClick, and 8 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at def0x?

StackWho has verified email addresses for 2 decision makers at def0x. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach def0x directly for sales, recruiting, or partnerships.

What industry is def0x in?

def0x operates in the information technology & services industry, headquartered in Chicago, Illinois, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export def0x's contact data?

Yes. StackWho Pro members can export decision maker contact data for def0x and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.