San Jose, California, United States
201-500 employees
95000000 revenue

About AppZen

artificial intelligence, finance ai, expense audit, autonomous ap, mastermind, mastermind analytics, team intelligence, autonomous finance operations, finance, accounts payable, expense management, travel, expense, enterprise software, saas, finance technology, software, deep information technology, information technology, software development

Decision Makers at AppZen

5 contacts

Chris Bollerud

Chief Information Security Officer

c***@appzen.com Sign up to view

Hyram Du

Vice President, Software Engineering

h***@appzen.com Sign up to view

Debashish Panigrahi

VP, AI & Machine Learning

d***@appzen.com Sign up to view

TJ White

Director - Data and AI Platform

t***@appzen.com Sign up to view

Pat Oldenburg

Chief Marketing Officer

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

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22 technologies detected · 5 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.

AppZen's Position in the StackWho Database

  • AppZen 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.
  • 4,373 information technology & services companies are in the 201-500 employee range (same size as AppZen).

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 AppZen use?

AppZen uses Route 53, Gmail, Google Apps, Microsoft Office 365, Stripe, Leadfeeder, and 16 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at AppZen?

StackWho has verified email addresses for 5 decision makers at AppZen. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach AppZen directly for sales, recruiting, or partnerships.

What industry is AppZen in?

AppZen 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 AppZen's contact data?

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