What technologies does PayZen use?

PayZen uses Salesforce, Route 53, Mailchimp Mandrill, Gmail, Google Apps. View their full technology stack — including all 36 detected tools — on StackWho.

Who is the Engineering Manager of PayZen?

Rodney Gagnon is the Engineering Manager at PayZen. Get verified contact information on StackWho.

Where is PayZen located?

PayZen is based in San Francisco, California, United States.

PayZen

payzen.com

information technology & services

payzen.com

San Francisco, California, United States

51-200 employees

80000000 revenue

LinkedIn Profile

About PayZen

healthcare, financial services, fintech, healthtech, payments, payment plans, software development, medical billing solutions, automated payment management, patient payment plans, healthcare payment automation, healthcare payments, healthcare revenue optimization, medical debt management, patient engagement, ai-powered patient financing, interest-free financing, emr/ehr integration, data analytics, services

PayZen's Tech Stack

AI/ML

Mobile

Android

Database

Snowflake

Decision Makers at PayZen

1 contact

Rodney Gagnon

Engineering Manager

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

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36 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

CRMs like Salesforce signal an active sales operation. Companies using Salesforce are strong targets for sales training, RevOps tools, data enrichment, and Salesforce integrations.

PayZen's Position in the StackWho Database

• PayZen 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.
• 13,765 information technology & services companies are in the 51-200 employee range (same size as PayZen).

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 PayZen use?

PayZen uses Salesforce, Route 53, Mailchimp Mandrill, Gmail, Google Apps, Microsoft Office 365, and 30 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at PayZen?

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

What industry is PayZen in?

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

Can I export PayZen's contact data?

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