Fundraising Fox

Paubox

500 Global

2 known investors

Paubox offers AI-powered email security that uses generative AI and behavioral analysis to detect and block phishing attacks, executive impersonations, and email-based threats. The platform serves healthcare organizations and other enterprises seeking to protect against sophisticated email attacks while maintaining compliance with data privacy requirements.

AI & Machine LearningCybersecurityDigital HealthEnterprise SoftwareHealthtech

Founders & leadership

HGHoala Greevy
Hoala GreevyinFounder and CEO

Investors · 2

500 GlobalSan Francisco · $150K
Arthur Venturesreported · 2 sourcesMinneapolis · $1M – $10M

Funding

SEC filings, press & company announcements

Source: company announcements and press reports — follow each round's link for the claim.

In the news

Paubox Kahikina Scholarship Recipient 2026: Nohealani Beltranpaubox.com · Sep 2026HIPAA compliant email solution Paubox raises $10 Million - VatorNewsvator.tv · Aug 2022Paubox raises $10 million in funding from Arthur Venturespaubox.com · Aug 2022Paubox raises $4M series A funding, led by Arthur Venturespaubox.com · Jan 2021

Frequently asked questions

What does Paubox do?
Paubox offers AI-powered email security that uses generative AI and behavioral analysis to detect and block phishing attacks, executive impersonations, and email-based threats. The platform serves healthcare organizations and other enterprises seeking to protect against sophisticated email attacks while maintaining compliance with data privacy requirements.
Who founded Paubox?
Paubox was founded by Hoala Greevy.
Who are Paubox's investors?
Paubox's investors include 500 Global, Arthur Ventures.