Paubox

San Francisco, CA, United States  All United States companies → — Founded 2014
Series A — $14.2M

Products

Paubox
Paubox, Inc.
Legal, Compliance & Security
Paubox provides HIPAA-compliant email, security, and forms, leveraging AI to protect healthcare organizations from advanced cyber threats and ensure secure patient communication.

See all 1 product →

About Paubox

Paubox is a leading provider of HIPAA compliant email and marketing solutions specifically designed for the healthcare industry. Their core offering, the Paubox Email Suite, simplifies secure communication by automatically encrypting outbound emails, eliminating the need for recipients to log into portals or use passcodes. This frictionless approach ensures that protected health information (PHI) can be exchanged securely through standard email clients like Google Workspace and Microsoft 365.

Beyond encryption, Paubox offers a comprehensive suite of tools including AI-powered inbound email security to combat phishing, malware, and impersonation attacks, as well as email archiving for compliance audits and data loss prevention. They also provide HIPAA compliant email marketing and a secure Email API for transactional messages and application-generated emails. Paubox is HITRUST CSF certified, demonstrating their commitment to the highest standards of security and compliance.

Focus Areas

HIPAA compliant email email encryption AI-powered email security inbound email security email archiving data loss prevention email marketing secure email API secure forms healthcare IT cybersecurity

Business Intelligence

Key InvestorsArthur Ventures, 500 Global, Samudra Pacific Capital Partners
Partnershipsathenahealth
TechnologyCloud-based platform, AI analysis, large language models, vector databases, integrates with Google Workspace and Microsoft 365

Products by Paubox

1 product in the directory

Paubox
Paubox, Inc.
Legal, Compliance & Security
Paubox provides HIPAA-compliant email, security, and forms, leveraging AI to protect healthcare organizations from advanced cyber threats and ensure secure patient communication.

Reviews & Opinions

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Press & Coverage

Paubox
Paubox raises $10 million in funding from Arthur Ventures
Paubox announced it raised $10 million in funding from Arthur Ventures to further its mission to become the market leader for HIPAA compliant email, bringing their total funding to $14.2 million.
2022-08
Paubox
Paubox launches generative AI email security for healthcare
Paubox released a new generative AI-based product called Inbound Email Security, designed to detect and stop advanced email threats targeting healthcare organizations by analyzing tone, context, and behavior.
2025-10
Business Wire
Paubox Opens HIPAA Compliant Forms to AI Agents
Paubox has made its HIPAA compliant forms callable by AI agents, allowing agents to create forms, fill them out, and report on submissions, with the record landing under the same business associate agreement.
2026-09
Accountable HQ
Is Paubox HIPAA Compliant? A Beginner's Guide
This article provides an overview of Paubox's cloud-based email security platform, emphasizing its HIPAA-compliant email encryption and PHI safeguards for healthcare organizations.
2025-04
The HIPAA Journal
Interview: Hoala Greevy, Founder & CEO, Paubox
An interview with Hoala Greevy, Founder & CEO of Paubox, discussing the company's work and experiences with HIPAA, and how they built a seamless email encryption solution.
2026-02
Paubox
Paubox partners with athenahealth's 'More Disruption Please' program to make HIPAA compliant email easy to use
Paubox announced a partnership with athenahealth through its 'More Disruption Please' program, making their HIPAA compliant email solution available to athenahealth's network of healthcare providers.
2018-03
Paubox
Paubox vs. Hushmail: HIPAA compliant email software review
This review compares Paubox and Hushmail, highlighting Paubox's focus on automating encryption and providing anti-spam, phishing, and spoofing software specifically for the medical industry.
2024-08
Inc. 5000
Paubox is a 2024 Inc. 5000 honoree
Paubox was recognized as an Inc. 5000 honoree in 2024, a list of the fastest-growing privately owned companies in America.
2024
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