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Paubox

HIPAA compliant email made easy. Start for free: https://next.paubox.com/signup

Founded 2015 United States San Francisco, United States 59 employees Venture round Total: $14.80M Cloud Infrastructure, Enterprise Software +3

General Information

Company Name Paubox
Founded Year 2015
Location United States San Francisco, United States
Employees 59
Industries Cloud Infrastructure, Enterprise Software, Health Care +2
Funding Stage Venture round
Social

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About Paubox

Paubox is a U.S.-based startup, founded in 2015, that focuses on providing HIPAA compliant email services. The company's slogan, "HIPAA compliant email made easy," captures its mission of simplifying secure email communication within the healthcare industry. Paubox operates within a variety of industries including Cloud Infrastructure, Enterprise Software, Health Care, Information Technology, and Marketing. Its recent milestone includes securing a $10.00MVenture Round investment on 18 August 2022 from Arthur Ventures. This investment can further propel Paubox's innovative approach to enhancing email security and compliance in the healthcare sector. The startup's commitment to offering user-friendly HIPAA compliant email solutions positions it as an interesting prospect for venture capital interested in the intersection of technology and healthcare compliance. Interested investors may want to keep an eye on Paubox's developments as it continues to make strides in the email security market.

Taxonomy: HIPAA compliant email, Email security, Cloud computing, Email encryption, HIPAA compliance, Data Loss Prevention, Secure Email, Email API, Email DLP, Email Archiving, Healthcare Marketing, Healthcare IT, Healthcare Cybersecurity

Services & Products

Paubox Email Suite
Paubox Marketing
Paubox Email API
Paubox Texting
Paubox Forms

Target Customers

Healthcare organizations healthcare providers healthcare professionals healthcare administrators pharmaceutical companies

Funding Rounds & Investors (5)

View All
Funding Stage Amount Investors Lead Investors Date
Venture Round $10.00M 1
Arthur Ventures
18 Aug 2022
Series A $4.00M 1
Arthur Ventures
11 Jan 2021
Seed Round $645.00K -
05 Jan 2017
Seed Round $125.00K 1
500 Startups
02 Aug 2016
Seed Round $30.00K -
25 May 2015

Paubox Alternatives & Competitors

View All Alternatives
Paubox vs
LuxSci
LuxSci United States

HIPAA-compliant secure healthcare communications – email, marketing, forms and text

Private Equity
44 employees
Cloud Infrastructure, Enterprise Software
Paubox vs
Mailprotector
Mailprotector United States

Complete email security for MSPs. Patented technology. Platform-agnostic. HIPAA-compliant. US-based...

Series A
43 employees
Information Technology, Internet
Paubox vs
Spambrella
Spambrella United States

Protecting your employees, data and brand against advanced email threats. #1 Global outsourced email...

22 employees
Cloud Infrastructure, Cyber Security

FAQ About Paubox

HIPAA compliant email made easy. Start for free: https://next.paubox.com/signup
Paubox was founded in 2015.
Paubox is headquartered in San Francisco, United States.
Paubox operates in Cloud Infrastructure, Enterprise Software, Health Care, Information Technology and Marketing. Its work centres on HIPAA compliant email, Email security, Cloud computing and Email encryption. Its customers include Healthcare organizations, healthcare providers and healthcare professionals.
Paubox has approximately 59 employees.
Paubox has completed 5 funding rounds, raising a total of $14.80M. The latest funding stage is Venture round.
Paubox offers: Paubox Email Suite, Paubox Marketing, Paubox Email API, Paubox Texting, Paubox Forms.
Top alternatives and competitors to Paubox include LuxSci, Mailprotector, Spambrella, Online Tech, IM Your Doc. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
Paubox and LuxSci are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Source: BounceWatch company record for Paubox, https://bouncewatch.com/company/paubox, updated 13 June 2025. When citing, please name BounceWatch and link this page.

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