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InAuth

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Mobile-First Authentication & Fraud Prevention - InAuth, Inc.

Boston, United StatesFounded 2010Fintech
Valuation $100–250M Last recorded · 2016
Headcount <100 Current team size
Total funding $10–50M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for InAuth and the history behind them.

About InAuth

InAuth, founded in 2010 by Michael Patterson and Paul Marsolan, established itself as a digital device intelligence company operating in a mobile-first world. Patterson, a serial entrepreneur with a background in physics and a history of founding technology companies later acquired by firms like Juniper and Profitline, served as CEO until 2015. Lisa Stanton, a seasoned financial services and technology executive who founded the U.S. division of Monitise Group, took over as CEO in late 2014 and led the company through its next phase of growth. The company's trajectory was marked by significant venture capital investment, including a Series A round of over $20 million, before its acquisition by American Express in December 2016. Post-acquisition, InAuth continued to operate as a wholly-owned subsidiary, with Stanton remaining as President.

The company's business model centers on providing advanced device identification, risk assessment, and fraud prevention services. It caters to a high-stakes clientele that includes major financial institutions, payment networks, merchants, and healthcare providers. Revenue is generated by licensing its security platform, which helps these organizations secure digital transactions, reduce friction for legitimate users, and mitigate financial losses from fraud. The platform is designed to be embedded into client applications, analyzing transactions from mobile apps and web browsers to evaluate potential risks.

InAuth's core offering is the InAuth Security Platform, which leverages a proprietary permanent device ID technology called InPermID. This technology creates a unique and persistent identifier for mobile devices that can survive application uninstalls and operating system upgrades, allowing businesses to reliably recognize returning devices. The platform analyzes thousands of device attributes in real-time to screen for high-risk indicators such as malware, device tampering (like rooting or jailbreaking), and location anomalies. By identifying the trustworthiness of a device, the system enables clients to reduce their reliance on cumbersome security measures like challenge questions for trusted users, thereby improving the customer experience while stopping fraudulent activity. The suite includes solutions like InMobile for native applications and InBrowser for web-based transactions, which together provide a comprehensive defense against digital fraud.

Source: Dealroom company data

At a glance

Status
Acquired
Founded
2010
Headquarters
Boston, United States
Employees
4
Open positions
None listed
Dealroom signal
61.9/100
Industry
Security, Fintech
Sub-industry
Payments, Identity & Access, Regtech
Sector
Fintech, Risk Management, Banking, On-Demand, Prevention, App, Video, Bank, Authentification
Client focus
b2b

Funding history

3 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
ACQUISITION✓Exit Dec 2016 $0 — American Express —
SERIES A✓Equity / VC Feb 2016 $30M $120M Commerce Ventures · Bain Capital Ventures —
Showing the latest 2 of 3 recorded eventsBook a demo for the full funding history →

Growth signals

InAuth website traffic

Latest recorded traffic for InAuth is 340 monthly website visits, down 17.1% over the last three months. InAuth's team grew 0% over the past year.

Latest monthly visits340 3-month web change-17.1% 1-year team growth0%
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Similar companies

Closest operating peers by Dealroom taxonomy

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Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

7 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed1 investor entered at this stage

  • Three Tree Ventures

Series A2 investors entered at this stage

Other known investors4 additional known investors

Team profiled 18 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 3 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
1 countries with
team presence
🇺🇸 United States100%
1 country shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about InAuth on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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