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51 Best Fraud Detection Startups Based Out of California

51 Best Fraud Detection Startups Based Out of California

This article showcases Welp Magazine’s top picks for the best ‘Fraud Detection’ startups. These startups are taking a variety of approaches to innovating in the Fraud Detection’ industry, but are all exceptional startups well worth a follow.

We selected these startups for exceptional performance in one of these categories:

  • Innovation
    • Innovative ideas
    • Innovative route to market
    • Innovative product
  • Growth
    • Exceptional growth
    • Exceptional growth strategy
  • Management
  • Societal impact

Welp Magazine  hosts a yearly startup award honouring the most outstanding entrepreneurs and high-growth businesses in the world. If you want to enter your startup to be in the running for the top startup of 2021 or learn more about our competition click here.


1. Cequence Security

The idea behind this startup: Cequence Security is a leader in end-to-end API security

Headquarters: Sunnyvale, California, United States

Industries: Cyber Security, Developer APIs, Fraud Detection, Information Technology, Internet, Network Security, Security, Software

Founders: Ameya Talwalkar, Michael Barrett, Shreyans Mehta

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Crunchbase

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2. Arcot

The idea behind this startup: Arcot provides a cloud-based authentication system.

Headquarters: Sunnyvale, California, United States

Industries: Cyber Security, Fraud Detection, Network Security

Founders: Unknown

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Crunchbase


3. Pixalate

The idea behind this startup: Pixalate, Inc. is a leading global intelligence platform and real time fraud protection provider.

Headquarters: Santa Monica, California, United States

Industries: Advertising, Analytics, Big Data, Business Intelligence, Enterprise Software, Fraud Detection, Security

Founders: Amin Bandeali, Jalal Nasir

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Crunchbase

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4. BlockFraud

The idea behind this startup: BlockFraud provides digital anti-fraud solutions to mobile carriers around the world.

Headquarters: Santa Monica, California, United States

Industries: Artificial Intelligence, Computer, Fraud Detection, Information Technology, Machine Learning, Network Security, Security

Founders: Unknown

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Crunchbase

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5. Velocity (VLCTY)

The idea behind this startup: At Velocity we are building the operating system for human motion, using AI to analyze smartphone motion sensor data.

Headquarters: Santa Monica, California, United States

Industries: Artificial Intelligence, Fraud Detection, Machine Learning, Mobile Apps, Motion Capture

Founders: Brett Bond, Ishan Bhaumik

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6. PetaSecure, Inc.

The idea behind this startup: Started by executives from ArcSight, PetaSecure leverages Hadoop to deliver next-generation threat management applications.

Headquarters: Santa Clara, California, United States

Industries: Cyber Security, Fraud Detection, Security

Founders: Dhiraj Sharan, Larry Lunetta, Soumitra Kumar

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7. Britedata

The idea behind this startup: Britedata uses big data, geographic information science, and machine learning to rate various types of consumer behaviors.

Headquarters: San Rafael, California, United States

Industries: Artificial Intelligence, Fraud Detection, Location Based Services, Machine Learning, Search Engine

Founders: Unknown

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Crunchbase

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8. Feedzai

The idea behind this startup: Feedzai is AI, with today’s most advanced risk management platform powered by artificial intelligence to make banking and commerce safe.

Headquarters: San Mateo, California, United States

Industries: Analytics, Artificial Intelligence, Big Data, Financial Services, FinTech, Fraud Detection, Information Technology, Machine Learning, Risk Management

Founders: Nuno Sebastiao, Paulo Marques, Pedro Bizarro

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9. Argyle Data

The idea behind this startup: Argyle Data offers revenue threat analytics applications that are built from the ground up to run natively on Hadoop.

Headquarters: San Mateo, California, United States

Industries: Enterprise Software, Fraud Detection, Telecommunications

Founders: Joe Ward, Ray Huetter

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10. Mojave Networks

The idea behind this startup: Mojave Networks is a developer of cloud-based mobile security solutions that detect advanced threats and protects data in enterprises.

Headquarters: San Mateo, California, United States

Industries: Cloud Security, Enterprise Software, Fraud Detection, Mobile, Security

Founders: Garrett Larsson, Jesse Berman

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11. Dr. Opinion

The idea behind this startup: Dr. Opinion is a web-based API designed to combat fraudulent dental insurance claims using artificial intelligence.

Headquarters: San Leandro, California, United States

Industries: Artificial Intelligence, Dental, Fraud Detection, Insurance, InsurTech, Software

Founders: Unknown

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Crunchbase

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12. Zumigo

The idea behind this startup: Zumigo is a pioneer of mobile services providing fraud prevention and helping secure transactions, devices and identities.

Headquarters: San Jose, California, United States

Industries: Fraud Detection, Identity Management, Information Services

Founders: Chirag Bakshi, Partha Chowdhury

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Crunchbase

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13. Arkose Labs inc.

The idea behind this startup: Arkose Labs provides fraud prevention, anti-spam, and abuse analysis for businesses, companies, and industries.

Headquarters: San Francisco, California, United States

Industries: Cyber Security, Fraud Detection, Network Security, Security, Spam Filtering

Founders: Kevin Gosschalk, Matthew Ford

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14. Clearbit

The idea behind this startup: Clearbit develops business intelligence to help companies find more information of customers in order to increase sales and reduce fraud.

Headquarters: San Francisco, California, United States

Industries: Analytics, Business Intelligence, Developer APIs, Fraud Detection, Information Technology, Software

Founders: Alex MacCaw, Harlow Ward, Rob Holland

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15. Sift

The idea behind this startup: Sift applies insights from a global network of data to detect fraud and increase positive user experience.

Headquarters: San Francisco, California, United States

Industries: Big Data, Fraud Detection, Security

Founders: Brandon Ballinger, Jason Tan

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16. Bolt

The idea behind this startup: Bolt is a developer of an online payment platform used to drive e-commerce businesses with newfound revenue.

Headquarters: San Francisco, California, United States

Industries: E-Commerce, Fraud Detection, Mobile Payments, Payments

Founders: Eric Feldman, Ryan Breslow

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Crunchbase

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17. Terminal3

The idea behind this startup: Terminal3 is a leading global platform for game monetization, distribution and promotion in 200+ countries.

Headquarters: San Francisco, California, United States

Industries: Casual Games, E-Commerce, Fraud Detection, Gaming, MMO Games, Mobile Payments, Online Games, Payments, PC Games, Transaction Processing

Founders: Unknown

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18. Berbix

The idea behind this startup: Berbix develops identity verification software that uses machine learning techniques to instantly spot fraud.

Headquarters: San Francisco, California, United States

Industries: Developer APIs, Fraud Detection, Identity Management, Internet, Machine Learning, SaaS

Founders: Eric Levine, Steve Kirkham

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19. Persona

The idea behind this startup: Persona is the first all-in-one identity platform securely built to help you serve the real people of your business.

Headquarters: San Francisco, California, United States

Industries: Cyber Security, FinTech, Fraud Detection, Identity Management, Information Technology, SaaS

Founders: Charles Yeh, Rick Song

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20. LimeLight CRM

The idea behind this startup: LimeLight is the one-stop shop eCommerce engine to manage and automate your recurring billing and customer lifecycle.

Headquarters: San Francisco, California, United States

Industries: Billing, Developer APIs, Direct Marketing, E-Commerce, E-Commerce Platforms, Fraud Detection, Payments, Subscription Service

Founders: Brian Bogosian

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Crunchbase

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21. Castle

The idea behind this startup: Account security and fraud prevention for developers, teams, and enterprises.

Headquarters: San Francisco, California, United States

Industries: Cyber Security, FinTech, Fraud Detection, Internet, Security

Founders: Johan Brissmyr, Sebastian Wallin

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Crunchbase

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22. RingCaptcha

The idea behind this startup: RingCaptcha provides SMS and voice verification services, as well as SMS traffic analytics, monitoring and anti-fraud protection.

Headquarters: San Francisco, California, United States

Industries: Analytics, Developer APIs, Developer Tools, Fraud Detection, Mobile

Founders: Mariano Fernandez, Martin Cocaro, Nicolas Messina

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23. Smyte

The idea behind this startup: Smyte stops bad actors on marketplaces and social networks.

Headquarters: San Francisco, California, United States

Industries: Apps, Fraud Detection, Marketplace, Mobile, Spam Filtering

Founders: Josh Yudaken, Julian Tempelsman, Pete Hunt

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24. Acquire App

The idea behind this startup: Acquire App aims to provide online merchants of varying sizes with an elevated checkout solution.

Headquarters: San Francisco, California, United States

Industries: E-Commerce, Fraud Detection, Mobile Payments, Payments, Shopping, Software

Founders: Florent Breton, Maxime Pruvost

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25. BehavioSec

The idea behind this startup: BehavioSec is the first and only vendor to deliver enterprise-grade Behavioral Biometrics as a Service (BBaaS) to combat online fraud.

Headquarters: San Francisco, California, United States

Industries: Biometrics, FinTech, Fraud Detection, Network Security, Security

Founders: Olov Renberg, Peder Nordstrom

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26. Unit21

The idea behind this startup: Unit21 is an operating system for suspicious activity, with applications for KYC, transaction monitoring, and case management.

Headquarters: San Francisco, California, United States

Industries: Financial Services, Fraud Detection, GovTech, Software

Founders: Clarence Chio, Trisha Kothari

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27. Business Score

The idea behind this startup: Business Score provides ambitious eCommerce businesses with access to a marketplace of 1000s of investment and funding options.

Headquarters: San Francisco, California, United States

Industries: Data Integration, Fraud Detection, Information Services

Founders: Rich Serunjogi

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28. AIRY9

The idea behind this startup: Modern Banking for Startups. AIRY9 provides full stack modern banking service that takes scaling and managing business a notch up.

Headquarters: San Francisco, California, United States

Industries: Accounting, Billing, Blockchain, Enterprise Resource Planning (ERP), FinTech, Fraud Detection, Payments, SaaS

Founders: Subhodip Dutta

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Crunchbase

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29. Swarm Enterprises

The idea behind this startup: Real-Time Bot Detection Developed by Fraud Experts

Headquarters: San Francisco, California, United States

Industries: Fraud Detection, Information Technology, Network Security, Security

Founders: Greg Miaskiewicz, Veljko Skarich

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30. Validus Technologies Corporation

The idea behind this startup: Security Technology

Headquarters: San Francisco, California, United States

Industries: Fraud Detection, Security

Founders: Christopher McGregor, Greg McGregor, Travis McGregor

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Crunchbase

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31. Curaxian

The idea behind this startup: Analytics for payment transactions.

Headquarters: San Francisco, California, United States

Industries: Analytics, E-Commerce, Fraud Detection, Payments, Risk Management

Founders: Mitch Muroff

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Crunchbase

Website


32. EZeeFRAUD

The idea behind this startup: Anti-fraud whistle blowing organization, set up to expose and prevent fraud

Headquarters: San Francisco, California, United States

Industries: Fraud Detection

Founders: Unknown

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33. Truston

The idea behind this startup: White label credit monitoring, credit reports, credit scores & identity theft protection

Headquarters: San Diego, California, United States

Industries: Credit, Financial Services, FinTech, Fraud Detection, Identity Management

Founders: Tom Fragala

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34. SecuredTouch

The idea behind this startup: Solving real-world authentication problems to support digital transformation into the “mobile era”

Headquarters: Palo Alto, California, United States

Industries: Biometrics, Cyber Security, FinTech, Fraud Detection, Mobile Payments, Risk Management, Software

Founders: Ran Shulkind, Yair Finzi

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35. Cognito

The idea behind this startup: Cognito is a frictionless, modern identity verification that starts with just a phone number.

Headquarters: Palo Alto, California, United States

Industries: Fraud Detection, Identity Management, Information Technology, Internet, Risk Management, Software

Founders: Alain Meier, Chris Morton, John Backus

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36. Simility

The idea behind this startup: Simility helps companies prevent fraud in real-time with machine learning, big data analytics, and data visualization capabilities.

Headquarters: Palo Alto, California, United States

Industries: Analytics, Fraud Detection, Machine Learning, Real Time

Founders: Kedar Samant, Rahul Pangam, Uttam Phalnikar

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37. CRiskCo

The idea behind this startup: CRiskCo provide fraud detection and credit management platform for vendors and FI’s using Artificial Intelligence and behavior analyses

Headquarters: Palo Alto, California, United States

Industries: Accounting, Credit, Financial Services, FinTech, Fraud Detection, Machine Learning

Founders: Amit Eisenthal, Erez Saf

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38. Incognia

The idea behind this startup: Incognia is a private identity company that provides location-based behavioral biometrics for mobile fraud prevention.

Headquarters: Palo Alto, California, United States

Industries: Cyber Security, Fraud Detection, Identity Management, Information Technology, Location Based Services, Mobile Apps, Privacy, Software

Founders: Unknown

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39. Dasient

The idea behind this startup: Dasient is an internet security company protecting websites from web-based malware attacks that create web traffic.

Headquarters: Palo Alto, California, United States

Industries: Cyber Security, Fraud Detection, Information Technology, Internet, Security, Web Browsers

Founders: Ameet Ranadive, Neil Daswani, Shariq Rizvi

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40. Corsair Communications

The idea behind this startup: Software and system solutions for the wireless industry, focusing on fraud prevention and prepaid wireless billing

Headquarters: Palo Alto, California, United States

Industries: Fraud Detection, Software, Wireless

Founders: Mary Ann Byrnes

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41. TVS Tenant Verification Service

The idea behind this startup: TVS Tenant Verification Service is a platform help you prevent fraud and reduce income loss.

Headquarters: Novato, California, United States

Industries: Finance, Fraud Detection, Service Industry

Founders: Unknown

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42. Global Payroll Gateway

The idea behind this startup: Global Payroll Gateway provides merchant processing, payment gateway, commission payouts and fraud protection services.

Headquarters: Newport Beach, California, United States

Industries: Fraud Detection, Payments

Founders: Unknown

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43. DataVisor

The idea behind this startup: DataVisor is a fraud detection company powered by transformational AI technology.

Headquarters: Mountain View, California, United States

Industries: Artificial Intelligence, Big Data, Cyber Security, Fraud Detection, Internet, Machine Learning, Security, Software

Founders: Fang Yu, Yinglian Xie

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44. Guardian Analytics

The idea behind this startup: Guardian Analytics provides real-time omni-channel fraud prevention solutions to protect online, mobile, wire and ACH channels.

Headquarters: Mountain View, California, United States

Industries: Analytics, Banking, Fraud Detection, Internet, Real Time, Security

Founders: Craig Priess, Tom Miltonberger

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45. Victrio

The idea behind this startup: Victrio provides software that secures enterprises against fraud attacks that are originated, progressed or completed on the phone.

Headquarters: Mountain View, California, United States

Industries: Cyber Security, Enterprise Software, Fraud Detection, Mobile, Security, Software

Founders: Lisa Guerra

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46. Cortex MCP

The idea behind this startup: Cortex MCP is providing platform for the future of mobile commerce.

Headquarters: Mission Viejo, California, United States

Industries: E-Commerce, Fraud Detection, Mobile, Mobile Payments, Security

Founders: Unknown

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47. Silver Tail Systems

The idea behind this startup: Silver Tail Systems employs web session intelligence and real-time behavioral analytics to detect and prevent fraud and abuse on websites.

Headquarters: Menlo Park, California, United States

Industries: Analytics, Fraud Detection, Security, Software

Founders: Laura Mather, Mike Eynon

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48. Clixtell

The idea behind this startup: Clixtell is a call tracking analytics and click fraud detection and protection platform for businesses & online advertisers.

Headquarters: Los Angeles, California, United States

Industries: Advertising, Analytics, Fraud Detection, Internet, Marketing, Software

Founders: Unknown

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49. Scambook

The idea behind this startup: Scambook is an online Complaint Resolution Platform dedicated to obtaining justice for victims of fraud.

Headquarters: Los Angeles, California, United States

Industries: Consumer, Fraud Detection, News

Founders: Andrew Bachman

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50. DropIn, Inc

The idea behind this startup: DropIn is a full service video platform allowing individuals to perform surveillance via their mobile device.

Headquarters: Los Angeles, California, United States

Industries: Automotive, Fraud Detection, InsurTech, Internet, Internet of Things, Video, Video on Demand, Video Streaming

Founders: Ian Wilson, Louis Ziskin

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51.Lawsuit Jackpots

The idea behind this startup: Lawsuit Jackpots is a source for visitors to find class actions attorney who can evaluate any claim they might have for damages suffered.

Headquarters: Grand Terrace, California, United States

Industries: Employment, Fraud Detection, Legal

Founders: Richard Houston

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