SentiLink’s cover photo
SentiLink

SentiLink

Software Development

San Francisco, California 35,127 followers

Your fraud and risk partner

About us

SentiLink, the leading provider of innovative identity and risk solutions, empowers institutions and individuals to transact confidently with one another by preventing synthetic fraud, identity theft, and emerging forms of first party fraud at the point of account application. Its solutions enable these secure transactions by leveraging a deep understanding of identity and risk, and are informed by machine learning models and insights from a team of top risk analysts. SentiLink proudly serves a broad array of financial institutions, from the largest U.S. banks to leading credit unions and fintech unicorns to help stop fraud at account opening and beyond. Headquartered in San Francisco, the company was founded in 2017 by Naftali Harris and Max Blumenfeld and it has raised $85M to date from investors including Andreessen Horowitz, Craft Ventures, and NYCA Partners, among others.

Industry
Software Development
Company size
51-200 employees
Headquarters
San Francisco, California
Type
Privately Held
Founded
2017

Locations

  • Primary

    33 New Montgomery St

    San Francisco, California 94105, US

    Get directions

Employees at SentiLink

Updates

  • Our Head of Fraud Insights, David Maimon, worked together with VALID Systems to put together this amazing white paper diving deep into how check fraud in the United States has transformed from isolated “check washing” incidents into a coordinated, technology-enabled criminal enterprise: https://hubs.li/Q03-YPYT0 Check out the report to: * Understand how modern check fraud operates as a coordinated ecosystem spanning identity fabrication, account brokering, social engineering, and cross-institutional exploitation. * See how fraudulent check deposits differ across the account lifecycle. * Learn the behavioral signatures that distinguish fraud at each stage, including balance patterns, deposit behavior, and anomalous check characteristics. * Discover why traditional controls consistently fail and how fraudsters leverage patience and coordination to evade detection. * Explore the layered defenses required to disrupt the stolen-check economy, including identity intelligence, behavioral trend analytics, payer-level signals, and cross-institution visibility.

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  • Our Head of Fraud Insights, David Maimon, spearheaded some fascinating new research that was just published in Security Magazine. He analyzed identities on the NBA and NFL draft lists and found that these young players — most of whom are not yet famous — are nevertheless much more likely to be targeted for identity theft than the average American. Check out the article to learn just how stark the difference is, and why it's happening: https://hubs.li/Q03-x_fR0

  • View organization page for SentiLink

    35,127 followers

    Last month we shared an article featuring SentiLink's Head of Fraud Insights, David Maimon, that discussed how foreign scholars have become targets for major crime rings. Today we published a new whitepaper that takes a closer look at exactly how the identities of former legal immigrants are fueling fraud. Read the whitepaper to: - Learn how Russian-language fraud markets have turned these abandoned identities into a high-value commodity. - See case studies of three former immigrants that demonstrate how identities left behind years earlier have been reactivated in recent attempts to secure credit, with some applications linked to clusters of broader identity theft activity. - Learn what action should be taken to combat this threat. Download it here: https://hubs.li/Q03XR2y80

  • Our Head of Fraud Insights, David Maimon, will be joining fraud experts from across the industry tomorrow (Wednesday, November 19th) at 12:00 PM ET for a discussion you won’t want to miss! Tune in to Taktile’s Expert Talk, “AI-Powered Fraud: Synthetic Identities and Deepfakes Reshaping Financial Crime,” tomorrow to learn: • How generative AI is driving a surge in synthetic IDs and deepfake scams • The latest fraudster tactics, from bypassing biometrics to selling digital personas • Using AI to detect and disrupt next-gen fraud techniques • Practical steps to strengthen defenses in the AI fraud arms race In addition to David, you’ll hear from: • Dustin J. Eaton CFE CAMS CFCI CFCS CAFP CGSS CAMS-RM CAFS, Principal of Fraud & AML, Taktile • Frank McKenna, Co-Founder and Chief Fraud Strategist, Point Predictive • Steve Lenderman, CFE, CFCI, Head of Fraud Prevention at isolved Register now: https://hubs.li/Q03TNh7x0

  • Foreign scholars are a major target for organized crime rings. Many leave the country after completing their degrees, but leave behind a wealth of personal information, including social security numbers, that bad actors are quick to seize. Because they're no longer in the U.S., these people don't receive alerts that something might be going on with their credit—but if they ever return, they often face a mountain of debt and a destroyed credit score that would make life in the U.S. extremely difficult. SentiLink's Head of Fraud Insights David Maimon and Fraud Intelligence Analyst Karl Lubenow uncovered this tactic while looking for other examples of Assumed Identity Abuse. You can read more about what they found in this new article from the Los Angeles Times: https://hubs.li/Q03SgQZn0

  • Don't miss our Co-Founder & CEO Naftali Harris at Money20/20! You can catch his session with Oscilar Co-Founder & CEO Neha Narkhede and Fintech Takes Founder Alex Johnson this Sunday — details below: - Panel Title: Deepfakes, Real Risk: Fighting Fraud in an Age of Synthetic Identity - Date/Time: Sunday, October 26th at 3:00 PM - Location: Fraud Summit: Marco Polo, 801-803, Level 1 Learn more about the session here: https://hubs.li/Q03PZTZs0 We hope to see you there!

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  • Our Head of Fraud Insights, David Maimon, published the second part of his two-part series examining fraud in America in Forbes yesterday. The big takeaway: evidence from FinCEN SAR data and underground markets shows that bank accounts have become critical infrastructure for criminal networks engaged in fraud and money laundering. Fraudsters are purposely targeting account types that attract the least scrutiny (and maximize their laundering capacity). And to make matters worse, they're openly advertising their services. You can read the article here to learn more about what the data tells us, and how consumers, businesses, and financial institutions should respond: https://hubs.li/Q03PKvtQ0

  • SentiLink reposted this

    View organization page for SentiLink

    35,127 followers

    We're excited to announce SentiLink's new CIP Match and Watchlists! This new solution delivers transparent, actionable signals that enable compliance teams to meet regulatory requirements, stay ahead of rapidly evolving fraud tactics, and drive revenue growth by approving more legitimate customers. CIP Match and Watchlists delivers significant new capabilities and benefits, including: - Enhanced Match Fidelity: Granular matching of identity components (with the option to include phone number) enables customers to verify more legitimate identities without increasing risk exposure. - Intelligent Fuzzy Scoring: A pre-defined 0-1 fuzzy score differentiates between legitimate variations and potential fraud indicators (using an SSN that belongs to someone else), with adjustable risk tolerance levels. - Automated CIP Decisions: Built-in scorecard orchestration delivers CIP decisions and recommendations that maximize acceptance rates while maintaining compliance and security standards. - And more that will help financial institutions address hard-to-verify populations that are often underserved by traditional CIP approaches. Read the full announcement here to learn more about how CIP Match and Watchlists transforms what is often seen as a regulatory obligation into a source of actionable insight and real business value: https://lnkd.in/gJ8GNMU7

  • View organization page for SentiLink

    35,127 followers

    We're excited to announce SentiLink's new CIP Match and Watchlists! This new solution delivers transparent, actionable signals that enable compliance teams to meet regulatory requirements, stay ahead of rapidly evolving fraud tactics, and drive revenue growth by approving more legitimate customers. CIP Match and Watchlists delivers significant new capabilities and benefits, including: - Enhanced Match Fidelity: Granular matching of identity components (with the option to include phone number) enables customers to verify more legitimate identities without increasing risk exposure. - Intelligent Fuzzy Scoring: A pre-defined 0-1 fuzzy score differentiates between legitimate variations and potential fraud indicators (using an SSN that belongs to someone else), with adjustable risk tolerance levels. - Automated CIP Decisions: Built-in scorecard orchestration delivers CIP decisions and recommendations that maximize acceptance rates while maintaining compliance and security standards. - And more that will help financial institutions address hard-to-verify populations that are often underserved by traditional CIP approaches. Read the full announcement here to learn more about how CIP Match and Watchlists transforms what is often seen as a regulatory obligation into a source of actionable insight and real business value: https://lnkd.in/gJ8GNMU7

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Funding

SentiLink 2 total rounds

Last Round

Series B

US$ 70.0M

See more info on crunchbase