# SentiLink

SentiLink is an Asset Manager based in San Francisco, United States.

## Overview

- **Organization type:** Asset Manager
- **Headquarters:** San Francisco, United States
- **Region:** North America
- **Address:** 33 New Montgomery, San Francisco, CA 94105, United States
- **Founded:** 2017
- **Assets under management:** Undisclosed
- **Website:** www.sentilink.com
- **LinkedIn:** https://www.linkedin.com/company/sentilink

## Regulatory record

- **Reports private funds:** No

## About

SentiLink combines technology and expertise to help financial institutions stop identity fraud at the application stage.

## Sectors

- FinTech
- Enterprise Software
- AI/ML
- Cybersecurity

## People

- Naftali Harris — Co-founder and CEO
- Max Bittker — Co-founder

## Questions

### Who runs investment decisions at SentiLink?

Naftali Harris, co-founder and CEO, leads the company. He was the first data scientist and later head of Risk Decisioning at Affirm. Co-founder Max Bittker formerly led Risk Operations at Affirm (per firm website).

### How does SentiLink source proprietary data?

SentiLink uses licensed and proprietary data combined with manual case review from its Risk Operations team. It was the first organization to use and offer eCBSV, a government-backed identity verification service (per firm website).

### Does SentiLink participate in fund commitments or only direct deals?

SentiLink does not manage external capital or make investments. It sells fraud detection software and services directly to financial institutions and fintechs.

### What investment stages does SentiLink typically target?

SentiLink targets the application stage for deposit accounts, credit cards, lending, and buy-now-pay-later products. It does not invest in companies but serves as a fraud prevention provider.

### Which sectors does SentiLink explicitly avoid?

SentiLink does not disclose sectors it avoids. Its focus is exclusively on identity fraud and risk solutions for financial services (per firm website).

### How is SentiLink related to Affirm?

SentiLink was founded by two early Affirm employees, Naftali Harris and Max Bittker. Their experience at Affirm solving fraud led to the founding of SentiLink in 2017 (per firm website).

## Related profiles

- [Ken Miller Capital LLC](https://altss.com/profile/ken-miller-capital-llc)
- [Virtuous Software](https://altss.com/profile/virtuous-software)

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Last updated: 2026-06-03T20:00:00.000Z

Canonical page: https://altss.com/profile/sentilink-corp

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