Skip to content

About Signifyd

We help retailers deliver friction-free buying experiences without the fear of fraud

About Signifyd's Online Retail Fraud Protection

We help retailers deliver friction-free buying experiences without the fear of fraud

Our mission is to make commerce safer for online retailers

Since their days at PayPal and FedEx more than a decade ago, Signifyd’s founders knew something wasn’t right about the way online retailers were on the hook for fraud.

Fraud protection at the time was a world of cryptic scores that humans puzzled over before deciding whether an orders should be shipped or cancelled as fraudulent. A wrong answer meant either losing out to fraudsters or withholding orders from legitimate customers.

There had to be a better way — a way that relied on big data, machine learning and domain expertise to offer a yes-or-no decision on an order in milliseconds.

And so, Signifyd was born.

We backed the idea and the technology with a 100 percent financial guarantee on any approved order that later turned out to be fraudulent. Signifyd is now the world’s largest provider of guaranteed fraud protection.


Knowledgeable, ambitious, action-oriented and determined to build a business that helps our customers grow.

Investors & Advisors

Insightful, experienced, future-focused and dedicated to connecting with innovative leaders to fuel their success.

Thousands of Online Stores Protected.
100+ Countries Served.

For the first time, online retailers can receive a decision backed by a 100% financial guarantee against fraud. We focus on making commerce safer for online retailers, so that they can focus on what they do best: growing their business without the fear of online retail fraud.

We Embody Our Values

Curious and Hungry

Stay a lifelong learner with a bias for action. It's always Day 1.


Be a pioneer and never give up. Creating something new is hard work.

Customer Compassion

Empathize with your customers and solve their problems. We exist to help them succeed.

Design for Scale

Build solutions to scale and last. We are here to stay.


Be aware, nimble and adapt quickly. Everything changes.

Roll up your Sleeves

Be helpful, humble, learn from everyone and have fun. No one succeeds alone.

“There are a lot of opportunities within the company for talented people who are willing to take on a challenge. Most people find this exhilarating and these are the type of people we want to be part of the team.”

Janice M., Director, Chargeback Recovery

Janice McNally

“What’s not to like about Signifyd? We fight fraud every day and I come to work feeling like a detective and go home with a feeling I did something good today. Apart from that, I love the culture and diversity here.”

Sana K., Fraud Analyst

“The company cares about letting us have a deep understanding of the meaning and impact of what we are doing, not just assigning work...”

Yan G., Data Scientist

“Compared to previous positions I've held at other companies, at Signifyd I feel like the work I do is recognized and I have the ability to directly influence my career growth/career path.”

Matthew B., Customer Support

“Diversity is truly a top down priority for the leadership team here at Signifyd. We actively discuss how to develop and recruit talent that inevitably contribute to varied perspectives and creative solutions. Diversity isn't just a corporate initiative. As a minority, I feel my opinion is valued and I'm afforded opportunities to lead.”

Michelle K., Customer Success Ops Lead

“There have been moments at Signifyd, where we’re in meetings brainstorming and solving problems for customers with leads from teams across the company, and I look around the room and it’s all really smart women at the table – it’s a great feeling to see so many women in diverse roles across the company.”

Gayathri S., Director, Product Management
Gayathri Somanath