Our Story

Mattermark is organizing the world’s business information to help dealmakers answer questions about companies they’d like to do business with. Every day, businesses are turning to Mattermark to research companies to invest in, partner with, or sell to.

We are a team of quants, coders, designers, salespeople, and data scientists who love building business software for human beings. If you love big data, predictive models, analytics, operational benchmarking, and believe in the power of saving time, we’d love to have you on our team.


Our leadership team is passionate about bringing data to business’ decisions. They combine a broad range of experiences at Twilio, Microsoft, Kabam, and Palantir. Each supports and challenges the team to reach for loftier personal and professional goals.

Lisa Han

Sales Manager

Bryan Tsao

Director of Product

Sarah Catanzaro

Data Team Lead

Sales & Marketing

Customers tell us that we’re changing the way they discover companies to partner with, sell to, or invest in. Our sales & marketing team are on a mission to introduce Mattermark to companies worldwide.

Lisa Han

Sales Manager

Nick Frost

Business Development Manager

Ray Kim

Sales Executive

Mike Hanes

Sales Executive

Max Berger

Sales Development Representative

Thomas Chen

Sales Development Representative


The product team sits at the epicenter of the company. They regularly meet with customers and collaborate with each team to determine the ideal user experience, new features, and the product roadmap.

Avi Eisenberger

Senior Product Designer


Scrum Master

Taylor Haggard

Associate Product Manager

Bryan Tsao

Director of Product

Engineering & Data Science

We believe in building and using software to automate problems previously solved by rooms full of people. Whether its writing software to categorize companies, determine similarities, or develop a polished mobile app – the team faces new challenges every day.

Samiur Rahman

Machine Learning Engineer

Blake Lucchesi

Mobile Engineer

Courtland Caldwell

Software Engineer

René Barranco

Senior QA Engineer

Jimmy Wong

Front-End Engineer

Bryan Chang

Software Engineer

Evion Kim

Lead Machine Learning Engineer

Data Quality & Analysis

Our data team is on the front line of our mission to collect, clean, understand, and glean insights from all of the world’s business information. The team also diligently investigates our data to produce reports like the 2014 Startup Traction Report.

Tristan Williams

Data Analyst

Kevin Liu

Data Analyst

Josh Luxton

Data Analyst


Data Police

Sarah Catanzaro

Data Team Lead

Recruiting & Operations

Delighting customers and providing a great workplace for employees are top priorities at Mattermark. Our recruiting and operations teams work tirelessly to recruit the best people, run the office, and make sure our customers are successful.

Shushannah Akin

Office Manager

Claudia Robertson

Executive Assistant

Natasha Katoni


Dana Riess


Manali Karmarkar

Customer Success Manager


Head of Dogs