Our Companies

When Bullpen Capital launched 10 years ago, our goal was to back overlooked entrepreneurs left behind by the latest Silicon Valley fads.  Since then, without compromising on that vision, we have invested in 100+ startups.

Our portfolio spans all categories (even those underappreciated ones), from fantasy sports to data center equipment to restaurant SaaS.  Our companies are started by diverse founders who discovered product-market fit early on and exhibit the perseverance to become market leaders through accelerating operating performance.

At Beryllium, we believe that access to trading should be expanded beyond just the traditional markets. Our aim is to ensure that users, across all sectors and industries, are able to trade in a digital native, experience-driven manner. We built the Beryllium platform knowing that we will not know how far-reaching our product will be. As we start our journey with fantasy sports as our first venture, we know that this is just the beginning. The Beryllium platform is infinitely scalable, and we will continue to ensure that trading is ubiquitous across all sectors.

Deal Partner
Paul Martino
Invested in
2021
Model
Consumer
Category
Gaming
Fund
V
Status

Beryllium (Sixer)

2021

The collab house for creators with talent. We’re building the future of content for the most talented creators online. We focus on creators with natural or hard earned talent, so for now, we respectfully pass on those who just want to be famous for “being famous”.

Deal Partner
Ann Lai
Invested in
2021
Model
Consumer
Category
Apps & Services
Fund
V
Status

Happs

2021

Rei do Pitaco is the first trustworthy Brazilian Daily Fantasy Sports mobile app. We want to make sports more fun, so we are creating a platform that allows fans in Brazil to compete in a single round, fantasy sports contests for all major football leagues.

Deal Partner
Paul Martino
Invested in
2021
Model
Consumer
Category
Gaming
Fund
V
Status

Rei do Pitaco

2021

SISU is a doctor-led clinic focused only on aesthetics. Our experienced team has helped thousands of patients look and feel their best, and we'd love to do the same for you.

Deal Partner
Eric Wiesen
Invested in
2020
Model
Consumer
Category
Health
Fund
IV
Status

SISU

2020

Hemster eliminates the most frustrating part of shopping: finding that perfect size. Instead of making shoppers look for theirperfect size, retailers can now create a tailored size from off-the-rack inventory using Hemster’s Perfect Fit Platform.

Deal Partner
Paul Martino
Invested in
2019
Model
Consumer
Category
Commerce
Fund
IV
Status

Hemster

2019

Rainway allows you to launch all your PC games from one place on your home computer or through any browser, and it's completely free.

Deal Partner
Eric Wiesen
Invested in
2019
Model
Consumer
Category
Gaming
Fund
IV
Status

Rainway

2019

Flick Sports is the must-have app for sports fans all over the world. Flick draws an audience who want to engage on a deeper level with their favorite sports influencers, teams and leagues. A place to find, grow, foster and retain a loyal and engaged fan-base, who you can reach out and speak to directly.

Deal Partner
Paul Martino
Invested in
2018
Model
Consumer
Category
Gaming
Fund
III
Status

Flick

2018

The #1 relationship coaching & self-care app. Build a happy, healthy, more connected relationship with unlimited text based coaching and a fully customized improvement plan.

Deal Partner
Paul Martino
Invested in
2018
Model
Consumer
Category
Apps & Services
Fund
IV
Status

Relish

2018

Wheels is a last-mile, shared electric mobility platform changing the current landscape in dockless mobility. With innovative products focused on sleek design and safety, Wheels provides a low-cost, fun, and comfortable way to get around cities through the connection of a smartphone.

Deal Partner
Duncan Davidson
Invested in
2018
Model
Consumer
Category
Hardware
Fund
IV
Status

Wheels

2018

Buy and sell games, gift cards, digital items, movies or even find a skilled coach to play as your teammate! With over 5 million members, Gameflip is the safe marketplace where gamers can find the best deals.

Deal Partner
Paul Martino
Invested in
2017
Model
Consumer
Category
Gaming
Fund
III
Status

Gameflip

2017

Starcity is a lifestyle brand which provides beautifully designed co-living communities in major cities, and we’re on track to welcome thousands (and one day millions) of customers to our communities over the coming years.

Deal Partner
Eric Wiesen
Invested in
2017
Model
Consumer
Category
Proptech
Fund
III
Status

Starcity

2017

Jackpocket’s mission is to create a more convenient, fun, and responsible way to play the lottery. We’re the first third-party lottery app in the U.S. to offer players a secure way to order official state lottery tickets via a mobile platform that digitally locks your ticket to you. By helping today’s players participate in the lottery from the convenience of their smartphones, Jackpocket also helps state lotteries drive incremental revenue to fund essential state programs, such as education, veterans services, natural resources, and more.

Deal Partner
Paul Martino
Invested in
2016
Model
Consumer
Category
Gaming
Fund
II
Status

Jackpocket

2016

Splitwise makes it easy to split bills with friends and family. We organize all your shared expenses and IOUs in one place, so that everyone can see who they owe. Whether you are sharing a ski vacation, splitting rent with roommates, or paying someone back for lunch, Splitwise makes life easier.

Deal Partner
Eric Wiesen
Invested in
2016
Model
Consumer
Category
Apps & Services
Fund
III
Status

Splitwise

2016

About.me gives every person a place on the web to create identify and to serve as a hub for the different pieces of one’s digital identity.

Deal Partner
Paul Martino
Invested in
2013
Model
Consumer
Category
Apps & Services
Fund
I
Status
Acquired

About.me

2013
Acquired

Jump Ramp is the leader in delivering innovative promotions, rewards and instant winning experiences through free mobile casual gaming. Connecting consumers with our top partners in mobile gaming, commerce, branding and product discovery.

Deal Partner
Paul Martino
Invested in
2013
Model
Consumer
Category
Gaming
Fund
I
Status
Acquired

Jump Ramp

2013
Acquired

A Quantcast Top 30 site, reaching 50 million monthly unique visitors, by search and social, Ranker sits at the intersection of passion and curiosity. Fans passionately vote on rankings they care about across movies, music, gaming and travel to name a few or they're consumed with learning about topics like history, true crime, mystery or nature.

Deal Partner
Paul Martino
Invested in
2013
Model
Consumer
Category
Apps & Services
Fund
I
Status

Ranker

2013

The premier gaming destination in the United States. FanDuel Group is a world-class team of brands and products all built with one goal in mind — to give fans new and innovative ways to interact with their favourite games, sports, teams, and leagues.

Deal Partner
Paul Martino
Invested in
2012
Model
Consumer
Category
Gaming
Fund
I
Status

FanDuel

2012

Life360 is a platform for today’s busy families, bringing them closer together by helping them better sync, communicate with, and protect the people they care about most. Their mobile app provides millions of families in over 140 countries with services such as private location sharing, location history, drive details, crash detection, roadsideassistance and help alerts through our free and paid membership subscription.

Deal Partner
Richard Melmon
Invested in
2011
Model
Consumer
Category
Apps & Services
Fund
I
Status
IPO

Life360

2011
IPO