String of flowers
Slack Fund logo

Investing in the
future of work

We’re here to support companies with big ideas about the ways people work together.

Loom
Notion
Lattice
Guru
One Password
Mural
Hopin
Clovers growing from an abstract bar chart
“Ever since investing in our seed round, Slack has been one of our most helpful investors. ...We built a great partnership and product integration that our customers love, and Slack even became a customer.”LatticeJack Altman Co-Founder & CEO of Lattice

About the Slack Fund

The Slack Fund is a venture capital fund that invests in and collaborates with entrepreneurs creating the next great software companies.

More than a financial investment

We’re long-term partners for your company. We put our money and time towards helping you build the future of work.

Access to world-class experts

Lean on experts from the Slack organization for help with go-to-market, product-led growth, team building and more.

You’re in good company

We’ve made over 80 investments to date, at all stages of company growth, and with all kinds of companies.

Slack Fund companies, from series A to Z

Voice and video

Now more than ever, we need tools that help us connect and communicate. We support products that innovate how people can work together and express ideas in more natural and productive ways.

Daily
Deepgram
Grain
Loom
YAC
Around

IT and security

The importance of effective IT management and security can never be overstated. We’re always on the lookout for products that make IT simpler, more intuitive and, above all, secure.

Zylo
Electric
Defined Networking
Onna
HalpAcquired by Atlassian
DemistoAcquired by PA Networks

Next-generation productivity

Slack was created to make people’s working lives simpler, more pleasant, and more productive. Now we’re on a mission to find more companies like us.

Browser Company
Parabol
Clockwise
Polly
Pitch
Air

Organizational wellness

Good employee engagement leads to better company performance. We back products that help companies keep team satisfaction top of mind.

Meru Health
Donut
Hone
Lattice
Compt
Disco

Developer tools

Slack is an indispensable tool for many development teams. We use the Slack Fund to further contribute to the worldwide ecosystem of time-saving developer tools.

Sentry
CubeJS
CTO
Autocode
Courier
Pull Request