Companies that use Slack

Frequently asked questions

What is the source of this data?

Our data is sourced from job postings collected from millions of companies. We monitor these postings on company websites, job boards, and other recruitment platforms. Analyzing job postings provides a reliable method to understand the technologies companies are employing, including their use of internal tools.

How often is the data updated?

We refresh our data daily to ensure you are accessing the most current information available. This frequent updating process guarantees that our insights and intelligence reflect the latest developments and trends within the industry.

What is Slack?

Slack is a widely popular collaboration hub that brings teams together, making work simpler and more productive. It is a messaging platform that offers channels for team communication, file sharing, integration with external services, and a variety of other tools aimed at improving workflow and team efficiency.

Slack falls under the category of Group Chat & Notifications technology, providing a centralized platform for teams to communicate in real-time, share updates, and collaborate seamlessly. Users can create channels for different projects, departments, or topics, enabling targeted discussions and keeping everyone in the loop with notifications and alerts.

Founded in 2013 by Stewart Butterfield, Slack was initially developed as an internal tool for Butterfield's now-defunct gaming company. Recognizing its potential, the team pivoted to focus on Slack as a standalone product. The motivation behind Slack was to address the challenges of scattered communication in modern workplaces and create a more organized, transparent, and efficient way for teams to interact.

As of the latest data, Slack holds a significant market share within the Group Chat & Notifications category, competing with other players like Microsoft Teams and Discord. With the increasing trend towards remote work and the growing importance of digital collaboration tools, Slack is expected to continue growing its market share in the future. The platform's continuous innovation, integrations with third-party apps, and user-friendly interface position it well for sustained growth and relevance in the market.

How to get an updated list of companies that use Slack?

You can access an updated list of companies using Slack by visiting TheirStack.com. Our platform provides a comprehensive database of companies utilizing various technologies and internal tools.

How many customers does Slack have?

As of now, we have data on 47,229 companies that use Slack.

Who uses Slack?

Slack is used by a diverse range of organizations across various industries, including "Software Development", "Financial Services", "Hospitals And Health Care", "Hospitals And Health Care", "Retail", "Software Development", "Financial Services", "It Services And It Consulting", "Financial Services". For a comprehensive list of all industries utilizing Slack, please visit TheirStack.com.

What companies use Slack?

Some of the companies that use Slack include Salesforce, Circle, Curative Inc., One Medical, Leap, Workato, Raisin, WELL Health Inc., 株式会社Branding Engineer, Circle Internet Financial and many more. You can find a complete list of 47,229 companies that use Slack on TheirStack.com.

In which countries Slack is used the most?

Based on our data, Slack is most popular in United States (14,563 companies), United Kingdom (2,449 companies), Canada (1,347 companies), France (946 companies), Germany (848 companies), Spain (498 companies), Australia (480 companies), India (462 companies), Netherlands (355 companies), Brazil (239 companies). However, it is used by companies all over the world.

How to find companies that use Slack?

You can find companies using Slack by searching for it on TheirStack.com, We track job postings from millions of companies and use them to discover what technologies and internal tools they are using.