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Slack | Company Profile

12/2/2025

Contact Information

πŸ‘€
Slack
🏒
Slack
πŸ“
500 Howard St, San Francisco, California, US

Industry & Market

Primary Industry
information technology & services
Location
San Francisco, California, United States
Public Trading
NYSE: WORK

Company Metrics

πŸ‘₯Total Employees
1,953
βš™οΈEngineering
1,039
πŸ’ΌSales Team
263
πŸ“ˆMarketing
74
πŸ“…Founded
2009
πŸ’°Revenue
902.6M
Alexa Ranking#129

Funding Information

Annual Revenue
$902,610,000
Publicly traded company

Headcount Distribution

Total Employees
1,953
Departments
19

By Department

Department Breakdown

Engineering
Sales
Support
Education
Marketing
Data Science
Others

Technology Stack

Analytics & Tracking

Google Tag Manager

Video & Media

YouTube

Email & Communication

Gmail
Total: 16 technologies

Keywords & Focus Areas

technology, information & internetteam chat softwaredirect messagesfile sharingremote work toolsworkplace collaborationsaasdigital workplaceproject managementteam productivityapi integrationsenterprise communication softwaregroup conversationsvoice and video callsenterprise communicationb2bcollaboration platformsearchable message historyworkplace messaging appcustomer relationship management+10 more
30 total keywords

Slack

Overview

Slack is a business communication platform that originated as an internal tool for the gaming company Tiny Speck, founded in 2009. It was launched as a standalone product in 2013 to replace email with a more efficient messaging system, enhancing team collaboration. The name Slack stands for "Searchable Log of All Conversation and Knowledge."

The platform provides a cloud-based messaging app that allows teams and organizations to communicate and collaborate in real time. Key features include instant messaging organized into channels, direct messaging, and searchable archives. Slack also supports voice and video calls, file sharing, and integrates with various third-party business tools, helping users centralize workflows and automate tasks.

It caters to businesses of all sizes, from startups to large enterprises, aiming to boost productivity and streamline communication. Its user-friendly interface and extensive integration capabilities have made it popular across diverse industries, including technology, creative agencies, and educational institutions, all seeking effective internal communication and project management.

Basic Information

Industry information technology & services
Founded 2009
Revenue $902.6M
Headquarters 500 Howard St, San Francisco, California, United States, 94105
Parent Organization Salesforce
Alexa Ranking 129

Contact Details

Key Focus Areas & Initiatives

  • technology, information & internet
  • team chat software
  • direct messages
  • file sharing
  • remote work tools
  • workplace collaboration
  • saas
  • digital workplace
  • project management
  • team productivity
  • api integrations
  • enterprise communication software
  • group conversations
  • voice and video calls
  • enterprise communication
  • b2b
  • collaboration platform
  • searchable message history
  • workplace messaging app
  • customer relationship management
  • enterprise workflow automation
  • scalable plans
  • collaboration software for teams
  • team communication
  • remote team collaboration
  • workflow tools
  • business communication tools
  • team messaging
  • third-party integrations
  • collaboration software
  • user base growth
  • team collaboration solutions
  • productivity tools
  • freemium business model
  • business tools integration
  • enterprise chat platform
  • distributed teams
  • collaboration ecosystem
  • channel messaging
  • software publishers
  • cloud-based communication
  • productivity enhancement
  • workplace communication
  • workflow automation
  • app integrations
  • digital communication platform
  • information technology and services
  • real-time messaging
  • enterprise software
  • services
  • non-profit
  • computer software
  • productivity
  • crm
  • sales
  • enterprises
  • nonprofit organization management

Technologies Used

  • Amazon AWS
  • Apache
  • Drift
  • Gmail
  • Google Apps
  • Google Tag Manager
  • Mixpanel
  • Mobile Friendly
  • OneTrust
  • Optimizely
  • React Redux
  • Route 53
  • Taboola Newsroom
  • Workday
  • YouTube
  • Zendesk

Affiliated Organizations & Regional Branches

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