Slack is a corporate venture arm. Based in San Francisco, California, United States. Known portfolio companies include Pipe, Plato, LOOM, Vectara, Meru Health and Electric, 10 companies in all.
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Investment focus
- Focus
- AnalyticsCRM SystemsCollaborationCreator EconomyCustomer ServiceCybersecurityDataDesignDeveloper ToolsEnterprise SaaSHR TechLLMMessagingMusicPersonal HealthProductivityProductivity ToolsProfessional ServicesProject ManagementReal TimeSalesService IndustryTV and RadioVideoWeb Development and Apps
Contacts
Who to pitch at Slack
Slack portfolio companies (10)
- Pipe
- Plato
- LOOM
- Vectara
- Meru Health
- Electric
- Ctrl
- Sentry
- Astound
- Crosschq
Co-investors
Funds that share portfolio companies with Slack.
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About Slack
The firm's listing covers sectors AI, Consumer, FinTech and Hardware, and focus areas Analytics, CRM Systems, Collaboration and Creator Economy; known deals cluster at Growth, Seed and Series A.
Of the 6 people on file at Slack, Stephen Hunt (Regional Vice President - Australia and Aotearoa (ANZ)), Brendan Moore (Consultant, Business Analytics) and Brady Archambo (Investor) are listed as the contacts to approach first.
Slack shares portfolio companies with 20 other investment firms, among them Baltic Ventures, Baltica Ventures and Fin Capital.
Frequently asked questions
What is Slack?
Slack is a corporate venture arm based in San Francisco, California, United States, with a known portfolio of 10 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does Slack invest in?
Listed sectors include AI, Consumer, FinTech and Hardware; listed focus areas include Analytics, CRM Systems, Collaboration and Creator Economy. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does Slack invest at?
The known deals of Slack include Growth, Seed and Series A rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at Slack?
3 of the 6 people on file at Slack are listed as contacts for the firm. All 6 have their own profile page.
How do I contact Slack?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 6 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal