Sami Niemi is a Partner at Spintop Ventures, whose known portfolio counts 10 companies.
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Investment focus
- Focus
- Computer VisionDatabaseDeveloper ToolsEnterprise SaaSMachine LearningMarketing TechNordicSustainability-ImpactVertical SaaS
Contacts
Affiliated funds' portfolios
Partner at Spintop Ventures, whose known portfolio counts 10 companies
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Investor Profile
Sami Niemi is listed against sectors AI, Consumer and SaaS, and focus areas Computer Vision, Database, Developer Tools and Enterprise SaaS in the database.
Spintop Ventures appears in Pre-Seed and Seed rounds across its known deals.
What the affiliated firm has backed is the closest available signal on whether Sami Niemi is worth approaching.
Colleagues at Spintop Ventures
Ari Korhonen
Investor and Senior Advisor
Helsinki, Finland
Erik Wenngren
Partner and Co-founder
London, United Kingdom
Finn Persson
Partner
Östersund, Sweden
Maik Stange
Investor
Gothenburg, Sweden
Kremena Toshev
Investor
Oslo, Norway
Jasenko Hadzic
Principal / Investor
Copenhagen, Denmark
Kaan Kayabalı
Founding Advisor
Turkey
Ari-Pekka Salovaara
Investor
Lappeenranta, Finland
Vesa Lehtinen
Investor
Finland
Frequently asked questions
Who is Sami Niemi?
Sami Niemi is a venture capital investor based in Malmö, Sweden, listed as Partner at Spintop Ventures. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Sami Niemi personally.
What does Sami Niemi invest in?
Listed sectors include AI, Consumer and SaaS; listed focus areas include Computer Vision, Database, Developer Tools and Enterprise SaaS. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Sami Niemi invest at?
Spintop Ventures appears in Pre-Seed and Seed rounds across its known deals, and Sami Niemi is listed there as Partner. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Sami Niemi listed at?
Sami Niemi is listed as Partner at Spintop Ventures. 9 other people in the database share a firm with Sami Niemi.
How do I contact Sami Niemi?
An email address and a LinkedIn page are on file for Sami Niemi. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal