Sigrid Magnusson- Karlsson
Angel Investor at Greens Ventures
Stockholm, Stockholm County
Sigrid Magnusson- Karlsson, Angel Investor at Greens Ventures is an active investor based in Stockholm, Stockholm County. This profile covers what Sigrid Magnusson- Karlsson backs, at which stage, and how founders can reach out in 2026.
Sigrid Magnusson-Karlsson is an Angel Investor at Greens Ventures, leveraging her ex-Spotify recruiting experience to help AI and Tech founders scale their teams.
Sigrid Magnusson- Karlsson invests in Artificial Intelligence and SaaS & Enterprise, typically at Pre Seed and Seed.
- Investor type
- Angel
- Stages
- Pre SeedSeed
- Invests in
- Artificial IntelligenceSaaS & Enterprise
- Location
- Stockholm, Stockholm County
- Typical check
- $150K
How to reach Sigrid Magnusson- Karlsson
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Round Funded. "Sigrid Magnusson- Karlsson." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/sigrid-magnusson-karlsson
Frequently Asked Questions
Who is Sigrid Magnusson- Karlsson?
Sigrid Magnusson- Karlsson, Angel Investor at Greens Ventures is an active investor based in Stockholm, Stockholm County. Sigrid Magnusson- Karlsson invests in Artificial Intelligence and SaaS & Enterprise, typically at Pre Seed and Seed.
What does Sigrid Magnusson- Karlsson invest in?
Sigrid Magnusson- Karlsson invests in Artificial Intelligence and SaaS & Enterprise, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Sigrid Magnusson- Karlsson invest at?
Sigrid Magnusson- Karlsson typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Sigrid Magnusson- Karlsson's typical check size?
Sigrid Magnusson- Karlsson typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.