Sigurdur Arnljotsson
Founding and Managing Partner at Brunnur Ventures
Reykjavík, Capital Region
Sigurdur Arnljotsson, Founding and Managing Partner at Brunnur Ventures is an active investor based in Reykjavík, Capital Region. This profile covers what Sigurdur Arnljotsson backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPEFund Of Funds
- Stages
- Early Stage Venture
- Invests in
- Robotics & AutomationClimate & EnergyMedTech & Medical DevicesBiotech & Pharma
- Location
- Reykjavík, Capital Region
- Typical check
- $500K
- Past investments
- 16
Notable investments
GRIDLaki PowerDT Equipment
OculisVarious Start-up Companies
ATMO SelectARK TechnologyIMS Vintage PhotosFramvís - Venture Capital Association of IcelandAvoHow to reach Sigurdur Arnljotsson
Angels and operators like Sigurdur Arnljotsson reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
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Round Funded. "Sigurdur Arnljotsson." Round Funded investor database, updated October 26, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/sigurdur-arnljotsson
Frequently Asked Questions
What does Sigurdur Arnljotsson invest in?
Sigurdur Arnljotsson invests in Robotics & Automation, Climate & Energy, MedTech & Medical Devices and Biotech & Pharma, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Sigurdur Arnljotsson invest at?
Sigurdur Arnljotsson typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Sigurdur Arnljotsson's typical check size?
Sigurdur Arnljotsson typically writes checks around $500K. 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.