Luis Arbulu
Managing Director at Sunna Ventures
San Francisco, California
Luis Arbulu, Managing Director at Sunna Ventures is an active investor based in San Francisco, California. This profile covers what Luis Arbulu backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCPEFounderInvestor
- Stages
- Pre SeedSeed
- Invests in
- SaaS & EnterpriseMobility & LogisticsMarketplace
- Location
- San Francisco, California
- Typical check
- $150K
- Past investments
- 12
Notable investments
Samsung NEXTWatchWithActacellVinli Inc
Cognitive NetworksDelta ID Inc.MakaniEyeVerify Inc.HatteryHow to reach Luis Arbulu
Angels and operators like Luis Arbulu 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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About this profile
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Cite this page
Round Funded. "Luis Arbulu." Round Funded investor database, updated September 9, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/luis-arbul
Frequently Asked Questions
What does Luis Arbulu invest in?
Luis Arbulu invests in SaaS & Enterprise, Mobility & Logistics and Marketplace, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Luis Arbulu invest at?
Luis Arbulu typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Luis Arbulu's typical check size?
Luis Arbulu 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.