Rafa de la Sierra, Founding Partner at Sierra Capital is an active investor based in New York, New York. This profile covers what Rafa de la Sierra backs, at which stage, and how founders can reach out in 2026.
Rafa de la Sierra invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Seed and Series A.
- Investor type
- VC
- Stages
- SeedSeries A
- Invests in
- SaaS & EnterpriseFintechArtificial Intelligence
- Location
- New York, New York
- Typical check
- $625K
How to reach Rafa de la Sierra
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Cite this page
Round Funded. "Rafa de la Sierra." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/rafa-de-la-sierra
Frequently Asked Questions
Who is Rafa de la Sierra?
Rafa de la Sierra, Founding Partner at Sierra Capital is an active investor based in New York, New York. Rafa de la Sierra invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Seed and Series A.
What does Rafa de la Sierra invest in?
Rafa de la Sierra invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Rafa de la Sierra invest at?
Rafa de la Sierra typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Rafa de la Sierra's typical check size?
Rafa de la Sierra typically writes checks around $625K. 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.