Mariana Viseu, Venture investor in Barcelona is an active investor based in Barcelona, Catalonia. This profile covers what Mariana Viseu backs, at which stage, and how founders can reach out in 2026.
Operates at the intersection of fashion, sustainability, and innovation, with experience in journalism, agencies, a startup, and venture capital.
Mariana Viseu invests in Consumer & Retail and Fashion & Beauty, typically at Seed and Series A.
- Investor type
- VC
- Stages
- SeedSeries A
- Invests in
- Consumer & RetailFashion & Beauty
- Location
- Barcelona, Catalonia
- Typical check
- $625K
How to reach Mariana Viseu
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About this profile
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Cite this page
Round Funded. "Mariana Viseu." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/mariana-viseu
Frequently Asked Questions
Who is Mariana Viseu?
Mariana Viseu, Venture investor in Barcelona is an active investor based in Barcelona, Catalonia. Mariana Viseu invests in Consumer & Retail and Fashion & Beauty, typically at Seed and Series A.
What does Mariana Viseu invest in?
Mariana Viseu invests in Consumer & Retail and Fashion & Beauty, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Mariana Viseu invest at?
Mariana Viseu typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Mariana Viseu's typical check size?
Mariana Viseu 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.