Denis Spirin

Active Investor

Managing Partner at D2 | Boutique Multi-Family Office

Lisbon, Lisbon

LinkedIn

Denis Spirin, Managing Partner at D2 | Boutique Multi-Family Office is an active investor based in Lisbon, Lisbon. This profile covers what Denis Spirin backs, at which stage, and how founders can reach out in 2026.

Denis Spirin is a Managing Partner at D2 Multi-Family Office, building wealth management infrastructure for UHNW individuals, family offices, and institutions.

Denis Spirin invests in Fintech and WealthTech, typically at Early Stage Venture.

Location
Lisbon, Lisbon
Typical check
$500K

What does Denis Spirin invest in?

Investor type
Family Office
Stages
Early Stage Venture
Invests in
FintechWealthTech

Where is Denis Spirin based?

Denis Spirin is based in Lisbon, Lisbon.

Browse more startup investors near Denis Spirin:
Startup investors in LisbonStartup investors in Portugal

How to reach Denis Spirin

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About this profile

This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise. How this data is built.

Cite this page

Round Funded. "Denis Spirin." Round Funded investor database, updated September 22, 2026.

Stable URL, it will not change: https://www.roundfunded.com/en/investor/denis-spirin

Frequently Asked Questions

Who is Denis Spirin?

Denis Spirin, Managing Partner at D2 | Boutique Multi-Family Office is an active investor based in Lisbon, Lisbon. Denis Spirin invests in Fintech and WealthTech, typically at Early Stage Venture.

What does Denis Spirin invest in?

Denis Spirin invests in Fintech and WealthTech, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.

What stage does Denis Spirin invest at?

Denis Spirin typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.

What is Denis Spirin's typical check size?

Denis Spirin typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.

Where is Denis Spirin based?

Denis Spirin is based in Lisbon, Lisbon.

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.

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