Investor profile for Sienna Venture Capital: stage-based planning range, investment stages, sector focus, portfolio companies, sources, and verification status. Part of the Venture Capital Tracker directory.

VC fund profile · evidence-aware directory data

Sienna Venture Capital stages, portfolio and investment profile

European venture firm backed by Groupe Bruxelles Lambert that invests in technology companies and partners with founders building disruptive products, with activity spanning early and growth stages.

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Stage-based planning range

$1M–$10M

This is a planning range inferred from stage coverage, not a firm-disclosed check size.

Methodology: Stage bucket inferred from the rounds a fund leads or invests in.

No firm-specific check-size disclosure is recorded.

Source link not recorded Confidence: 25% Verified: October 10, 2026 View methodology

Investment stages

Leads: Seed, Series A, Series B+

Participates: Seed, Series A, Series B+

Sector focus

ai-ml · enterprise-saas · generalist-tech

Geography

Paris, France

Founded Not recorded

Fund size / AUM

Not recorded

A separate fund-size evidence record is not yet available.

Portfolio in our directory

1

Linked startup profiles

Latest fund vehicle

Not recorded

Vehicle name, size, and vintage are not yet structured.

Recent tracked investment

Not recorded

No dated round explicitly links this fund.

Rounds they lead

Seed Series A Series B+

Rounds they invest

Seed Series A Series B+

Last verified: 2026-10-10. Check-size evidence is labeled by basis so planning estimates are not presented as firm disclosures.

Portfolio companies we track

Startups in our directory that list Sienna Venture Capital as an investor (1 total).

Related investment articles

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Editorial note: AI tools assisted with research, structure, or drafting. Venture Capital Tracker retains human editorial responsibility for factual accuracy, relevance, and source quality before publication.