Fine Structure Ventures

Venture capital

UncertainLast verified 9 Nov 2026

Fine Structure Ventures is a US venture capital firm investing globally in early-stage startups commercializing disruptive scientific and technological innovations.

3 deals in the last 24 months, latest 11 Sep 2026. From its website and its deals in the news.

Key facts

Stages: Pre-seed, Seed, Series B
Sectors: Other deeptech
Typical round size: €67.2M (median of its recent deals, not a ticket)
Eligible countries: Not stated
Provider based in: United States
Timing: Rolling applications
Focus: disruptive scientific and technological innovation; scientific discovery
How to apply: Apply route unknown
Source: https://finestructure.vc/

Recent deals

Deals in the last 24 months
Company	Round	Sectors	Amount	Role	Announced
iPronics	Series B	Photonics, Semiconductors	€112M	–	11 Sep 2026
Nitricity	Series B	Agrifood, Circular economy, Materials & chemistry	€44.8M	–	10 Sep 2025
VEIR	Series B	Climate & energy, Hardware & IoT, Other deeptech	€67.2M	–	28 Jan 2025

Evidence

Short excerpts from the sources, in their original language, that back the facts above.

KindWe invest across the life cycle of a company from pre-seed to pre-IPO.https://finestructure.vc/
SectorsWe focus on early stage investments in disruptive scientific and technological innovation.https://finestructure.vc/

Status history

8 Nov 2026: Uncertain (first extraction)

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