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Fine Structure Venture

North America, Massachusetts, United States, Boston

Description

Fine Structure Venture is an investment firm.

Investor Profile

Fine Structure Venture has made 26 investments, with 5 in the past 12 months and 38% as lead.

Stage Focus

  • Series A (54%)
  • Seed (19%)
  • Series B (15%)
  • Series E (8%)
  • Series C (4%)

Country Focus

  • United States (85%)
  • United Kingdom (12%)
  • Spain (4%)

Industry Focus

  • Energy
  • Clean Energy
  • Renewable Energy
  • Biotechnology
  • Manufacturing
  • Semiconductor
  • Electrical Distribution
  • Industrial Manufacturing
  • Agriculture
  • Solar
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FAQ

Frequently Asked Questions

Learn who this investor regularly partners with—both firms and angels—and explore their latest activity.

Who does Fine Structure Venture frequently co-invest with?

The Engine
North America, Massachusetts, United States, Cambridge
Co-Investments: 7
Gaingels
North America, Vermont, United States, Burlington
Co-Investments: 2
MCJ Collective
North America, Massachusetts, United States, Boston
Co-Investments: 3
SP
North America, Massachusetts, United States, Cambridge
Co-Investments: 3
ACVC Partners
North America, Kentucky, United States, California
Co-Investments: 3
Breakthrough Energy Ventures
Europe, Ile-de-France, France, Paris
Co-Investments: 4
Collaborative Fund
North America, New York, United States, New York
Co-Investments: 3
Lowercarbon Capital
North America, Wyoming, United States, Jackson
Co-Investments: 3
Alumni Ventures
North America, New Hampshire, United States, Manchester
Co-Investments: 3
Khosla Ventures
North America, California, United States, Menlo Park
Co-Investments: 5

Which angels does Fine Structure Venture often collaborate with?

JD
North America, California, United States, Menlo Park
Shared Deals: 1
JD
North America, California, United States, Palo Alto
Shared Deals: 1
RS
North America, California, United States, Menlo Park
Shared Deals: 1
BG
North America, Washington, United States, Seattle
Shared Deals: 3
MD
North America, Massachusetts, United States, Hyannis
Shared Deals: 1
LK
North America, California, United States
Shared Deals: 1
IH
Europe, England, United Kingdom, London
Shared Deals: 1
JM
North America, Texas, United States, Dallas
Shared Deals: 1
RB
North America, South Carolina, United States, North Myrtle Beach
Shared Deals: 1
JM
North America, Massachusetts, United States, Cambridge
Shared Deals: 1

What are some of recent deals done by Fine Structure Venture?

iPronics

Valencia, Comunidad Valenciana, Spain

iPronics has pioneered the field of software-defined photonics and introduces the world's first optical switch.

ManufacturingSemiconductorSoftware
Series AJan 28, 2025
Amount Raised: $20,863,194
VEIR

Woburn, Massachusetts, United States

VEIR develops superconducting wires for electrical transmission that are used in data centers and renewable energy sectors.

Electrical DistributionPower GridSolar
Series BJan 28, 2025
Amount Raised: $75,000,000
Constructive Bio

Cambridge, Cambridgeshire, United Kingdom

At Constructive Bio we rewrite genomes to build the biomolecules of the future.

Biotechnology
Series ASep 24, 2024
Amount Raised: $57,735,480
Mantle

San Francisco, California, United States

Mantle is metal 3D printing company that has developed technology for precision metal components such as tooling.

3D PrintingIndustrial ManufacturingManufacturingMechanical Engineering
Series CJul 10, 2024
Amount Raised: $20,000,000
Feon

Woburn, Massachusetts, United States

Feon develops new-molecule-based liquid electrolytes for lithium-ion and lithium-metal batteries.

BatteryClean EnergyCleanTechRenewable Energy
SeedJun 27, 2024
Amount Raised: $6,100,000
Osmoses

Cambridge, Massachusetts, United States

Osmoses engages in decarbonizing gas separations to eliminate one gigaton of carbon emissions per year.

GreenTechIndustrial
SeedOct 3, 2023
Amount Raised: $11,000,000
Ambient Photonics

Scotts Valley, California, United States

Ambient Photonics is a low light energy harvesting PV cells for smart home, consumer electronics, and IoT devices.

BatteryElectronicsEnergyEnergy EfficiencyInternet of Things
Series ASep 5, 2023
Amount Raised: $30,000,000
Caelux

Pasadena, California, United States

Caelux is a renewable energy company that develops perovskite-on-glass technology for the terrestrial solar and commercial space industries.

Energy EfficiencyProduct ResearchRenewable EnergySemiconductorSolar
Series AAug 14, 2023
Amount Raised: $12,000,000
Debut

San Diego, California, United States

Debut is an innovation company that integrates biotechnology and brand creation to build sustainable beauty businesses.

BeautyBiotechnologyConsumer GoodsCosmeticsPersonal Health
Series BJun 2, 2023
Amount Raised: $40,000,000
VEIR

Boston, Massachusetts, United States

VEIR is a company developing a new approach to using high-temperature superconductors for electricity transmission.

Electrical DistributionPower GridSolar
Series AMay 15, 2023
Amount Raised: $24,902,885