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Fathom Fund

Fathom Fund

Houston, Texasff.vc

Overview

Fathom Fund is a venture capital firm founded in 2023 that invests in early-stage deep tech companies, with a focus on sectors including advanced computing, materials science, aerospace, climate resilience, and energy transition.

Year Founded

2023

Portfolio Companies

8

Website

ff.vc

Investments

CompanyDateStageLead
Observable SpaceMay 2026Series ACo-investor
Observable SpaceMay 2026Series ACo-investor
Xscape PhotonicsMar 2026Series ACo-investor
Eridu AIMar 2026Series ACo-investor
NovoLINCJan 2026SeedLead
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Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021
2022
2023
2024
2025
2026

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Firmographic Details

HeadquartersHouston, Texas
Year Founded2023

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