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Beamline Accelerator

Beamline Accelerator

Tallinnbeamline.fund

Overview

Beamline Accelerator is a cleantech-focused accelerator and fund based in Estonia that invests in pre-seed and seed stage startups.

Year Founded

2021

Portfolio Companies

5

Investments

CompanyDateStageLead
Granarium TechnologiesJun 2026Pre SeedLead
WholeSumApr 2026Pre SeedCo-investor
BeholderMay 2025GrantCo-investor
AlgaverseFeb 2024GrantCo-investor
S.Lab-SeedCo-investor

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

HeadquartersTallinn
Year Founded2021

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