LINEA Innovations, Inc.

Private

TokyoEnergy & Sustainabilityhttps://linea-innovations.com/

Last Round

Series A

Jun 2, 2025

Total Funding Raised

$12.57M

Company Overview

LINEA Innovations, Inc. is a deep-tech company developing commercial fusion reactors designed to achieve clean and sustainable energy using an advanced hydrogen-boron (p-11B) reaction.

Sector

Energy & Sustainability

Verticals

Renewable Energy, Alternative Fuels

Business Model

B2G

Customer Profile

Government Contracts, Hardware Sales, Services & Consulting

AI Layer

Non-AI

Keywords

fusion energyfusion reactorhydrogen-boron fusionp-11B fusionaneutronic fusionadvanced fuel fusionfusion startupFRC-Mirror Hybrid Systemneutron-free fusionplasma confinementnon-thermal fusiondeep techclean energy

Historical Pricing

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LINEA Innovations, Inc. Comps

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LINEA Innovations, Inc. comps — public and private peers by sector, stage, and business model
Company	Status	Est. Valuation	Rev Multiple
OpenAI	Private	$86.0B	~40x
Cohere	Private	$5.0B	--
Competitor 1	Public	$XX.XB	XXx
Competitor 2	Public	$XX.XB	XXx

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LINEA Innovations, Inc. Funding Rounds

Historical fundraising activity

Data table
Round	Date	Amount Raised	Valuation	Investors	Sources
Series A	Jun 2, 2025
Pre Seed	Jan 12, 2024

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Key People

Founding team and executive leadership

Ryo Tamaki

CFO

Executive Team

LINEA Innovations, Inc. Investors

Notable investors and investment history

LINEA Innovations, Inc. investors
Investor	Rounds
Nissay Capital	Series A
ANRI株式会社	Pre Seed
ON&BOARD	Series A

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LINEA Innovations, Inc. Filings

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Data table
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LINEA Innovations, Inc. Filings

SEC and related filings with document metadata.

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Firmographic Details

HeadquartersTokyo

Employee Range5

Year Founded2023

Last FundingJun 2, 2025

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