TerraSpark

Private

LuxembourgEnergy & Sustainabilityhttps://www.terraspark.energy/

Last Round

Pre Seed

Mar 30, 2026

Total Funding Raised

$6.2M

Momentum

Top 10%

of companies Caplight tracks

Company Overview

TerraSpark is an energy production company that develops space-based solar energy systems, starting with commercial radio-frequency wireless power transmission on Earth before scaling to orbital systems.

Sector

Energy & Sustainability

Verticals

Renewable Energy, Space Technology, Wireless Infrastructure

Business Model

B2G

Customer Profile

Government Contracts, Services & Consulting

AI Layer

Non-AI

Keywords

space-based solar powerSBSPwireless power transmissionpower beamingbaseload powerspace solardispatchable powerorbital solarRF power transmissionenergy securityutility-scale powerremote powerdata center powergovernment contracts

Historical Pricing

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Caplight Momentum Score

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TerraSpark Comps

Public and private peers based on sector, stage, and business model.

TerraSpark 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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TerraSpark Funding Rounds

Historical fundraising activity

Data table
Round	Date	Amount Raised	Valuation	Investors	Sources
Pre Seed	Mar 30, 2026

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TerraSpark Investors

Notable investors and investment history

TerraSpark investors
Investor	Rounds
Better Ventures	Pre Seed
better ventures	Pre Seed
Hansmen Group	Pre Seed
Daphni	Pre Seed
Luxembourg Business Angel Network	Pre Seed
Karaoke Club	Pre Seed

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Market signals

Structured signals derived from secondary market and firmographic data.

Mar 30, 2026
$5.4M raised in Pre Seed round.

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TerraSpark Filings

SEC and related filings with document metadata.

Data table
Typed	Date	Amount Offered	Amount Sold	Filling	Pages	Download
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TerraSpark Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersLuxembourg

Year Founded2025

Last FundingMar 30, 2026

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