Cislune

Private

Alhambra, CaliforniaFrontier & Industrial Techhttps://cislune.com/

Last Round

Seed

Mar 23, 2026

Total Funding Raised

$6.2M

Momentum

Top 50%

of companies Caplight tracks

Company Overview

Cislune is an aerospace company that develops lunar surface technologies, including robotic excavation, regolith handling, and site preparation systems for lunar exploration.

Sector

Frontier & Industrial Tech

Verticals

Space Technology, Industrial Robotics, Construction Tech

Business Model

B2G

Customer Profile

Government Contracts, Services & Consulting

AI Layer

Application

Keywords

lunar infrastructurein-situ resource utilizationISRUlunar regolithspace mininglunar roboticsdigital twinrover autonomylunar constructionspace technologyautonomous excavationlunar propellantNASA SBIRnew spacerobotic surface operations

Historical Pricing

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Caplight Momentum Score

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Cislune Comps

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

Cislune 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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Cislune Funding Rounds

Historical fundraising activity

Data table
Round	Date	Amount Raised	Valuation	Investors	Sources
Seed	Mar 23, 2026
Grant	Jun 1, 2024
Grant	May 16, 2024
Grant	Feb 24, 2023
Grant	May 19, 2022
Grant	May 18, 2022

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Key People

Founding team and executive leadership

Erik Franks

CEO

Executive Team

Cislune Investors

Notable investors and investment history

Cislune investors
Investor	Rounds
Stout Street Capital	Seed
University of Colorado Deming Center Venture Fund	Seed
SpaceWERX	Grant
RIT Venture Fund	Seed

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Market signals

Structured signals derived from secondary market and firmographic data.

Apr 3, 2026
Monthly visitors grew 1504% MoM, from 120 to 1.9K.
May 16, 2024
$250K grant round completed.

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Cislune Filings

SEC and related filings with document metadata.

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

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersAlhambra, California

Employee Range9

Year Founded2021

Last FundingMar 23, 2026

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