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HyPrSpace

Space · Le Haillan, France · Founded 2019

French innovative company willing to provide cheaper ways to put microsatellites into orbit MoreLess

HyPrSpace is a pioneering startup operating in the aerospace industry, specifically in the development of advanced propulsion technology. The company's primary product is a versatile hybrid rocket engine designed to transform the aerospace landscape. This technology is intended to be affordable and accessible, opening up opportunities for a wide range of applications, from civilian to defense.

The hybrid rocket engine is not a new concept in the aerospace industry, but the challenge has always been scalability. HyPrSpace has tackled this problem head-on, redesigning the engine architecture from scratch to create a scalable solution. This innovation breaks the technological barriers that have existed for over 60 years, making it possible to match the size of the hybrid rocket engine to the vehicle it powers.

HyPrSpace's business model is centered around selling this innovative propulsion technology to various clients in the aerospace sector. These clients range from commercial companies looking for cost-effective and efficient propulsion solutions, to defense organizations seeking safer and greener alternatives. By offering a scalable and versatile solution, HyPrSpace has positioned itself to cater to a broad market, thereby increasing its potential for revenue generation.

The company's hybrid rocket engine is not only more efficient but also cost-effective, safer, and greener. This positions HyPrSpace as a game-changer in the aerospace sector, providing a competitive edge in a market that is increasingly focused on sustainability and cost-efficiency.

Keywords: Aerospace, Propulsion Technology, Hybrid Rocket Engine, Scalability, Cost-effective, Efficient, Safer, Greener, Defense Applications, Civilian Applications.

Company overview

HyPrSpace company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2019
Headquarters
Le Haillan, France
Employees
146
Open positions
None listed
Dealroom signal
89.6
client focusb2btechnologyHardwaretechnologyDeep Techbusiness modelManufacturingsectorSpace TechsectorIndustrial TechnologysectorLaunch VehiclessectorSpacecraft PropulsionsectorSpace TransportationsectorEsa BicsectorESAsectorESA SMEsectorPropulsion SystemssectorSpace Upstream

Valuation & funding

HyPrSpace funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES AEquity / VC Nov 2025 $23M $92M NACo · Expansion Ventures · Red River West · Bpifrance
PROJECT, REAL ESTATE, INFRASTRUCTURE FINANCEOther financing Dec 2023 $39M France 2030
CONVERTIBLEEquity / VC Jun 2023 $1.4M Undisclosed
SEEDEquity / VC Dec 2022 $935K $3.7M Undisclosed
SEEDEquity / VC Apr 2022 $1.2M $4.8M Bpifrance · Geodesic Fund
SUPPORT PROGRAMOther financing Jan 2020 ESA BIC Sud France
Showing 6 recorded eventsUnlock the complete deal history →

Financials

Workforce over time

Available workforce history. Financial fields without reported data are omitted.

YearEmployees
2026 147
2025 110
2024 67
2023 36
2022 23
Company filings, research estimates and Dealroom dataOpen the full financial model →

Growth signals

HyPrSpace website traffic

Latest recorded traffic for HyPrSpace is 100 monthly website visits, down 56.5% over the last three months. HyPrSpace's team grew 32.7% over the past year.

Latest monthly visits100 3-month web change-56.5% 1-year team growth+32.7%
Monthly website visits39 observations · Dec 2018–Mar 2024
Hover or focus a point to see its exact monthly valueCompare with peers →

Comparisons

HyPrSpace compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

Showing 8 of the closest matchesCompare every metric →

Talent graph

HyPrSpace's talent

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Team profiled 15 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 6 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

9 investors on HyPrSpace's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Seed 2 investors entered at this stage
Bpifrance
Geodesic Fund
Series A 3 investors entered at this stage
Red River West
NACo
Expansion Ventures
Other known 4 additional known investors
ESA BIC Sud France
France 2030
Astropreneurs
BLAST

Global footprint

Where HyPrSpace has talent and traffic

Workforce by country
3 countries with
team presence
🇫🇷 France96.8%
🇺🇸 United States1.6%
🇨🇦 Canada0.8%
3 countries shown

In the news

Latest news about HyPrSpace

Recent press, funding announcements, and product moves mentioning HyPrSpace — open to read from the original sources.

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Market sentiment

What the market is saying about HyPrSpace

An AI-synthesized read of the highest-engagement posts about HyPrSpace on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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