InSpacePropulsion Technologies: Funding, Investors & Team (Sep 2026)
InSpacePropulsion Technologies (ISPTech) is a Spin-Off of the Institute of Space Propulsion at the German Aerospace Center (DLR). Current space propulsion systems offer either low cost or a high reliability. With our solutions – based on thousands of hot firing tests at DLR’s facilities – we can serve both worlds: offering low costs with high performance and high reliability. Our two technologies are suitable for all spacecraft sizes and classes – ranging from cubesats to large satellites, capsules or landers. No matter, if you are a NewSpace player, a large satellite integrator or an institutional organisation, we will offer the right propulsion solution for your specific application.
InSpacePropulsion Technologies has raised $2.1M across 1 funding round on record, the most recent a Pre-Seed of $2.1M announced in Jul 2024.
That round is below the $3.0M median round size for Sustainability companies tracked on FundedIQ over the last two years.
InSpacePropulsion Technologies Company Profile and Key Stats
Latest funding round on record: Jul 2024.
InSpacePropulsion Technologies Funding Rounds
InSpacePropulsion Technologies Founders and Leadership Team
Contact details for the InSpacePropulsion Technologies team: 1 of 1 has an email address on file.
Start 14-day free trial →InSpacePropulsion Technologies Funding Compared to Other Sustainability Startups
InSpacePropulsion Technologies' latest round of $2.1M is below the median round in Sustainability. Medians cover the last 24 months of disclosed rounds.
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InSpacePropulsion Technologies Funding FAQs
What does InSpacePropulsion Technologies do?
InSpacePropulsion Technologies (ISPTech) is a Spin-Off of the Institute of Space Propulsion at the German Aerospace Center (DLR). Current space propulsion systems offer either low cost or a high reliability. With our solutions – based on thousands of hot firing tests at DLR’s facilities – we can serve both worlds: offering low costs with high performance and high reliability. Our two technologies are suitable for all spacecraft sizes and classes – ranging from cubesats to large satellites, capsules or landers. No matter, if you are a NewSpace player, a large satellite integrator or an institutional organisation, we will offer the right propulsion solution for your specific application.
How much funding has InSpacePropulsion Technologies raised?
InSpacePropulsion Technologies has raised $2.1M across 1 round on record. The most recent is a Pre-Seed of $2.1M announced in Jul 2024.
When did InSpacePropulsion Technologies last raise funding?
InSpacePropulsion Technologies' most recent funding round on record is a Pre-Seed of $2.1M, announced in Jul 2024.
Who founded InSpacePropulsion Technologies?
FundedIQ lists Felix Lauck (Founder) at InSpacePropulsion Technologies.
Where is InSpacePropulsion Technologies headquartered?
InSpacePropulsion Technologies is based in Harthausen, Rheinland-Pfalz, Germany.
How many employees does InSpacePropulsion Technologies have?
InSpacePropulsion Technologies is in the 1-10 employee band.
How does InSpacePropulsion Technologies' funding compare to other Sustainability startups?
InSpacePropulsion Technologies' latest round of $2.1M is below the $3.0M median round size for Sustainability companies on FundedIQ across 74 tracked companies over the last two years.
About FundedIQ's InSpacePropulsion Technologies Funding Data
FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.
Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for InSpacePropulsion Technologies is left off this page rather than filled in.
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