/Investor DB

SpaceVC

Venture capital

Austin · Pre-Seed–Seed · 1 people tracked

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Investment thesis

Ambition Capital invests in early-stage founders it describes as unreasonably ambitious, focusing on critical technologies. The firm backs companies from inception through the pre-seed and seed stages with checks of $1M to $5M. Its featured investment areas include mass-manufactured hypersonics, data center thermal infrastructure, orbital space defense, and desalination systems. The firm positions itself as a home for founders tackling the world's most pressing challenges and emphasizes supporting them from the earliest stages. Its portfolio companies have collectively raised over $4B from top venture firms.

Source: firm website, verified Aug 7, 2026.

Stage
Pre-Seed–Seed
Check
$1M – $5M
HQ
Austin, Texas, US
Leads rounds
Leads
Instruments
Equity
Tracked investments
8

Team · 1 people

from public directories

What they invest in

from 7 of 8 portfolio companies

Hardware ×6Defense Tech ×3Cleantech ×2Space Tech ×2Advanced Manufacturing ×1AI & Machine Learning ×1Climate Tech ×1Consumer ×1

HQs:United States×5

Who they back

founder profiles across 7 portfolio companies
7%
repeat founders
of 14 founders with career history

Where their founders studiedfrom 12 founders with education data

Stanford University ×3Arizona State University ×2The Johns Hopkins University ×2

What their founders studiedfrom 12 founders with field-of-study data

Engineering ×8Physics ×2

Where their founders worked beforefrom 14 founders with career history

SpaceX ×6Google ×2United States Air Force ×2

Investments · 8 tracked

founders shown can be your intro path
Castelioncastelion.comin

Castelion designs and manufactures low-cost, mass-producible hypersonic strike weapons and defensive systems for U.S. national security and defense customers such as the U.S.

Advanced ManufacturingDefense TechHardwareTorrance, US

Bryon Hargis(Co-Founder & CEO)inSean Pitt(Co-Founder & COO)inAndrew Kreitz(Co-Founder & CFO)inCharles Bryon Hargis(Executive Officer, Director, Promoter)

BoardAlex Poulin(Director)in

PartnerJonathan Lacoste· solo GP

Co-investors7percent VenturesAndreessen HorowitzAngel Collective Opportunity FundAvenir Growth CapitalBlueYard CapitalCantos Ventures+10 more

Filtsepfiltsep.com

PartnerJonathan Lacoste· solo GP

Karman Industrieskarmanindustries.comin

Karman Industries builds the Heat Processing Unit (HPU), a modular thermal management system designed to cool high-power AI data center chips while eliminating water use and enabling heat reuse for power generation and district heating.

CleantechEnergyHardware

David Tearse(Founder)in

Co-investorsB Capital GroupRiot VenturesWonder Ventures

Nerosneros.techin𝕏

Neros manufactures tactical unmanned aerial systems and FPV drones for military use, designed for performance, modularity, and secure supply chain operations.

AI & Machine LearningDefense TechHardwareEl Segundo, US

Soren Monroe-Anderson(Founder)inOlaf Hichwa(Founder)in

PartnerJonathan Lacoste· solo GP

Co-investorsBoxGroupCantos VenturesLong Journey VenturesNKECHI IREGBULEMSequoia CapitalInterlagos+1 more

OmniMLomniml.aiin𝕏

Data Center Dynamics is a media and information platform serving professionals in the data center industry with editorial coverage, expert insights, research reports, and specialized newsletters.

Data & InfrastructureEnterprise SoftwareMedia & Entertainment

Huizi Mao(Founder)in

PartnerJonathan Lacoste· solo GP

Co-investorsMatrixQualcomm VenturesTectonic VenturesFoothill VenturesGGV CapitalGSR Ventures+1 more

True Anomalytrueanomaly.spacein𝕏

True Anomaly designs and builds hardware and software systems for space security and defense.

Defense TechHardwareSpace TechCentennial, US

Even Rogers(CEO and Co-Founder)inKyle Zakrzewski(Chief Engineer and Co-Founder)inThomas Nichols(Executive Officer, Director)Daniel Brunski(Director)in

BoardJesse Michaels(Director)Austin Bishop(Director)

PartnerJonathan Lacoste· solo GP

Co-investors645 VenturesAccelACME CapitalBlack FlagChampion Hill VenturesCortado Ventures+15 more

Vital Lyfevital-lyfe.comin𝕏Jun 2025

Vital Lyfe makes a portable watermaker called Access that converts any naturally occurring water, including saltwater, into clean drinking water through a three-step process.

CleantechClimate TechConsumerHardwareHawthorne, US

Andrew Harner(Founder)inJon C.(Founder)inCharles Andrew Harner(Executive Officer, Director)Jonathan Criss(Executive Officer, Director)in

BoardAchal Upadhyaya(Director)in

Co-investorsAlso CapitalCantos VenturesAndreessen HorowitzGeneral CatalystInterlagos

Xona Space Systemsxonaspace.comin𝕏

Xona Space Systems operates Pulsar, a positioning, navigation, and timing (PNT) service delivered from a constellation of small satellites in Low Earth Orbit that broadcasts a new signal to augment or replace GPS.

Deep TechHardwareSpace TechBurlingame, US

Brian Manning(Executive Officer, Director)inTyler Reid(Director)inAdrien Perkins(Director)

BoardSky Dayton(Director)inLewis Jones(Director)inJeff Crusey(Director)in

PartnerJonathan Lacoste· solo GP

Co-investorsArmada Investment AGBeyond Earth VenturesCapital InnovatorsCraft VenturesCross Culture VenturesFirst Spark Ventures, Llc+16 more

Portfolio news

latest coverage across their companies

Frequently asked questions

How many investments has SpaceVC made?
SpaceVC has 8 tracked investments, including 1 dated in the last 24 months.
What stage does SpaceVC invest at?
SpaceVC invests at the Pre-Seed, Seed stages.
What is SpaceVC's typical check size?
SpaceVC typically writes checks of $1M – $5M.
What sectors does SpaceVC focus on?
SpaceVC focuses on Advanced Manufacturing, AI & Machine Learning, Cleantech, Climate Tech, Deep Tech, Defense Tech, Hardware, Space Tech.
Where is SpaceVC located?
SpaceVC is headquartered in Austin, US.
Does SpaceVC lead rounds?
Yes, SpaceVC leads investment rounds.
Who does SpaceVC co-invest with?
SpaceVC most often shares deals with Cantos Ventures, IceNine, Champion Hill Ventures, among 50 tracked co-investors.

Media · Podcasts & interviews

featuring the team

Investing in the Future of Space - Jonathan Lacoste, GP, SpaceVC | VC10X Podcast

VC10X with Prashant Choubey · Jonathan Lacoste

Images

SpaceVC photo

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