Who founded Spaceknow?

Spaceknow was founded by Jaroslav Javornicky, Pavel Machalek in 2013.

Who are Spaceknow's investors?

Spaceknow's investors include BlueYard Capital, OTB Ventures, Reflex Capital.

How much funding has Spaceknow raised?

Spaceknow has disclosed $5.4M raised across 1 round.

Where is Spaceknow headquartered?

Spaceknow is headquartered in San Francisco, US.

Spaceknow

San Francisco, US · Founded 2013 · Delaware corporation · 38 employees on LinkedIn · 3 known investors

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SpaceKnow offers Guardian, a platform that integrates data from multiple satellite providers and applies AI algorithms to extract insights from raw imagery. It provides automated change detection, continuous surveillance, and alerts to support monitoring and data-driven decisions.

AI & Machine Learning Data & Infrastructure Deep Tech Space Tech

Founders & leadership

Spaceknow was founded in 2013 by Jaroslav Javornicky and Pavel Machalek.

Jaroslav JavornickyCo-founder

Pavel Machalek Co-founder · Board MemberPavel Machalek holds a PhD in Astrophysics from Johns Hopkins and previously worked as a researcher at NASA's Space Telescope Science Institute before co-founding Spaceknow, where he serves as CEO and has built satellite analytics platforms for enterprise and government clients in finance, insurance, and defense.

Board

Jason Whitmire Board directorGeneral Partner at BlueYard Capital

Investors · 3

BlueYard Capitallisted by BlueYard CapitalBerlin · $500K – $5Mvia Jason Whitmire · board

How we know: BlueYard Capital's portfolio page · board seat on SEC Form D · the VCSheet dataset · open dataset · 5k.vc investor directory · Not right? Tell us

OTB Ventureslisted by OTB VenturesAmsterdam · $1.1M – $7.7M

How we know: OTB Ventures's portfolio page · the VCSheet dataset · Not right? Tell us

Reflex Capitallisted by Reflex CapitalPrague · $500K – $2M

How we know: open dataset · 5k.vc investor directory · Not right? Tell us

Reported raises · per SEC filings

Form D private placements

$5.4M disclosed across 1 round · 2017

▶$5.4MraisedFeb 2017 · 4 investors · Other

Rule 506(b)

Officers, directors & promoters on the filing

Jaroslav JavornickyExecutive Officer, Director, Promoter
Pavel MachalekExecutive Officer, Director, Promoter
Jason WhitmireDirector

Offering amount: $5.4M
Amount sold: $5.4M
First sale: Jan 2017
Incorporated: Corporation, Delaware, 2013
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Founder mafia

3 people who came through Spaceknow went on to found or lead other companies.

David MlčochMachine Learning EngineerFounded Asteroid Peta KolesarovaInvestment TeamFounded SPEEQO Jeremy FandCPOFounded SeerAI

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Planet LabsPlanet operates a web-geo platform that provides daily satellite imagery and foundational analytics of Earth's landmass for businesses, governments, and research institutions. The company serves customers across agriculture, defense, and other sectors seeking to monitor global change, scale operations, and mitigate risk through satellite data and APIs.

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EsaThe European Space Agency (ESA) is Europe's intergovernmental organization for space, carrying out missions and research across space science, technology, and applications. It supports the competitiveness of the European space industry through procurement, commercial opportunities, and collaboration with its Member States.

Look Up SpaceLookup Space is a space company whose team page lists its leadership across operations, engineering, product, and commercial functions. The page does not describe the specific product or service offered.

Companies working in the same space as Spaceknow.

Frequently asked questions

What does Spaceknow do?: SpaceKnow offers Guardian, a platform that integrates data from multiple satellite providers and applies AI algorithms to extract insights from raw imagery. It provides automated change detection, continuous surveillance, and alerts to support monitoring and data-driven decisions.
Who founded Spaceknow?: Spaceknow was founded by Jaroslav Javornicky, Pavel Machalek in 2013.
Who are Spaceknow's investors?: Spaceknow's investors include BlueYard Capital, OTB Ventures, Reflex Capital.
How much funding has Spaceknow raised?: Spaceknow has disclosed $5.4M raised across 1 round.
Where is Spaceknow headquartered?: Spaceknow is headquartered in San Francisco, US.