Spaceknow
San Francisco, US · Founded 2013 · Delaware corporation · 3 known investors
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 LearningData & InfrastructureDeep TechSpace Tech
Founders & leadership
Spaceknow was founded in 2013 by Jaroslav Javornicky and Pavel Machalek.
JJ
Jaroslav JavornickyCo-founder
PM
Pavel MachalekCo-founder
Board
JW

Investors · 3
Reported raises · per SEC filings
Form D private placements$5.4M disclosed across 1 round · 2017
▶$5.4MraisedFeb 2017 · 4 investors · OtherRule 506(b)
▶$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
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Competitors · 5
by search overlapSpace7 shared keywordsSpace.com is a media outlet that publishes space and astronomy news, expert commentary, and live event coverage such as eclipse reporting. It serves a general audience of space enthusiasts and readers.
Planet Labs6 shared keywordsPlanet 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.
SpaceX5 shared keywordsRevolutionizing space technology to make life multi-planetary
Esa4 shared keywordsThe 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 Space3 shared keywordsLookup 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 competing with Spaceknow for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
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.

