Phase Four
Aerospace & Defense · California, United States · 51-200 Employees
View Company Info for Free
Overview
Headquarters
12605 S Van Ness Ave, Hawthorne, Califor...Website
www.phasefour.ioRevenue
$43.7 MillionIndustry
ZI Rank: 1
Signal Type
Dec
Jan
Feb
Mar
Apr
May
ZI Rank
2
2
1
1
1
1
About Phase Four
Phase Four is a disruptive provider of next generation electric propulsion (EP) solutions for small satellites. The company was founded in 2015 to address the demands of the rapid proliferation of satellite constellations and to accelerate the advancement of its radio-frequency thruster (RFT). The Phase Four RFT represents a revolutionary new architecture that realizes lower cost, mass-manufacturability, miniaturized power electronics, and propellant agnosticism over incumbent technologies, without compromising performance. In 2021 Phase Four's Maxwell turn-key propulsion system achieved flight heritage and is now being regularly utilized by small satellite operators.Explore more
Phase Four Org Chart
Get the full picture
Sign in to uncover key details.
Sell smarter with deeper company insights.
ZoomInfo gives you access to real-time firmographics, buying signals, org charts, and decision-makers - helping your GTM teams prioritize accounts, personalize outreach with AI-driven automation, and close deals faster.
Is Phase Four your ideal customer? 
Let us give you the heads up on whether it's a good time to reach out
Competitive Alert! Recent activity has been detected by your competitor Masked Content
Phase Four, which may be a good buyer, showed buying intent in Masked Content Topic
Funding: Get notified immidiatlly once Phase Four has new funding data
Congratulate Masked Content for being promoted to Masked Content at Phase Four
Check out if Phase Four is spiking on competitors!
Click to see if Phase Four had a recent Job posting/layoffs
Check if Phase Four has recently received funding, and reach out quickly before it becomes old news!
Product Launch: Get notified when Phase Four launches new products
Earning: See what the market has to say on Phase Four recently announced quarterly report
Website visits: Recent activity has been detected on your website
Recommended Actions
Find VP level buyers at Phase Four
Find 2 more new buyers
Compare Similar Companies to Phase Four
Compare insights from companies similar to Phase Four, focusing on performance, financial data, growth rates, and unique benchmarks to identify key industry trends and opportunities.
Revenue
Number of Employees
Type
Funding
Founded In
Company Profile Activity
Activity Insights
Phase Four is experiencing very low activity levels compared to other companies in the Manufacturing sector.
What does this means?
Phase Four is drawing exceptional interest within the Manufacturing industry, suggesting notable developments or strong market momentum, learn more about Phase Four.
Phase Four financials insights
Gather financial insights about Phase Four, including details on funding rounds, investors, total funding, and acquisitions, to gain a comprehensive understanding of their financial strategy.
2020
Debt
$350K
2021
Debt
$359K
Series B
$26M
2024
Other Financing Round
$6.3M
Phase Four Tech Stack
A closer look at the technologies used by Phase Four
See more technologies
Most Recent Scoops
Person-Based
Person-Based
Person-Based
Hiring Plans
Phase Four has more open roles in Information Technology than it has had at any time in the past 9 months.
Hiring Plans
Funding
Funding
Phase Four News & Media
Phase Four: In-Space Propulsion Design Company Raises Series C Funding - Pulse 2.0
Phase Four, a leader in advanced in-space propulsion design and manufacturing, announced the first closing of its Series C funding round. The company has secured nearly 60% of the target raise with strong participation from new and existing investors. The funding round was led by Artemis Group Capital, the Oklahoma-based investment firm helmed by former NASA Administrator Jim Bridenstine, underscoring the growing confidence in Phase Four's innovative propulsion solutions.Phase Four Series C First Closing - Yahoo Finance
Phase Four, a leader in advanced in-space propulsion design and manufacturing, announced the first close of its Series C funding round, securing nearly 60% of the target raise with strong participation from new and existing investors. The round is led by Artemis Group Capital, the Oklahoma-based investment firm helmed by former NASA Administrator Jim Bridenstine, underscoring the growing confidence in Phase Four's innovative propulsion solutions.Phase Four Announces Monopropellant Multi-Mode Propulsion Systems
HAWTHORNE, Calif., Oct. 22, 2024 /PRNewswire/ -- Phase Four, a leading provider of next-generation electric propulsion (EP) solutions for satellites, announced the planned commercialization of their monopropellant multimode capability. Using their Maxwell Block III, Phase Four meets...
Read more news
Top Aerospace & Defense Companies
Top companies in Canada by revenue
Top companies in New Zealand by revenue
Frequently Asked Questions Regarding Phase Four
Sign Up For FreeTo access detailed company insights
Phase Four is a disruptive provider of next generation electric propulsion (EP) solutions for small satellites. The company was founded in 2015 to address the demands of the rapid proliferation of satellite constellations and to accelerate the advancement of its radio-frequency thruster (RFT). The Phase Four RFT represents a revolutionary new archi... Read More
