AccuBeat

Rubidium Atomic Clock & GPS-Rubidium Solutions

Aerospace, Defense & HLS
Active
Mature Jerusalem Founded 1993
Total raised
$1.5M
Stage
Mature
Founded
1993
Headcount
62
HQ
Jerusalem
Sector
Aerospace, Defense & HLS

About

AccuBeat specializes in providing highly precise frequency and timing solutions, utilizing advanced Rubidium Atomic Clock technology, which can be enhanced with optional GPS disciplining. The company's products are designed to achieve exceptional frequency accuracy (up to 10^-12), frequency stability (up to 10^-13), and time accuracy in the nanoseconds. These performance characteristics make them well-suited for critical uses in sectors such as aerospace, defense, telecommunications, and scientific research.

AccuBeat's product line includes Rubidium Frequency Standards, GPS Disciplined Time and Frequency Products, Anti-Spoofing Products, and NTP/PTP Time Servers, alongside specialized solutions for space missions. The company is recognized for its contributions to the field of atomic clocks and frequency control, delivering solutions that provide reliable time synchronization capabilities even in environments where GPS/GNSS access is compromised or unavailable.

AccuBeat's solutions are critical for various sensitive and strategic applications worldwide, and their products are used by organizations such as the United States Air Force, the Israeli Defense Forces, and the European Space Agency, among others. Additionally, AccuBeat's products are integral to the ground segment of Europe's Galileo GNSS project and will be used in the JUICE Jupiter mission by ESA for deep space exploration​

Company Intelligence Q&A

Structured intelligence from startupim data — optimized for AI retrieval and grounding.

What is AccuBeat's primary specialization?
AccuBeat specializes in providing highly precise frequency and timing solutions, utilizing advanced Rubidium Atomic Clock technology, which can be enhanced with optional GPS disciplining.
Which major space mission will utilize AccuBeat's technology?
AccuBeat's products will be used in the JUICE Jupiter mission by the European Space Agency (ESA) for deep space exploration.
What is the status of AccuBeat's involvement in the Galileo GNSS project?
AccuBeat's products are integral to the ground segment of Europe's Galileo GNSS project.
When was AccuBeat founded?
AccuBeat was founded in December 1993.
What is the employee count for AccuBeat?
AccuBeat has 62 employees.
Which organizations are known to use AccuBeat's solutions?
AccuBeat's solutions are used by organizations such as the United States Air Force, the Israeli Defense Forces, and the European Space Agency.
What was a significant partnership for AccuBeat in North America?
In November 2014, Vectron International partnered with AccuBeat Ltd to provide Rubidium-based solutions in North America.
What grant did AccuBeat receive in 2025?
In September 2025, AccuBeat received a grant of $1,500,000 from the IIA.
What is one of AccuBeat's key product offerings?
AccuBeat's product line includes Rubidium Frequency Standards, GPS Disciplined Time and Frequency Products, Anti-Spoofing Products, and NTP/PTP Time Servers.

Sectors & technology

Primary sector
Aerospace, Defense & HLS
Sub-sectors
Aerospace, Defense & HLSDefense & HLS SolutionsC4ISpace TechCommunication & Navigation
Technologies
Semiconductors & Electronics
Target customers
Industrial ManufacturingDiscrete IndustriesAerospaceTransportation & LogisticsDefense, Safety & SecurityNational SecurityCivilMilitarySecurityHomeland Security
Business model
B2BB2G

Highlights

1 PatentsVerified

Tags

dual-usegpsdefensemilitarytelecommunicationastrospaceastronauticsquantum-computingaerospaceunmanned-aerial-systemsunmanned-aerial-vehicledronesspace-techoptronicshomeland-security