Caelus Technologies is a fabless semiconductor design company specializing in high‑performance data‑converting solutions that transform real‑world analogue signals into precise, high‑speed digital information. With 20+ patents filed across China, the United States, and Europe, the company focuses on advancing speed, accuracy, and signal integrity to meet the demands of modern intelligent systems. Caelus technologies enable next‑generation systems across several high‑value sectors: - Industrial automation - Energy and power systems - Instrumentation and measurement - Communications infrastructure - Healthcare and medical imaging
| Website | http://www.caelustech.com |
| Revenue | $1 million |
| Employees | 5 (3 on RocketReach) |
| Founded | 2018 |
| Industry | Semiconductor Manufacturing, Electronics, Manufacturing |
| Keywords | Analog To Digital Converter, High Speed Data Acquisition, Signal Processing, Patent Technology, Electronic Components |
| Competitors | Raytheon Co., Northrop Grumman, Lockheed Martin, BAE Systems, General Dynamics, Thales, Hewlett Packard Enterprise, Cisco, SAIC, L3Harris Technologies +44 more (view full list) |
| SIC | SIC Code 21 Companies, SIC Code 20 Companies, SIC Code 29 Companies |
| NAICS | NAICS Code 32 Companies, NAICS Code 33 Companies, NAICS Code 331 Companies, NAICS Code 324 Companies |
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The Caelus Technologies annual revenue was $1 million in 2026.
Chi Lok is the Founder, CTO of Caelus Technologies.
3 people are employed at Caelus Technologies.
The NAICS codes for Caelus Technologies are [32, 33, 331, 324].
The SIC codes for Caelus Technologies are [21, 20, 29].