Keysight
About
Keysight Technologies is a global leader in electronic measurement solutions, enabling innovation and driving the future of connectivity. They offer a broad range of hardware, software, and services for design, development, and manufacturing in various industries.
Key facts
- Website
- keysight.com
- Headquarters
- Santa Rosa, USA
- Portfolio companies
- 1
- Sector focus
- SemiconductorsAerospace & DefenseAutomotive5GIoT
Recent investments
| Date | Company | Round | Amount |
|---|---|---|---|
| 15 Jun 2026 | AttoTude | Series C | $52M |
Keysight scores 82. Does yours?
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5 reviews from Reddit gathered in one place
Is Keysight worth it compared to competitors like Rigol, Tektronics, Siglent, etc. in the $2K-$3K range?. I’m looking to buy myself a pretty nice scope for my personal electronics projects as I finally can’t use works nice scopes anymore.
Is Keysight still the undisputed benchmark for VNAs, or is the competition (R&S/Anritsu/Ceyear) catching up at 110GHz?. Just got our hands on this 110GHz setup. Do you still trust Keysight more than anything else?
Keysight Oscilloscopes not Intended for Home Use?. I recently purchased a keysight oscilloscope. Before finalizing the purchase I had to tick a box that acknowledged that their products are neither intended nor suitable for hobbyist or cons…
HP_Agilent_Keysight. for all who love measuring instruments and test equipment from HP Agilent Keysight
Name and Shame: Keysight Technologies reneged verbal offer AFTER negotiating salary. Just thought I'd get the word out. I'm a new graduate getting an MS (Engineering).
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Frequently asked
What companies has Keysight invested in?
Keysight has invested in AttoTude.
Public record
SEC filings, insider activity, nonprofit links and pay benchmarks for Keysight

