Phononics
Phononics

Phononics

Measured by AhrefsDR2Ahrefs DR: 2/100. Bottom 25%. Measured by Ahrefs. Median 44.Measured by StartupHub.aiAgent21Agent Readiness: 21/100. Bottom 25%. Measured by StartupHub.ai. Median 41.Measured by Google PageSpeedSpeed64Site Speed: 64/100. Above median. Measured by Google PageSpeed. Median 62.Measured by StartupHub.aiTrust58Data Trust: 58/100. Below median. Measured by StartupHub.ai. Median 61.

Develops advanced solid-state cooling solutions for high-power electronics and semiconductors.

2019Active11Durham, United States

About

Phononics leverages diamond growth expertise to provide innovative overheating solutions for power delivery and high-power communication systems. Their technology enables higher power densities and lower operating temperatures in semiconductor electronics. Phononics partners with systems companies in industries like electric cars, cellular communication, renewable energy, and LED/laser lighting.

Key facts

Website
phononicstech.com
Headquarters
Durham, United States
Founded
2019
Employees
11
Business model
B2B

Tech stack

Detected on phononicstech.com, last scanned 30 Sept 2026.

Frontend
jQuery
Backend
PHP
Analytics
Google Analytics 4, Segment
SEO
Yoast SEO
CMS / Builders
WordPress
CDN
Cloudflare
Email provider
Google Workspace

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Frequently asked

Is Phononics trustworthy and reputable?

StartupHub's Data Trust & Reputation score for Phononics is 58 out of 100, a use-caution rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.

How many employees does Phononics have?

Phononics has approximately 11 people on record.

SEC filings, insider activity, nonprofit links and pay benchmarks for Phononics:

Company details: from public sources. Funding: no announced round on file. Ownership: not yet claimed by the company. Scores: measured by named tools; each links to its method. Our rules