Insights

Power Efficiency Leadership Coolstar's proprietary transistors and advanced circuit designs deliver high efficiency in power management with the smallest form factor, enabling extended battery life for mobile devices and substantial energy savings for cloud data centers. Sales opportunities: target OEMs in IoT, mobile, and enterprise data centers that prioritize power efficiency and compact designs; propose design-in collaborations, reference designs, and co-development programs to accelerate adoption.

Foundry Partnerships With established partnerships with top foundries and tier-1 customers, Coolstar can shorten time-to-market and improve supply reliability. Sales opportunities: leverage the ecosystem to pursue joint development and early access to advanced processes; partner with system integrators and OEMs seeking proven supply stability.

Growth Signals Revenue is in the $10M-$25M range and the company has completed three rounds of funding, signaling credible demand and investor backing. Sales opportunities: position as a stable partner with room to scale for larger programs; target mid-market to enterprise customers with multi-year, multi-product power-management initiatives.

Vertical Focus The technology targets Internet of Things, mobile devices, cloud data centers and other power- and connectivity-driven applications. Sales opportunities: craft vertical-specific messages and pilots—boost battery life for devices, cut data-center energy costs, and enable wireless-enabled IoT deployments.

Sustainability Value Energy savings and greener operations are core value propositions, with potential billions in energy cost savings for cloud data centers. Sales opportunities: align with customers' sustainability goals and RFPs, offering co-branded case studies and joint marketing around environmental impact and total cost of ownership reductions.

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Coolstar Technology, Inc. Tech Stack

Coolstar Technology, Inc. uses 8 technology products and services including Fusion Ads, WordPress, MySQL, and more. Explore Coolstar Technology, Inc.'s tech stack below.

  • Fusion Ads
    Advertising
  • WordPress
    Content Management System
  • MySQL
    Database
  • SiteGround
    Platform As A Service
  • PHP
    Programming Languages
  • Vimeo
    Video Players
  • Contact Form 7
    Web Platform Extensions
  • Apache HTTP Server
    Web Servers

Media & News

Coolstar Technology, Inc.'s Email Address Formats

Coolstar Technology, Inc. uses at least 1 format(s):
Coolstar Technology, Inc. Email FormatsExamplePercentage
FLast@coolstartechnology.comJDoe@coolstartechnology.com
65%
First.Last@coolstartechnology.comJohn.Doe@coolstartechnology.com
29%
First@coolstartechnology.comJohn@coolstartechnology.com
6%

Frequently Asked Questions

Where is Coolstar Technology, Inc.'s headquarters located?

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Coolstar Technology, Inc.'s main headquarters is located at 3110 Coronado Drive Santa Clara, California 95054 United States. The company has employees across 2 continents, including North AmericaAsia.

What is Coolstar Technology, Inc.'s official website and social media links?

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Coolstar Technology, Inc.'s official website is coolstartechnology.com and has social profiles on LinkedInCrunchbase.

What is Coolstar Technology, Inc.'s NAICS code?

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Coolstar Technology, Inc.'s NAICS code is 3344 - Semiconductor and Other Electronic Component Manufacturing.

How many employees does Coolstar Technology, Inc. have currently?

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As of June 2026, Coolstar Technology, Inc. has approximately 20 employees across 2 continents, including North AmericaAsia. Key team members include Technical Marketing Director: F. T.Office Manager: C. Y.Principal Device Engineer: M. G.. Explore Coolstar Technology, Inc.'s employee directory with LeadIQ.

What industry does Coolstar Technology, Inc. belong to?

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Coolstar Technology, Inc. operates in the Semiconductor Manufacturing industry.

What technology does Coolstar Technology, Inc. use?

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Coolstar Technology, Inc.'s tech stack includes Fusion AdsWordPressMySQLSiteGroundPHPVimeoContact Form 7Apache HTTP Server.

What is Coolstar Technology, Inc.'s email format?

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Coolstar Technology, Inc.'s email format typically follows the pattern of FLast@coolstartechnology.com. Find more Coolstar Technology, Inc. email formats with LeadIQ.

When was Coolstar Technology, Inc. founded?

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Coolstar Technology, Inc. was founded in 2014.

Coolstar Technology, Inc.

Semiconductor ManufacturingCalifornia, United States11-50 Employees

Coolstar Technology, Inc. is a fabless semiconductor company focused on power management that emphasizes efficiency in compact form factors. Founded in July 2014 in Sunnyvale, California, the company is based in Santa Clara and operates with a small to mid-sized workforce, while maintaining partnerships with leading foundries and tier-1 customers.

Its target markets include Internet of Things devices, mobile products, and cloud data centers—areas where improved power efficiency can extend battery life and reduce energy costs. The company relies on its own transistor designs and circuit concepts to deliver energy-efficient performance in devices requiring wireless connectivity. As a fabless designer, Coolstar collaborates with major foundries and top-tier customers to bring its innovations to market.

Section iconCompany Overview

Headquarters
3110 Coronado Drive Santa Clara, California 95054 United States
NAICS Code
3344 - Semiconductor and Other Electronic Component Manufacturing
Founded
2014
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $10M$25M

    Coolstar Technology, Inc.'s revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Coolstar Technology, Inc.'s revenue is estimated to be in the range of $10M$25M

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