Insights

High-Performance Audio ESS Technology specializes in high performance 32-bit audio DACs and ADCs and offers a suite of complementary products for mobile, consumer, automotive, and professional audiophile systems, presenting opportunities to upsell precision audio solutions across multiple end markets.

Global R&D Footprint With design centers in Kelowna, Beijing, and Taipei in addition to Silicon Valley, there is potential to partner on regionalized DSP, firmware, and AC product development, enabling co-development deals and faster time-to-market for new audio technologies.

Recent Product Rollouts Frequent launches such as SMART ADCs, SABRE Intelligence Studio, and ES9291 high-performance SMART codec indicate a momentum around integrated ASP and design tooling, suggesting opportunities to position value-add ICs, reference designs, and design services to accelerate customer product cycles.

Small to Mid-Size Focus With 51-200 employees and a revenue range of 25–50 million, ESS presents as a nimble, mid-market partner ideal for long-term engagements, volume-specific component sourcing, and preferred supplier programs targeting automotive and consumer audio tiers.

Strategic Partnerships Private fabless model and emphasis on collaboration imply openness to strategic partnerships, joint development agreements, and licensing opportunities around advanced audio interfaces, providing avenues to extend ESS’s technology into neighboring sensor and multimedia ecosystems.

ESS Technology, Inc. Tech Stack

ESS Technology, Inc. uses 8 technology products and services including Cadence Virtuoso, Inkscape, Network Solutions, and more. Explore ESS Technology, Inc.'s tech stack below.

  • Cadence Virtuoso
    Cad & Graphics
  • Inkscape
    Cad & Graphics
  • Network Solutions
    Domain Name Services
  • Microsoft PowerPoint
    Editors
  • PyTorch
    Machine Learning
  • reCAPTCHA
    Security
  • Synopsys
    Software Development
  • Apache
    Web Servers

Media & News

ESS Technology, Inc.'s Email Address Formats

ESS Technology, Inc. uses at least 1 format(s):
ESS Technology, Inc. Email FormatsExamplePercentage
First.Last@esstech.comJohn.Doe@esstech.com
82%
FLast@esstech.comJDoe@esstech.com
14%
Last@esstech.comDoe@esstech.com
3%
First.Middle@esstech.comJohn.Michael@esstech.com
1%

Frequently Asked Questions

What is ESS Technology, Inc.'s phone number?

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You can contact ESS Technology, Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

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

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

How much revenue does ESS Technology, Inc. generate?

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As of July 2026, ESS Technology, Inc.'s annual revenue is estimated to be $25M - $50M.

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

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

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

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As of July 2026, ESS Technology, Inc. has approximately 175 employees across 5 continents, including North AmericaAsiaEurope. Key team members include Executive Chairman: J. K.Owner: E. P.Owner: M. H.. Explore ESS Technology, Inc.'s employee directory with LeadIQ.

What industry does ESS Technology, Inc. belong to?

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

What technology does ESS Technology, Inc. use?

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ESS Technology, Inc.'s tech stack includes Cadence VirtuosoInkscapeNetwork SolutionsMicrosoft PowerPointPyTorchreCAPTCHASynopsysApache.

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

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ESS Technology, Inc.'s email format typically follows the pattern of First.Last@esstech.com. Find more ESS Technology, Inc. email formats with LeadIQ.

When was ESS Technology, Inc. founded?

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ESS Technology, Inc. was founded in 1984.
ESS Technology, Inc. logo

ESS Technology, Inc.

Semiconductor ManufacturingCalifornia, United States51-200 Employees

ESS Technology, Inc. is a privately held fabless semiconductor company that has operated for about 30 years, focused on sound technology. It designs and markets high-performance audio devices for mobile, consumer, automotive, and professional audiophile systems. Headquartered in San Jose, California, in Silicon Valley, the firm maintains research and design centers in Kelowna, Beijing, and Taipei. In the semiconductor industry, ESS positions itself around audio-focused integrated circuits and related products that enable advanced audio experiences across its target markets. The company’s offerings include 32-bit digital-to-analog converters and analog-to-digital converters, paired with complementary products. In May 2025 ESS introduced SABRE Intelligence Studio to help simplify system design and programming of its SMART Audio products.

Section iconCompany Overview

Phone number
NAICS Code
3344 - Semiconductor and Other Electronic Component Manufacturing
Founded
1984
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    ESS Technology, Inc.'s revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $25M - $50M

    ESS Technology, Inc.'s revenue is estimated to be in the range of $25M - $50M

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