ECS

What ECS does

ECS Inc. International is a U.S.-headquartered, privately held manufacturer of frequency control and timing solutions, founded in 1980 and operating globally. The company produces a comprehensive portfolio of electronic components centered on quartz crystal technology, including surface-mount and through-hole crystals, quartz crystal oscillators (XO, VCXO, TCXO, OCXO variants), real-time clocks, ceramic and SAW resonators, SAW and ceramic filters, monolithic crystal filters, and power inductors. Notable proprietary technology platforms include the MultiVolt oscillator family, which claims better phase noise and jitter than MEMS or SAW alternatives at lower cost across a 1.8V–3.3V range, and the ECSpressCON configurable oscillator line, marketed as addressing over 95% of clock oscillator requirements with phase jitter as low as 1.0 ps. ECS also holds miniaturization leadership in 32.768 kHz tuning fork crystals, with packages as small as 1.2mm x 1.0mm.

The company serves seven primary verticals — Automotive, AI, Industrial, Consumer Electronics, IoT/Smart Home, Medical, and Networking — and holds IATF 16949 certification with AEC-Q200 qualified product lines for automotive-grade applications. In December 2025, ECS expanded into the energy sector with a new Corrosion & Integrity Division in Houston, Texas, extending beyond pure component manufacturing into technical services. Distribution is channel-led: ECS sells through a global network of authorized distributors and manufacturer representatives, including Future Electronics (global), Glyn (Australia and New Zealand as of 2026), and R.O. Whitesell & Associates (U.S. Midwest and Southeast as of March 2026). Pricing is quote-based and not publicly disclosed. The company is independently owned with no public funding history, no disclosed institutional investors, and no publicly stated revenue.

Name

ECS

Legal name

ECS Inc. International

Website

https://ecsxtal.com

Company type

Private

Founded year

1980

Operating status

Operating

Headcount range

11–50 employees

Short description

ECS Inc. International is a privately held U.S. manufacturer, founded in 1980, specializing in quartz-based frequency control and timing components — including crystals, oscillators, real-time clocks, resonators, filters, and power inductors — sold globally through authorized distributors to automotive, industrial, AI, IoT, medical, and networking customers.

Ownership category

akta.pro rank

Product category

Electronic Components - Frequency Control & Timing

NAICS

Other Electronic Component Manufacturing (334419), Electrical Equipment, Appliance, and Component Manufacturing (335), Electrical Equipment Manufacturing (33531)

SIC

Electronic Components & Accessories (3670), Electronic Coils, Transformers & Other Inductors (3677), Electronic Components, Nec (3679)

akta.pro primary industry

Frequency Control Components (Quartz Crystals/Oscillators/Resonators) (HDAHANAF)

akta.pro secondary industries

Timing, Frequency & Oscillator Components (Crystals, oscillators, resonators, clock generators) (IMAGAJAH), EMI/EMC & Filtering Components (Common-mode chokes, filters, shielding materials) (IMAGAJAN), Automotive ECUs/Control Modules & Embedded Electronics Manufacturing (IMACAJAC)

Keywords

• Frequency control components
• Quartz crystal oscillators
• Real-time clock modules
• Timing solutions
• Electronic component manufacturing

Headquarters

HQ city

Olathe

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Electronic Component Sales: ECS Inc. generates revenue through the sale of frequency control and timing solutions including crystals, oscillators, real-time clocks, resonators, filters, and power inductors. Products are sold through authorized distributors and manufacturer representatives globally.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

ECS Inc. International designs, manufactures, and sells frequency control and timing electronic components built on quartz crystal technology. The product portfolio includes surface mount and through hole crystals, quartz crystal oscillators (including MultiVolt, VCXO, TCXO, OCXO, programmable, and ECSpressCON variants), real-time clocks (RTCs), ceramic and SAW resonators, SAW/ceramic/quartz filters, and power inductors. Products are sold globally through authorized distributors and manufacturer representatives to OEMs in automotive, industrial, medical, consumer electronics, IoT, AI infrastructure, and networking.

Product overview

ECS Inc. is a manufacturer of frequency control and timing solutions, offering a comprehensive portfolio of electronic components including crystals, quartz crystal oscillators, real time clocks, resonators, filters, and power inductors. The product line spans both surface mount (SMD) and through hole packaging options across all categories. The portfolio includes specialized automotive-grade components with AEC-Q200 qualification and IATF 16949 certification, as well as advanced MultiVolt oscillator technology and the proprietary ECSpressCON configurable clock oscillator. Key product lines include: Crystals (SMD, Through Hole, 32.768 kHz Tuning Forks, AEC-Q200 Qualified, and MHz with Integrated Thermistor); Quartz Crystal Oscillators (SMD, Through Hole, AEC-Q200, MultiVolt, VCXO, TCXO, OCXO, ECSpressCON, and Programmable); Real Time Clocks; Resonators (Ceramic and SAW); Filters (MCF, SAW, Ceramic DCF); and Power Inductors. Products serve automotive, telecommunications, medical, industrial, consumer, IoT, and networking applications.

Differentiator

Problem solved

Functional benefit

Brands

• ECSpressCON: ECS Inc.'s exclusive configurable clock oscillator product line, described as the world's most configurable oscillator addressing over 95% of clock oscillator requirements.
• MultiVolt

Products and services

• Crystals Quartz crystal products including surface mount (SMD), through hole, AEC-Q200 qualified, 32.768 kHz tuning fork, and MHz crystal units with integrated thermistor. Used for time-keeping in electronic circuits for automotive, telecommunications, medical, industrial control, and IoT applications.
• Quartz Crystal Oscillators Quartz crystal oscillators in SMD, through hole, AEC-Q200 qualified, MultiVolt, VCXO, TCXO, OCXO, ECSpressCON, and programmable variants. Used as timing references where stability, wide frequency range, low phase noise, and low jitter are required.
• Real Time Clocks (RTC) Real time clocks providing consistent, reliable timekeeping for IoT, consumer products, automotive electronics, medical (non-life sustaining) applications, wearable technologies, and battery-powered applications, including during power-off conditions.
• Resonators Ceramic and SAW (Surface Acoustic Wave) resonators used for applications requiring filtering characteristics or low frequency oscillation where precise timing is not required.
• Filters SAW-based, ceramic-based, and quartz-based filters (Monolithic Crystal Filters, SAW Filters, Ceramic DCF Filters) for telecommunications and wireless applications, available in through hole and surface mount packages.
• Power Inductors Two-terminal passive electronic power inductors used to clean up DC output from high frequency switching power supplies, suitable for medical, telecommunications, industrial, automotive, and consumer electronics applications.
• ECS-327MVATX 32.768 kHz MultiVolt Oscillator A 32.768 kHz MultiVolt real-time clock oscillator featuring supply range from 1.8V to 3.3V, low power consumption, and frequency stability across -40°C to +85°C. Designed for embedded, IoT, industrial, and SoC applications.

Quantifiable outcome

• MultiVolt oscillators outperform traditional MEMS and SAW oscillators with better phase noise and jitter at lower price point
• +2 more outcomes

Segments7 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Three partnerships are on record, tiered regional and global.

• GlynregionalChannel Partner/ Reseller/ Distributor · 1 June 2026ECS Inc. International partnered with Glyn to expand frequency control distribution in Australia and New Zealand, strengthening the company's presence in the Oceania region.
• R.O. Whitesell & AssociatesregionalChannel Partner/ Reseller/ Distributor · 1 March 2026ECS Inc. International named R.O. Whitesell & Associates as manufacturers' representative across key Midwest and Southeastern U.S. territories.
• Future ElectronicsglobalChannel Partner/ Reseller/ DistributorFuture Electronics, a global electronic components distributor headquartered in Montreal, Canada, launched a digital campaign featuring the ECS Inc. ECS-327MVATX 32.768 kHz MultiVolt Oscillator for embedded, IoT, industrial, and SoC applications.

Scale indicators2 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• NDK (Nihon Dempa Kogyo):
• Murata Electronics: Murata is a global electronics giant with a broad portfolio that includes crystal and oscillator products. While Murata's frequency control business overlaps with ECS, it operates as part of a much larger passive components portfolio.

Direct peers

• CTS Corporation: CTS is a US-based manufacturer of electronic components including frequency control products (crystals, oscillators, filters) serving automotive, industrial, and medical markets with similar B2B distribution models.
• IQD Frequency Products: IQD is a UK-based frequency control component manufacturer with comparable product lines including crystals, oscillators, TCXOs, and VCXOs. Both companies target automotive, industrial, and IoT customers via distribution.
• Abracon: Abracon is a direct competitor offering crystals, oscillators, antennas, and timing solutions through a similar global distributor model. Both companies serve automotive, industrial, IoT, and consumer markets with overlapping product portfolios in frequency control.
• SiTime Corporation: SiTime is a leading MEMS oscillator specialist that directly competes with ECS's quartz-based oscillator portfolio. ECS explicitly positions its MultiVolt quartz technology against MEMS alternatives like SiTime's offering.
• TXC Corporation: TXC is one of the world's largest manufacturers of quartz crystal and oscillator products. Both TXC and ECS compete head-to-head in crystals and oscillators for consumer, automotive, and telecom applications.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/ecs_inc
• Facebookfacebook.com/ecsincinternational
• LinkedInlinkedin.com/company/ecs-inc--international

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about ECS