Verified Nov 2026
Batteries & E-Mobility
·
Fremont, California
·
Since 1999
Cytek Biosciences, headquartered in Fremont, California, was founded in 1999 and employs between 500 and 1,000 people. It is publicly listed on NASDAQ under the ticker CTKB. The company makes cell analysis instruments and related reagents, software, and services based on its Full Spectrum Profiling technology, serving biomedical research, pharmaceutical, academic, and clinical diagnostic users. In June 2026 it announced plans to unveil a next-generation spectral flow cytometry instrument.
Cytek Biosciences at a glance
Revenue
201.5M
Employees
500-1,000
Founded
1999
Headquarters
Fremont, California
Ownership
Publicly traded (NASDAQ: CTKB)
Certifications
ISO 13485 · ISO 9001
Import activity
122
Industries
Automotive
Electric Vehicles
Medical
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
122
Named foreign suppliers
4
Top origins
China · Netherlands
Shared foreign counterparties do not establish that these companies buy from Cytek Biosciences.
What this tells a buyer
Cytek Biosciences announced in July 2026 that it had opened a new innovation center in Bellevue to support research and development and customer engagement.
The company holds ISO 13485 and ISO 9001 certifications and maintains facilities in Fremont, California, Wuxi, China, and Singapore.
Cytek is a publicly traded company on NASDAQ and reported third quarter 2026 financial results in November 2026.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & strong
27 years in operation (founded 1999).
Publicly listed; no distress event on record.
Holds ISO 13485, ISO 9001 certification(s) per public sources.
Overview
Cytek Biosciences, headquartered in Fremont, California, was founded in 1999 and employs between 500 and 1,000 people. It is publicly listed on NASDAQ under the ticker CTKB. The company makes cell analysis instruments and related reagents, software, and services based on its Full Spectrum Profiling technology, serving biomedical research, pharmaceutical, academic, and clinical diagnostic users. In June 2026 it announced plans to unveil a next-generation spectral flow cytometry instrument.
At a glance
Attribute | Detail |
|---|---|
Founded | 1999 |
Headquarters | Fremont, California |
Employees | 500-1,000 |
Revenue | 201.5M |
Ownership | Publicly traded (NASDAQ: CTKB) |
Primary capability | Batteries & E-Mobility |
Certifications | ISO 13485 · ISO 9001 |
What Cytek Biosciences makes
The company holds ISO 13485 and ISO 9001 certifications and maintains facilities in Fremont, California, Wuxi, China, and Singapore.
Products and capabilities described on the company's own site include Assembly (source: cytekbio.com).
Certifications
Cytek Biosciences is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 13485 — cytekbio.com
ISO 9001 — cytekbio.com
Trade and customs footprint
Cytek Biosciences announced in July 2026 that it had opened a new innovation center in Bellevue to support research and development and customer engagement. US customs bill-of-lading records list 122 inbound shipments across 4 foreign suppliers, with top origins including China · Netherlands.
Latest developments
2026-11-04 — Cytek Biosciences Reports Third Quarter 2026 Financial (globenewswire.com)
2026-09-09 — Sysmex Europe and Cytek® Biosciences Collaborate to Expand Access to Advanced Clinical Flow Cytometry | Cytek Biosciences (cytekbio.com)
2026-08-05 — Cytek Biosciences Reports Second Quarter 2026 Financial Results | Cytek Biosciences (gcs-web.com)
2026-07-15 — Cytek® Biosciences Opens New Innovation Center in Bellevue to Advance R&D and Customer Engagement | Cytek Biosciences (cytekbio.com)
2026-06-02 — Cytek® Biosciences to Unveil Next-Generation Spectral Flow Cytometry I | Cytek Biosciences (cytekbio.com)
2026-03-09 — Cytek® Biosciences Celebrates One Year of Operations at Singapore Facility, Accelerating Growth and Regional Impact | Cytek Biosciences (cytekbio.com)
Facilities
Cytek Biosciences is headquartered in Fremont, California. Public sources also reference these locations:
Singapore — businesstimes.com.sg
Wuxi, China — cytekbio.com
Fremont, California — cytekbio.com
Company details
Cytek is a publicly traded company on NASDAQ and reported third quarter 2026 financial results in November 2026. Cytek Biosciences was founded in 1999, has an estimated 500-1,000 employees, and is headquartered in Fremont, California. On the LightSource stability read it is rated "Established & strong": 27 years in operation (founded 1999). Publicly listed; no distress event on record. Holds ISO 13485, ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Cytek Biosciences make?
Cytek Biosciences, headquartered in Fremont, California, was founded in 1999 and employs between 500 and 1,000 people. It is publicly listed on NASDAQ under the ticker CTKB. The company makes cell analysis instruments and related reagents, software, and services based on its Full Spectrum Profiling technology, serving biomedical research, pharmaceutical, academic, and clinical diagnostic users. In June 2026 it announced plans to unveil a next-generation spectral flow cytometry instrument.
Where is Cytek Biosciences headquartered?
Cytek Biosciences is headquartered in Fremont, California (47215 Lakeview Blvd, Fremont, California, 94538-6530).
When was Cytek Biosciences founded?
Cytek Biosciences was founded in 1999.
How big is Cytek Biosciences?
Cytek Biosciences has an estimated 500-1,000 employees, with revenue in the 201.5M range.
Is Cytek Biosciences publicly traded?
Publicly traded (NASDAQ: CTKB). Public financial figures are drawn from its filings.
What certifications does Cytek Biosciences hold?
Cytek Biosciences lists ISO 13485 · ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
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Last verified Nov 2026. Is this your company? Request a correction.
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