J.A. Woollam Co.

Manufacturer · United States · jawoollam.com

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About J.A. Woollam Co.

US manufacturer of spectroscopic ellipsometers for thin film measurement, based in Lincoln, Nebraska.

Electronics and PCBs

Ask AI about this supplier

Answers come only from the facts on this page. They can be wrong: confirm anything important with the supplier.

What does J.A. Woollam Co. make?

Its website describes it as a US manufacturer of spectroscopic ellipsometers for thin film measurement, based in Lincoln, Nebraska. No products are listed on the page yet.

Is the company a manufacturer?

SourceVouch lists it as a manufacturer, and its website calls it a US manufacturer. The check for signs of own manufacturing partly passed, because the pages read say nothing about plants, machines or capacity.

Where is the company based?

Its website says it is based in Lincoln, Nebraska, and the page lists the United States as its location. No city or postal code is listed, so the address could not be checked.

What did SourceVouch's checks find for the company?

SourceVouch's automated checks gave a basic score of 39 of 100, with 3 of 10 passed: the website works, the domain was registered on 1997-01-02, and the contact email is on the company's own domain. The checks are not an audit.

Does the company list certificates or have reviews?

The page lists no certificates and has no buyer reviews yet. For certificates, products or prices, use Request a quotation or Send a message on the page.

Ready answers written by AI from this page on 28 Oct 2026. Your question is sent to Claude, an AI from Anthropic, with the facts on this page. We keep questions for 90 days (privacy).

Products and services

The company has not listed its products or services yet.

Sustainability and ESG

Ratings from the main ESG providers, including those that have not rated this company. Ratings backed by an uploaded certificate are marked.

ESG ratings

No current rating from these providers

Provider	Rating	Evidence
ESG Rated	Not rated	Not rated
EcoVadis	Not rated	Not rated
MSCI ESG Rating	Not rated	Not rated
CRISIL ESG	Not rated	Not rated

“Not rated” means the company has neither entered a rating from that provider nor states one on its website. Ratings from other providers are listed when a company holds one.

Disclosures and commitments

Sustainability report: None published

EU CBAM readiness: No CBAM data

Science Based Targets initiative: No target stated

Net-zero target: None stated

Renewable electricity: Not stated

Greenhouse gas emissions: Not reported

Certificates (0)

None listed.

Verification checks

Last checked 22 d ago

3 of 10 checks passed

Score 39 / 100

Passed 3Partly 1Not checked 6

Working website
Passed
The website answered and has real content.
See the evidence
Domain age
Passed
Domain registered on 1997-01-02, 29 years ago.
Business email
Passed
The contact email is on the company's own domain, and jawoollam.com accepts mail.
Page claimed by the company
Not checked
Nobody from the company has claimed this page yet.
Tax registration
Not checked
No tax or VAT number listed for United States.
Company registration
Not checked
No company registration number listed for United States.
Address matches website
Not checked
No city or postal code listed.
Signs of own manufacturing
Partly
The pages we read say nothing about plants, machines or capacity.
Certificates stated on website
Not checked
No certificates listed.
Import/export registration
Not checked
No import/export registration scheme is checked for United States yet.

Automated checks of public information. They do not replace your own audits, samples and references.

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Verification

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* Stated on the company's own website and not yet confirmed by the company.