AI Visibility Benchmark

How GuoPack compares with Kurt J. Lesker Company

GuoPack was cited in 1 of 166 answers about PEEK polymers, compared with 2 for Kurt J. Lesker Company. The gap was widest on questions about checking performance and suitability, with Kurt J. Lesker Company cited more often.

At a glance

GuoPack

Kurt J. Lesker Company

Rank #171 / 166 answers

Rank #272 / 166 answers

Citations

Answers that link to a company-owned website as a source.

0.6%

1.2%

View breakdown

Citations by Buyer journey
Buyer journey	GuoPack	Kurt J. Lesker Company
Learn	0 / 36	0 / 36
Compare	1 / 52	1 / 52
Validate	0 / 31	1 / 31
Procure	0 / 28	0 / 28
Use	0 / 19	0 / 19

Citations by AI engine
AI engine	GuoPack	Kurt J. Lesker Company
Perplexity	—	—
ChatGPT (OpenAI)	—	—
Google (AI Overviews)	1 / 166	2 / 166

GuoPackKurt J. Lesker Company

Answers are measured for each company at each stage. Missing data is excluded from the calculations and charts.

Rank #120 / 166 answers

Rank #190 / 166 answers

Brand mentions

Answers that mention the company by name.

0.0%

View breakdown

Brand mentions by Buyer journey
Buyer journey	GuoPack	Kurt J. Lesker Company
Learn	0 / 36	0 / 36
Compare	0 / 52	0 / 52
Validate	0 / 31	0 / 31
Procure	0 / 28	0 / 28
Use	0 / 19	0 / 19

Brand mentions by AI engine
AI engine	GuoPack	Kurt J. Lesker Company
Perplexity	—	—
ChatGPT (OpenAI)	—	—
Google (AI Overviews)	0 / 166	0 / 166

GuoPackKurt J. Lesker Company

Answers are measured for each company at each stage. Missing data is excluded from the calculations and charts.

Ranks among comparable companies in PEEK polymers.

When is PEEK worth the extra cost over acetal in robot components?

1 / 3

0 / 3

Google (AI Overviews) · Citations

Where could GuoPack improve?

Discuss where GuoPack appears, where competitors lead, and which buyer questions to prioritise.Request a private briefing

What should I check when assessing PEEK's chemical resistance?

1 / 3

0 / 3

Google (AI Overviews) · Citations

When is reinforced PEEK a practical alternative to aluminium for aircraft brackets?

1 / 3

0 / 3

Google (AI Overviews) · Citations

Where could Kurt J. Lesker Company improve?

Discuss where Kurt J. Lesker Company appears, where competitors lead, and which buyer questions to prioritise.Request a private briefing

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About the research

Each market was measured separately using market-specific questions across the buyer journey. Data was collected between 5–9 October 2026 using English-language prompts targeting the US geography across Google AI Overviews, ChatGPT and Perplexity. Results from repeated runs were pooled; citations and brand mentions were calculated separately. Missing responses were excluded, and comparisons include only engines with measurements for both companies.

In total, 60 questions across 6 markets were run (360 questions), producing approximately 1,900 responses and identifying 1,852 companies. The “who leads where” prompts shown are a subset of this research data.

All results underwent human review before publication. This is not an exhaustive market ranking. For methodology questions, or to report an issue with the data or report, please contact stefan.finch@graph.uk.

How GuoPack compares with Kurt J. Lesker Company

Citations

Brand mentions

Where GuoPack leads

Where Kurt J. Lesker Company leads

Explore PEEK competitor comparisons

What next?