Weil sicher einfach sicher ist
DOYMA (doyma.de) scores 74 out of 100 on Brand Analyzer, placing it in the Brand-Ready tier among Manufacturing brands, Real Estate brands, in the 43rd percentile of 32019 Manufacturing brands.
DOYMA is a German manufacturer based in Oyten specializing in sealing and fire protection systems for building penetrations. Founded in 1960, the company develops solutions to protect pipe and cable penetrations against water, fire, and smoke gas. With over 60 years of experience, DOYMA offers innovative products, including custom constructions and heat pump entry systems, some with warranties of up to 25 years. Its primary customers include builders, architects, planners, installers, and construction companies seeking reliable sealing and fire protection solutions for structural safety.
| Brand Name | DOYMA |
|---|---|
| Domain | doyma.de |
| Industry | Manufacturing, Real Estate |
| Founded | 1960 |
| Headquarters | Oyten |
| Main Competitors | Hilti (92/100), Roxtec (84/100), Beele Engineering (56/100), Walraven (80/100), Promat (81/100) |
Ranked #1,984,209 on the Tranco list of most-visited sites - modest traffic makes the brand easy for AI models to overlook.
No Wikipedia presence was found - a major gap, since Wikipedia is among the most heavily weighted sources in AI training data.
The homepage meta description reads "DOYMA ist ein führender Hersteller von Dichtungs- und Brandschutzsystemen mit Sitz in Oyten. Unser Auftrag ist es, Gebäudedurchdringungen mit Rohren und Kabeln gegen Wasser, Feuer …" (Meta description: 30 words (ideal length). OG description present and descriptive) - this is the summary AI engines are most likely to quote.
Structured data on the homepage: 2 JSON-LD block(s), Breadcrumb/Website schema, og:title, og:description, og:image, og:type, Twitter cards, canonical. Adding Organization and FAQ schema would further help AI crawlers parse the brand's identity.
AI-crawler access: robots.txt present, no AI bot restrictions - robots.txt controls whether engines like GPTBot and ClaudeBot can read the site at all.
Content is DE-only, limiting citation in English-language AI answers.
Detected tech stack: Apache.
Social footprint: verified profiles on Facebook, Instagram, YouTube, X (Twitter), GitHub; no detected presence on LinkedIn - consistent profiles reinforce the brand's identity across the web.
0 Reddit mentions - community discussion signals real-world reputation to AI models.
Live results from asking a general-purpose AI assistant about the brand, checked November 2026.
When asked "What is DOYMA?", Claude could identify the brand as of November 2026. DOYMA is a German manufacturer based in Oyten specializing in sealing systems for pipe and cable penetrations through walls and floors, including fire protection and waterproofing solutions for building envelopes. Best known for Pipe and cable penetration seals for building construction, especially fire-rated and waterproof wall/floor entry systems.
When asked "Best brands similar to DOYMA?", Claude would recommend DOYMA as of November 2026. DOYMA is a well-established name in the building sealing and penetration systems niche, often mentioned alongside brands like Roxtec when discussing German or European sealing technology manufacturers.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
DOYMA's main competitors in Manufacturing: Hilti (92/100), Roxtec (84/100), Beele Engineering (56/100), Walraven (80/100), Promat (81/100).
Sources: Brand Analyzer scan
DOYMA offers sealing and fire protection systems designed to secure building penetrations where pipes and cables pass through structures. Its product range includes solutions to protect against water, fire, and smoke gas infiltration, as well as special constructions and heat pump entry systems, some backed by warranties of up to 25 years.
Sources: DOYMA official site
DOYMA is a German manufacturer of sealing and fire protection systems, headquartered in Oyten. It specializes in products that secure building penetrations made by pipes and cables against water, fire, and smoke gas infiltration.
Sources: DOYMA official site
DOYMA has limited AI-search visibility, scoring 28/100 on Brand Analyzer's AI visibility composite (visibility 23, trust 15, recommendation 54). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
Sources: DOYMA official site
DOYMA was founded in 1960. DOYMA operates in the Manufacturing category. It is analyzed by Brand Analyzer across seven brand dimensions and AI-search visibility.
Sources: Wikidata
DOYMA is headquartered in Oyten. DOYMA operates in the Manufacturing category.
Sources: Wikidata
DOYMA designs and manufactures systems that seal and protect building penetrations-the points where pipes and cables pass through walls or floors-against water ingress, fire spread, and smoke gas. The company serves construction and building safety needs by providing solutions including special constructions and heat pump entry systems.
Sources: DOYMA official site
DOYMA scores 54/100 on Brand Analyzer's AI recommendation signal, indicating it is reasonably likely to be surfaced when AI assistants like ChatGPT suggest Manufacturing options. Recommendation depends on crawlability, structured data, and category authority.
Sources: DOYMA official site
DOYMA is known for being a leading German manufacturer of sealing and fire protection systems for building penetrations, with over 60 years of industry experience. It is particularly recognized for innovative solutions such as special constructions and heat pump entry systems, some of which come with warranties of up to 25 years.
Sources: DOYMA official site
DOYMA can improve AI discoverability by strengthening structured data (Organization and FAQ schema), maintaining an accurate Wikipedia/Wikidata entity, earning authoritative citations, and keeping content crawlable for AI bots. Brand Analyzer measures these as visibility, trust, and recommendation signals.
Sources: DOYMA official site
DOYMA's products are used by builders (Bauherren), architects, planners, installers, and construction companies that require reliable sealing and fire protection solutions for building penetrations involving pipes and cables.
Sources: DOYMA official site
DOYMA scores 28/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
DOYMA has a weak AI-visibility profile at 28/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is recommendation likelihood (54/100) and its weakest is trust (15/100). It benefits from a Wikidata knowledge-graph entry, a global traffic rank of #1,984,209 (Tranco) and open access for AI crawlers (GPTBot, ClaudeBot, etc.). The main gaps holding it back: no clear Wikipedia entity to anchor it in LLM training data, thin schema.org structured data and no llms.txt to steer AI to its best pages. In a live check, Claude could already identify DOYMA from memory (November 2026) - a sign these signals are paying off.
The score combines seven dimensions - name quality, digital presence, visual identity, messaging clarity, trust foundation, AI discoverability, and brand authority - into a single objective benchmark.
Ranked closest to DOYMA: Donner Music (74/100), Donjon Marine Co., LLC (74/100), Dragino (74/100), Dr. Hahn (74/100).
A step up - brands to learn from: Zucchetti (81/100), Zucchetti (81/100).
Category leader: DHL (97/100).
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