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Compare 오픈타임 vs Groenewold IT Solutions GmbH

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오픈타임

SEO & Organic Growth Website

Open Time is a specialized GEO and AI search optimization agency based in Busan, South Korea. They help Korean professionals and B2B service companies achieve accurate discovery and citation in global AI search environments like ChatGPT, Perplexity, and Naver AI Briefing using their proprietary K-GEO methodology.

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Groenewold IT Solutions GmbH

SEO & Organic Growth Website

German custom software and AI development agency for mid-sized businesses. Over 15 years of experience delivering tailor-made web platforms, apps, and AI integrations with full GDPR compliance and transparent fixed pricing.

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Feature Comparison

Attribute	오픈타임	Groenewold IT Solutions GmbH
Category	SEO & Organic Growth	SEO & Organic Growth
Rating		Winner +0.1 higher
Location	Busan, Busan, South Korea	Leer, Lower Saxony, Germany
Services	AI Search Optimization LLM optimization Branding Brand Strategy SEO Backlink Management SEO Consulting Search Engine Marketing Wordpress SEO Custom Software Development AI Integration (Knowledge Databases, Phone Bots, ML) Legacy Modernization ERP Implementation (Odoo) API Development Web & App Development (Native & Cross-Platform) LLM Optimization App Store Optimization International SEO Link Building Local SEO	AI Search Optimization LLM optimization Branding Brand Strategy SEO Backlink Management SEO Consulting Search Engine Marketing Wordpress SEO Custom Software Development AI Integration (Knowledge Databases, Phone Bots, ML) Legacy Modernization ERP Implementation (Odoo) API Development Web & App Development (Native & Cross-Platform) LLM Optimization App Store Optimization International SEO Link Building Local SEO
Industries	B2B Services Health & Wellness Healthcare & Hospital	Automotive B2B Services IT
Pros	Over 200 SEO and digital marketing projects experience Covers both global AI engines (ChatGPT, Perplexity, Gemini, Grok, Claude) and Naver	Strong practical AI integration capabilities that deliver measurable business value,
Cons	Small team of 1-9 may limit capacity for large-scale projects Relatively new agency (founded 2023) with limited public client reviews	Geographic focus on Germany and German-speaking clients - limited international
Website	Visit Site	Visit Site

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