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Compare Online Solutions Group GmbH vs Sigma Solutions

Side-by-side comparison of features, pricing, services, ratings and more.

Winner
Online Solutions Group GmbH

Online Solutions Group GmbH

SEO & Organic Growth Website

Online Solutions Group is a Munich-based SEO and performance marketing agency with over 17 years of experience. They combine proprietary automation tools with AI-driven strategies to deliver transparent, measurable results for businesses of all sizes.

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Sigma Solutions

Sigma Solutions

B2B Lead Generation Website

Sigma Solutions is a B2B online marketing agency that helps producing and trading companies achieve measurable growth through their internet channel. They provide strategic guidance, implementation, and ongoing management of websites, webshops, and apps.

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Feature Comparison

Attribute Online Solutions Group GmbH Sigma Solutions
Category SEO & Organic Growth B2B Lead Generation
Rating
Winner +0.5 higher
Location Munich, Bavaria, Germany Alkmaar, North Holland, Netherlands
Services
  • Content Marketing
  • Content Strategy
  • SEO
  • International SEO
  • Link Building
  • Local SEO
  • SEO Consulting
  • Technical SEO
  • PPC
  • Social Media Marketing
  • Web Development
  • Lead Generation
  • Marketing Automation
  • Data Analytics
  • Inbound Marketing
  • Email Marketing
  • Content Marketing
  • Content Strategy
  • SEO
  • International SEO
  • Link Building
  • Local SEO
  • SEO Consulting
  • Technical SEO
  • PPC
  • Social Media Marketing
  • Web Development
  • Lead Generation
  • Marketing Automation
  • Data Analytics
  • Inbound Marketing
  • Email Marketing
Industries
B2B Services Ecommerce
Automotive Construction Consumer Goods IT
Pros
  • Clients consistently praise clear communication, proactive support, and a collaborative
  • Over 20 years of experience in B2B online marketing since 2003
  • Full-service agency covering strategy, implementation, and maintenance
  • Strong focus on measurable ROI and sustainable growth for clients
  • Serves both small and mid-sized businesses with project budgets starting at $2,500
Cons
  • Budget cap of $10,000 per project may not suit enterprise clients with larger, ongoing
  • Primarily focused on the Netherlands market, limiting geographic reach
  • No client reviews or testimonials publicly available on Semrush profile
Website Visit Site Visit Site
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