DemandSphere
YC S10500 GlobalColumbus, US · Founded 2010 · 40 employees · 3 known investors
DemandSphere provides search intelligence data synced directly into BigQuery with standard SQL access and no proprietary APIs, enabling data teams to query SERP rankings, AI visibility scores, and competitor metrics alongside internal datasets. The platform serves data engineers, analysts, and BI teams who need raw search data integrated into their existing warehouse infrastructure rather than working through vendor dashboards.
Also known as Ginza
AI & Machine LearningData & InfrastructureEnterprise SoftwareMarketing TechSaaSMarketingSEOUnited States of AmericaAmerica / CanadaPartly Remote
Founders & leadership· Y Combinator alumni (S10)
DemandSphere was founded in 2010 by Ray Grieselhuber.
RG
Ray Grieselhuberin𝕏Founder · Chief Executive OfficerRay Grieselhuber is founder and CEO of DemandSphere, a platform providing analytics and automation tools for ecommerce and programmatic SEO teams.
Investors · 3
Competitors · 7
by search overlapAhrefs77 shared keywordsAhrefs is an SEO and marketing platform that provides tools and data for keyword research, competitor analysis, content creation, site auditing, rank tracking, and monitoring brand visibility across search engines and AI chatbots. It serves marketers and enterprises, offering an API, custom dashboards, and AI-driven insights for improving search rankings and traffic.
Searchenginejournal65 shared keywordsSearch Engine Journal is an online media publication that produces news, guides, and analysis about search engine optimization, AI search, and digital marketing for SEO professionals and marketers.
SE Ranking56 shared keywordsSE Ranking is an AI-powered SEO platform for agencies and in-house SEO teams, offering rank tracking, keyword and backlink research, competitor analysis, and AI search visibility monitoring across engines like ChatGPT, Gemini, and Perplexity. It also provides local marketing tools, white-label reporting, lead generation, and API/integration access for client management and workflow automation.
SEMrush55 shared keywordsSemrush provides competitive intelligence, SEO, keyword research, and content generation tools for growth marketers and small teams to improve visibility and optimize their acquisition funnel across Google and AI search.
Similarweb44 shared keywordsSimilarweb provides web analytics showing traffic market share across mobile, desktop, and tablet platforms, including device traffic trends and top platforms by country. It serves businesses analyzing digital audience and regional traffic data.
OpenAI35 shared keywordsOpenAI is an AI research and deployment company focused on developing artificial general intelligence (AGI) with emphasis on safety and beneficial outcomes for humanity.
Moz32 shared keywordsMoz offers an SEO software suite with tools for keyword research, link analysis, rank tracking, local SEO management, and competitive metrics, along with educational resources and certifications. It serves marketers, agencies, and enterprise SEO teams.
Companies competing with DemandSphere for the same Google search keywords, organic and paid, via search-intersection analysis.
Frequently asked questions
- What does DemandSphere do?
- DemandSphere provides search intelligence data synced directly into BigQuery with standard SQL access and no proprietary APIs, enabling data teams to query SERP rankings, AI visibility scores, and competitor metrics alongside internal datasets. The platform serves data engineers, analysts, and BI teams who need raw search data integrated into their existing warehouse infrastructure rather than working through vendor dashboards.
- Who founded DemandSphere?
- DemandSphere was founded by Ray Grieselhuber in 2010.
- Who are DemandSphere's investors?
- DemandSphere's investors include 500 Global, Streamlined Ventures, Y Combinator.
- Where is DemandSphere headquartered?
- DemandSphere is headquartered in Columbus, US.