AdTech Vendor · Data Provider / Broker · vs · AdTech Vendor · Media Sales House
Gemius vs IDX
Structured technology and market comparison · 2026
Direct Feature Comparison
Gemius · vs · IDXAdtech and media measurement platform for publishers, agencies and advertisers.
Israeli self-serve ad platform for publishers and agencies.
Analyze all overlapping signals and tech stacks for Gemius and IDX
Compare mutual enterprise clients, monetization models, live market signals, and partner networks directly in the interactive Knowledge Graph.
Comparison Analysis
What is the main difference between Gemius and IDX?
When comparing Gemius and IDX, both platforms operate within the Ad Server, Connected TV (CTV) & OTT, and AdTech Vendor ecosystem. Gemius is positioned as Adtech and media measurement platform for publishers, agencies and advertisers, whereas IDX focuses on Israeli self-serve ad platform for publishers and agencies. Decision-makers evaluate both solutions when orchestrating their commercial monetization and technology stack.
What are the top alternatives to Gemius and IDX?
When evaluating Gemius and IDX, enterprise buyers also consider other platforms in Ad Server, Connected TV (CTV) & OTT, and AdTech Vendor. You can discover the full competitive landscape and evaluate other alternatives by viewing their respective footprint profiles on Polaris7.
How do the corporate scale, structure, and headquarters of Gemius and IDX compare?
Gemius is headquartered in PL (founded in 1999) with 201–500 employees. IDX is based in IL (founded in 2017) with 10–49 employees. Complete ownership, subsidiary trees, and corporate affiliations are documented across Polaris7.
Market Signals
Recent Market Signals & Activity: Gemius vs IDX
Documented market movements, strategic partnerships, product releases, and regulatory developments mapped across Polaris7.
Gemius
Recent Signals
No recent market signals documented for Gemius in the current tracking window.
IDX
Recent Signals
- ·PR Newswire: Technology NewsAgency Growth
IDX Expands European Footprint, Bolsters Management, Strengthens Data
Strategic communications and marketing agency IDX has announced significant expansion following 56% H1 growth. The company has increased headcount by over 20% since January, opened new offices in Geneva, Chicago, Cincinnati, Lisbon, and Abu Dhabi, and appointed Clare Donald as Chief Production Officer, Danny Russell as Chief Customer Officer, and Paul Knight as Senior VP Customer Success. IDX has also formed partnerships with major financial exchanges including Toronto Stock Exchange, Deutsche Börse, Vienna Stock Exchange, SIX, and Bahrain Bourse. The agency launched new products: SchemaWrite, a tool for digital content architecture optimization, and Eclipse, a branded backup site. It also offers AEO audits to adapt to AI-driven search. IDX plans to add 250 new employees globally and expand in the Middle East.
- IDX increased headcount by over 20% since January 2026.
- IDX opened new offices in Geneva, Chicago, Cincinnati, Lisbon, and Abu Dhabi in 2026.
- IDX appointed Clare Donald as Chief Production Officer, Danny Russell as Chief Customer Officer, and Paul Knight as Senior VP Customer Success.
Compare their exact ecosystem overlaps.
Explore all deep relationships in Polaris7. Discover exactly which mutual clients, integrated technologies, and overlapping partners Gemius and IDX share across the market ecosystem.
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