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AdTech Vendor · Data Provider / Broker · vs · AdTech Vendor · Publisher & Media Owner

Gemius vs Yandex

Structured technology and market comparison · 2026

Direct Feature Comparison

Gemius · vs · Yandex
Market Cluster / Sector
GemiusAdTech Vendor · Data Provider / Broker
YandexAdTech Vendor · Publisher & Media Owner
Platform Focus
Gemius

Adtech and media measurement platform for publishers, agencies and advertisers.

Yandex

Russian internet platform with integrated advertising and monetisation stack.

Company Size
Gemius201–500 employees
Yandex>5,000 employees
Headquarters
GemiusPL
YandexRU
Year Founded
Gemius1999
Yandex2000

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Comparison Analysis

What is the main difference between Gemius and Yandex?

When comparing Gemius and Yandex, both platforms operate within the Supply-Side Platform (SSP), In-App, and Display Ads & Banner ecosystem. Gemius is positioned as Adtech and media measurement platform for publishers, agencies and advertisers, whereas Yandex focuses on Russian internet platform with integrated advertising and monetisation stack. Decision-makers evaluate both solutions when orchestrating their commercial monetization and technology stack.

What are the top alternatives to Gemius and Yandex?

When evaluating Gemius and Yandex, enterprise buyers also consider other platforms in Supply-Side Platform (SSP), In-App, and Display Ads & Banner. 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 Yandex compare?

Gemius is headquartered in PL (founded in 1999) with 201–500 employees. Yandex is based in RU (founded in 2000) with >5,000 employees. Complete ownership, subsidiary trees, and corporate affiliations are documented across Polaris7.

Market Signals

Recent Market Signals & Activity: Gemius vs Yandex

Documented market movements, strategic partnerships, product releases, and regulatory developments mapped across Polaris7.

GE

Gemius

Recent Signals

No recent market signals documented for Gemius in the current tracking window.

YA

Yandex

Recent Signals

  • ·t3nInfrastructure

    Ukrainian Drone Attacks on Yandex Data Centers Cause Bot Traffic Drop

    Ukraine launched a series of drone attacks on Yandex data centers, severely damaging three out of five facilities within a week. The attacks disrupted Yandex's services, including its search engine, cloud computing, AI, and other offerings, impacting millions of users in Russia and other countries. The data centers in Ryazan and Vladimir housed supercomputers used for AI model development. Cloudflare reported a dramatic drop in bot traffic from Russia, falling to 0.4% of the previous week's level after the third attack, though it recovered to 20% by Sunday evening. The attacks are part of ongoing cyber and physical warfare between Russia and Ukraine.

    • Ukraine attacked three of Yandex's five data centers within a week, causing severe damage.
    • The third attack on a data center in the Vladimir region forced it to cease operations.
    • Yandex's services, including search, cloud computing, and AI, were disrupted, affecting millions of users.

Compare their exact ecosystem overlaps.

Explore all deep relationships in Polaris7. Discover exactly which mutual clients, integrated technologies, and overlapping partners Gemius and Yandex share across the market ecosystem.