AdTech Vendor · vs · AdTech Vendor · Data Provider / Broker

SETH

Seedtag vs Thirdpresence

Structured technology and market comparison · 2026

Direct Feature Comparison

Seedtag · vs · Thirdpresence
Market Cluster / Sector
SeedtagAdTech Vendor
ThirdpresenceAdTech Vendor · Data Provider / Broker
Platform Focus
Seedtag

Contextual adtech platform for open web, video and CTV.

Thirdpresence

Contextual ad-tech for programmatic video and publisher monetisation.

Company Size
Seedtag501–1,000 employees
Thirdpresence10–49 employees
Headquarters
SeedtagUS
ThirdpresenceFI
Year Founded
Seedtag2014
Thirdpresence2007

Analyze all overlapping signals and tech stacks for Seedtag and Thirdpresence

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Comparison Analysis

What is the main difference between Seedtag and Thirdpresence?

When comparing Seedtag and Thirdpresence, both platforms operate within the Contextual Intelligence & Targeting, In-App, and AdTech Vendor ecosystem. Seedtag is positioned as Contextual adtech platform for open web, video and CTV, whereas Thirdpresence focuses on Contextual ad-tech for programmatic video and publisher monetisation. Decision-makers evaluate both solutions when orchestrating their commercial monetization and technology stack.

What are the top alternatives to Seedtag and Thirdpresence?

When evaluating Seedtag and Thirdpresence, enterprise buyers also consider other platforms in Contextual Intelligence & Targeting, In-App, 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 Seedtag and Thirdpresence compare?

Seedtag is headquartered in US (founded in 2014) with 501–1,000 employees. Thirdpresence is based in FI (founded in 2007) with 10–49 employees. Complete ownership, subsidiary trees, and corporate affiliations are documented across Polaris7.

Market Signals

Recent Market Signals & Activity: Seedtag vs Thirdpresence

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

SE

Seedtag

Recent Signals

  • ·MeediaPublisher & Media Owner

    Five Tips for Publishers Facing the Zero Click Challenge

    MEEDIA reports that publishers are losing referral traffic from Google as AI-generated summaries (AI Overviews) reduce the need for users to click through to websites. Citing a Seer Interactive study showing a 61% drop in organic CTR and a 68% drop in paid CTR for information queries with AI Overviews, Malte Gibbe (Seedtag) and Carsten Sander (BCN) outline five practical responses: (1) analyze crawl behaviour and implement Generative Engine Optimization (GEO) using server logs, (2) design content to encourage exploration, (3) combine paywalled and free content, (4) retain audiences via newsletters/logins and first‑party data, and (5) prioritise brand building so publishers appear in LLM answers. The article warns that sustained Zero Click effects could undermine precise targeting and the open ad ecosystem, while also noting publishers can use AI as a tool to develop new formats faster.

    • MEEDIA published the article on 2026-08-10.
    • A Seer Interactive study (September 2025) found that organic CTR for informational queries with AI Overviews fell by 61% and paid CTR fell by 68% compared with queries without AI Overviews.
    • Malte Gibbe is Publisher Partnerships Director DACH at Seedtag and co-authored the recommendations for publishers.
  • ·AdzineCompany expansion / Hiring

    Screen On Demand names UK country manager

    Screen On Demand (SoD) is launching a dedicated UK operation based in London and has appointed Dan Ward as Country Manager UK to lead the local team and grow the British business. The Munich-founded adtech provider offers cross-device high-impact advertising and combines data management, creative services and media distribution on its platform, with campaign delivery across mobile, web, DOOH and Connected TV. SoD says it has run campaigns for international clients in the UK for years and will now scale the market with a local subsidiary. The company — founded in 2017 and employing about 60 people (roughly 50 in Germany) — already operates offices in Vienna, Paris and Stockholm in addition to German locations.

    • Screen On Demand (SoD) appoints Dan Ward as Country Manager UK to build its UK operation from London.
    • SoD will establish a local UK team and a UK legal presence to grow business beyond existing campaign work in the market.
    • SoD offers cross-device high-impact advertising combining data management, creative studio output and media distribution; channels include Mobile, Web, DOOH and Connected TV.
TH

Thirdpresence

Recent Signals

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

Compare their exact ecosystem overlaps.

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