33C

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

33Across vs C Wire

Structured technology and market comparison · 2026

Direct Feature Comparison

33Across · vs · C Wire
Market Cluster / Sector
33AcrossAdTech Vendor · Data Provider / Broker
C WireAdTech Vendor
Platform Focus
33Across

Cookieless SSP and identity platform for programmatic advertising.

C Wire

Cookieless programmatic advertising platform for advertisers and publishers.

Company Size
33Across50–200 employees
C Wire10–49 employees
Headquarters
33AcrossUS
C WireCH
Year Founded
33Across2007
C Wire2020

Analyze all overlapping signals and tech stacks for 33Across and C Wire

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Comparison Analysis

What is the main difference between 33Across and C Wire?

When comparing 33Across and C Wire, both platforms operate within the Supply-Side Platform (SSP), Display, Web & Mobile, and Display Ads & Banner ecosystem. 33Across is positioned as Cookieless SSP and identity platform for programmatic advertising, whereas C Wire focuses on Cookieless programmatic advertising platform for advertisers and publishers. Decision-makers evaluate both solutions when orchestrating their commercial monetization and technology stack.

What are the top alternatives to 33Across and C Wire?

When evaluating 33Across and C Wire, enterprise buyers also consider other platforms in Supply-Side Platform (SSP), Display, Web & Mobile, 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 33Across and C Wire compare?

33Across is headquartered in US (founded in 2007) with 50–200 employees. C Wire is based in CH (founded in 2020) with 10–49 employees. Complete ownership, subsidiary trees, and corporate affiliations are documented across Polaris7.

Market Signals

Recent Market Signals & Activity: 33Across vs C Wire

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

33

33Across

Recent Signals

No recent market signals documented for 33Across in the current tracking window.

C

C Wire

Recent Signals

  • ·OnlineMarketing.deAgentic AI

    Digital Bash x C Wire host Agentic AI dinner discussions

    Digital Bash and C Wire are hosting two invite-only "Digital Bash x C Wire Dinner Discussion – Agentic AI" events for 15 selected decision-makers each: one in Berlin on 2026-08-25 and one in Hamburg on 2026-08-26. The curated dinners will focus on practical discussions about Agentic AI in media planning, programmatic buying, agency business models, and responsibility and trust in automated systems. Speakers include C Wire executives and Digital Bash moderators; participation is free but limited and unrecorded to encourage open exchange. C Wire is presented as a provider of an AI-based Agentic Advertising Platform that aims to enable precise targeting without cookies.

    • Digital Bash and C Wire will host two Agentic AI Dinner Discussions: Berlin on 2026-08-25 and Hamburg on 2026-08-26.
    • Each dinner is limited to 15 curated decision-makers from marketing, media, digital and technology.
    • Speakers named include Rui de Freitas (Co-Founder & CEO, C Wire), Martin Garling (Managing Director DACH, C Wire), Nina Kress (COO, Digital Bash), Niklas Lewanczik (Editor-in-Chief, OnlineMarketing.de) and Marc Stahlmann (CEO & Founder, Digital Bash).

Compare their exact ecosystem overlaps.

Explore all deep relationships in Polaris7. Discover exactly which mutual clients, integrated technologies, and overlapping partners 33Across and C Wire share across the market ecosystem.