Redefining Digital Advertising. Privacy-First. AI-Powered. Future-Proof.

C Wire is the first AI-powered, cookieless advertising platform built for advertisers and publishers who demand better performance without compromising privacy.

About us

Our mission is simple

We help advertisers and publishers to unlock their full advertising potential on the trusted web by offering innovative, AI-powered solutions that maximize reach and revenue—without relying on personal data.

We are a team of experts, passionate about shaping the future of advertising by making digital marketing smarter, more transparent and more effective in a privacy-first ecosystem.

With a mix of tech experts, strategic consultants, digital marketing experts, and data-driven thinkers, we bring diverse perspectives together to deliver standout advertising technology.

What makes C Wire different?

At C Wire, we thrive on energy and adaptability. Digital landscapes change fast, and so do we. Our commitment to continuous learning and innovation keeps us ahead of the curve, giving you the cutting-edge strategies you need to shine in competitive markets.

Privacy-First approach

No cookies, no tracking, just AI replacing personal user data.

AI-Powered targeting

Artificial intelligence ensures ads are delivered in the most relevant places and moments.

Unmatched reach across all browsers

100% coverage, including Safari & Firefox where tracking is hard.

Innovative Ad Formats

High-impact, high-engagement formats designed for the modern web and to achieve advertising goals.

Trusted by Trusted Websites & advertisers

Top brands and media outlets rely on C Wire for success.

Transparency and control

We’re not a black box. Advertisers see where their ads run, and publishers stay in control—no hidden fees, just full transparency.

Our story-How C Wire is building for the future

C Wire was founded with a bold idea: that advertising can be both effective and respectful of everyone's privacy. As the industry struggled with cookie deprecation, we built an AI-powered advertising technology that doesn’t rely on personal data—giving advertisers and publishers a future-proof way to grow.

2020 — The Foundation
Right before COVID-19 reshaped the world, Rui, Yannick, and Chris came together with engineers Svetislav and Dragan to bring a bold idea to life. By September 2020, we launched our first pilots with two forward-thinking publishers, laying the groundwork for what would become C Wire.
2021 — Building the Core
With the addition of Thomas Spiegel as CEO, our founding team was complete. We focused on refining our technology and scaling our presence in Switzerland. By September, after onboarding new publishers and securing our pre-seed round, we welcomed our first sales hire, Martin Garling, to spearhead growth.
2022 — Scaling Up
2022 was the year of building momentum. Tsigereda established our Customer Success team, while we expanded our engineering crew to power the next phase of product innovation. We launched our iconic Story Ads across trusted publishers and hit a major milestone—serving over 100 advertisers and monetizing more than 70 websites.
2023 — Strengthening Our Foundation
With the successful close of our Seed Round, we accelerated growth across all functions. Our Customer Success team expanded to support 170 advertisers, while we scaled to over 140 monetized websites. We welcomed Nadia as Head of Product to elevate our user experience and product strategy, strengthened our Swiss sales team, and launched our first Publisher Success function.
2024 — Going International
This year marked our leap into the DACH region and France, significantly growing our network to over 200 advertisers and monetizing more than 350 websites. We refined our go-to-market playbook to support international expansion and onboarded world-class advisors like Tom Triscari, Rémi Lemonnier, and Oliver Busch—powering our next chapter of growth.
2025 — The Acceleration
We’re doubling down on our international expansion, with a sharp focus on DACH and France, while laying the groundwork for entry into new markets. 2025 will be a landmark product year—introducing self-service technologies and groundbreaking AI models that will unlock unmatched value for both advertisers and publishers.

The magic behind C Wire

C Wire is built by a passionate team relentless working on building and driving adoption for technology poised to lead the way towards a better advertising future.

Rui de Freitas

Co-Founder & CEO

Yannick Koechlin

Co-Founder & CTO

Martin Garling

Managing Director DACH

Tsigereda Spiess

Chief of Staff

Lisa Tucci

Senior Agency & Client Consultant Switzerland

Diana Bein

Sales Director Germany

Tiguida Dembele

Business Developer France

Maximilian Böckmann

Sales Director Germany

Athina Savvidou

Agency & Client Consultant Switzerland

Lorin Vögeli

Head of Success

Maja Najdanović

Customer Success Manager

Andjela Jovanovic

Senior Ad Operations Specialist

Nadia Baldelli

Product & UX Manager

Svetislav Ciric

Senior Data Engineer

Milica Grujičić

Software Engineer

Jelena Jovanovic

Software Engineer

Alessandro Rosetti

Backend Software Engineer

Ilia Zalesskii

Data Scientist

Jovan Radin

DevOps

Federico Garzelli

Dev Ops Engineer

Thomas Spiegel

Co-Founder & Board President

Chris Morgan

Co-Founder & Strategic Advisor

Andrea Cordas

Board Observer

Frederik Strange

Board Member

Tom Triscari

Strategic Advisor

Rémi Lemonnier

Strategic Advisor

Oliver Busch

Strategic Advisor
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