Company lists · Data refreshed August 2026

Top 24 Ad tech platforms based in Switzerland

Name: Ad tech platforms based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 30, 2026 53 companies tracked

There are 53 ad tech platforms headquartered in Switzerland (RevenueBase, August 2026). RevenueBase tracks 496 professional contacts across them, including 152 with verified work emails and 19 with mobile numbers. Zurich is the largest hub.

This list covers ad tech platforms headquartered in Switzerland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed August 30, 2026.

53Companies

496Contacts tracked

152Verified emails

19Mobile numbers

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The 24 largest ad tech platforms based in Switzerland

Ranked by team size

Top 24 of 53 ad tech platforms based in Switzerland, ranked by team size, largest first. Data refreshed Aug 30, 2026. Evidence rates how directly each company's own description names ad tech platforms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts	Verified emails
1	CPTRIndirect evidence “Capture Media wird zu cptr.” Source: company website · checked Aug 30, 2026	Zurich, Switzerland	51-200	46	22
2	NexoyaPartial evidence “Nexoya is a unified AI platform that will help you overachieve your goals by optimizing cross-channel digital advertising.” Source: company website · checked Aug 30, 2026	Zurich, Switzerland	11-50	31	22
3	Smartstream.Tv GmbhIndirect evidence “Smartstream.tv was founded in 2012 as a independent video company.” Source: company website · checked Aug 30, 2026	Zurich, Switzerland	11-50	29	25
4	AdelloIndirect evidence “Adello is the leading Swiss AdTech provider.” Source: company website · checked Aug 30, 2026	Zurich, Switzerland	11-50	23	13
5	NANOSIndirect evidence “We are redesigning how publishers and media are entering the post-pandemic era: optimizing existing processes for collection and creation of print ads and introducing to new…” Source: company website · checked Aug 30, 2026	Zurich, Switzerland	11-50	21	8
6	Codevelop TechnologiesIndirect evidence “Codevelop Technologies is an independent technology company focused on making premium online advertising engaging, reliable, and easy to book.” Source: company website · checked Aug 30, 2026	Zurich, Switzerland	11-50	19	7
7	GOTOMIndirect evidence “goTom provides a comprehensive solution for digital advertising sales and execution across display, retail media, CTV, and digital audio.” Source: company website · checked Aug 30, 2026	Zurich, Switzerland	11-50	18	12
8	Drop8 AGIndirect evidence “PROGRAMMATIC ADVERTISING Wir sind Spezialisten für CTV, PDOOH, Online, Audio, In-Game und Social.” Source: company website · checked Aug 30, 2026	Wollerau, Switzerland	11-50	13	6
9	Matto-GroupIndirect evidence “Durch überlegene Werbetechnologie und einzigartigen Werbedaten erreichen Sie Ihre relevanten Zielgruppen mit hohem Individualisierungsgrad und ohne Streuverlust.” Source: company website · checked Aug 30, 2026	Zug, Switzerland	1-10	9	6
10	Zulu5Partial evidence “Explore your advertising risks and opportunities with Zulu5's ad intelligence tools.” Source: company website · checked Aug 30, 2026	Zurich, Switzerland	11-50	9	4
11	Audienzz AGIndirect evidence “The digital advertising specialist Audienzz markets a portfolio of over 360 websites in Switzerland.” Source: company website · checked Aug 30, 2026	Zurich, Switzerland	51-200	6	4
12	Publica4 GmbhIndirect evidence “Die PUBLICA4 GmbH ist eine hochspezialisierte Agentur, die sich auf die Erstellung von High-Impact-Formaten sowie die präzise Umsetzung und programmatische Auslieferung von…” Source: company website · checked Aug 30, 2026	Zurich, Switzerland	11-50	4	1
13	astraad.ioIndirect evidence “Avec plus de dépensés en publicité Google, Snap, Fb, Pinterest, Tiktok et un ROI de 5, On explose tes attentes avec une approche 100% performance” Source: company website · checked Aug 30, 2026	Lucerne, Switzerland	11-50	3	2
14	CLIKZIndirect evidence “clikz brings marketing answers to you digital PPC needs.” Source: company website · checked Aug 30, 2026	Champery, Switzerland	1-10	3	2
15	FMA AdlogicaIndirect evidence “Local digital advertising.” Source: company website · checked Aug 30, 2026	Zurich, Switzerland	1-10	3	1
16	Alpecs AGIndirect evidence “Alpecs AG is your preferred partner for targeted advertising and online media monetization.” Source: company website · checked Aug 30, 2026	Zug, Switzerland	1-10	3	1
17	HyperbidderIndirect evidence “Hyperbidder is an online Advertising Exchange.” Source: company website · checked Aug 30, 2026	Zurich, Switzerland	1-10	3	1
18	AdhashIndirect evidence “We make transparency the default state of digital advertising.” Source: company website · checked Aug 30, 2026	Zug, Switzerland	11-50	2	1
19	Milo Blass AGIndirect evidence “We enable our clients to navigate in the triangle of AI-automatisation, measurable performances and creative advertisement.” Source: company website · checked Aug 30, 2026	Switzerland	1-10	2	1
20	Stailamedia AGIndirect evidence “Rooted in Zurich, we bring Swiss precision to global digital advertising.” Source: company website · checked Aug 30, 2026	Zurich, Switzerland	1-10	2	1
21	RulelogicStrong evidence “RuleLogic is an all-in-one PPC ad management platform that streamlines your advertising across major channels like Google, Meta (Facebook & Instagram), X (formerly Twitter)…” Source: company website · checked Aug 30, 2026	Zurich, Switzerland	1-10	1	1
22	Digital Twist GmbhIndirect evidence “DIGITAL TWIST ist Dein Game-Changer für digitales Marketing.” Source: company website · checked Aug 30, 2026	Zurich, Switzerland	1-10	1	1
23	51 Degrees NorthPartial evidence “Amazing return on digital ad spend.” Source: company website · checked Aug 30, 2026	Basel, Switzerland	1-10	1	1
24	FullstaakIndirect evidence “Fullstaak is a traffic acquisition solution based on Deep Machine Learning to detect intentional Internet users.” Source: company website · checked Aug 30, 2026	Geneve, Switzerland	1-10	1	1

Showing 24 of 53 ad tech platforms based in Switzerland

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Ad tech platforms based in Switzerland at a glance

As of Aug 30, 2026

1-10Median size (employees)

ZurichLargest hub · 26 HQs

19Contacts with mobile numbers

Aug 30, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

5,001-10,000

Ad tech platforms by metro

Metro	Companies
Ad tech platforms in Zurich	26
Ad tech platforms in Zug	7
Ad tech platforms in Geneve	3
Ad tech platforms in Lucerne	2
Ad tech platforms in Geneva	1
Ad tech platforms in Ermatingen	1
Ad tech platforms in Aarau	1

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among ad tech platforms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
What qualifies: Companies headquartered in Switzerland whose own description of what they do matches “ad tech platforms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among ad tech platforms, and records with no verified work email. Companies headquartered outside Switzerland are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 152 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on August 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many ad tech platforms are there based in Switzerland?

There are 53 ad tech platforms headquartered in Switzerland as of August 2026 (RevenueBase).

What is the largest company on this list?

CPTR, headquartered in Zurich, tops this list with the largest team on record.

Which city has the most ad tech platforms?

Zurich leads with 26 headquartered companies, followed by Zug (7) and Geneve (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 152 verified decision-maker contacts tracked across these 53 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph, the same data that powers RevenueBase's B2B data products and the free research portal.