Company lists · Data refreshed September 2026

Top 25 Programmatic advertising agencies based in Switzerland

Name: Programmatic advertising agencies based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 81 companies tracked

RevenueBase identified 81 programmatic advertising agencies headquartered in Switzerland as of September 2026 and tracks 853 professional contacts across them, including 351 with verified work emails and 26 with mobile numbers. Zurich is the largest hub.

This list covers programmatic advertising agencies 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 September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

81Companies

853Contacts tracked

351Verified emails

26Mobile numbers

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The 25 largest programmatic advertising agencies based in Switzerland

Ranked by team size

Top 25 of 81 programmatic advertising agencies based in Switzerland, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names programmatic advertising agencies: 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
1	DreifiveIndirect evidence	Zurich, SwitzerlandHQ checked Sep 5, 2026	51-200	91
	“dreifive liebt und lebt Online Marketing.” Source: company website · checked Sep 5, 2026
2	R17 Ventures AGIndirect evidence	Zurich, SwitzerlandHQ checked Sep 5, 2026	51-200	58
	“R17 Ventures AG: The No.1 Global Performance Marketing Agency R17 Ventures is a full-service digital performance marketing agency providing end-to-end performance marketing across…” Source: company website · checked Sep 5, 2026
3	Mediaschneider AGIndirect evidence	Stadtkreis 1 Altstadt, SwitzerlandHQ checked Sep 5, 2026	51-200	55
	“Vor über 20 Jahren in Zürich gegründet, bieten wir unseren Kunden persönliche Betreuung, umfassendes Branchen-Know-how und alle weiteren Vorteile einer unabhängigen Mediaagentur.” Source: company website · checked Sep 5, 2026
4	Mediatonic SAIndirect evidence	Geneva, SwitzerlandHQ checked Sep 5, 2026	11-50	40
	“The media landscape is becoming increasingly complex: new channels, confusing technologies, endless options – and in the end, the question remains: “Am I investing in the right…” Source: company website · checked Sep 5, 2026
5	C WireIndirect evidence	Zurich, SwitzerlandHQ checked Sep 5, 2026	11-50	22
	“C Wire is the agentic buying operating system turning strategy into impact.” Source: company website · checked Sep 5, 2026
6	Codevelop TechnologiesPartial evidence	Zurich, SwitzerlandHQ checked Sep 5, 2026	11-50	22
	“Codevelop Technologies is an independent technology company focused on making premium online advertising engaging, reliable, and easy to book.” Source: company website · checked Sep 5, 2026
7	LA Click GmbhIndirect evidence	Zurich, SwitzerlandHQ checked Sep 5, 2026	11-50	21
	“LA Click – Digital Marketing Agency from Zurich As a digital marketing agency from Zurich, specialized in Google Ads, LA Click connects companies with clients in a click –…” Source: company website · checked Sep 5, 2026
8	GOTOMPartial evidence	Zürich, SwitzerlandHQ checked Sep 5, 2026	11-50	19
	“goTom provides a comprehensive solution for digital advertising sales and execution across display, retail media, CTV, and digital audio.” Source: company website · checked Sep 5, 2026
9	FachmedienIndirect evidence	Rapperswil-jona, SwitzerlandHQ checked Sep 5, 2026	11-50	17
	“Die FACHMEDIEN - Zürichsee Werbe AG nehmen eine führende Rolle im Bereich der professionellen Anzeigenvermarktung ein.” Source: company website · checked Sep 5, 2026
10	AttackeraIndirect evidence	Zürich, SwitzerlandHQ checked Sep 5, 2026	11-50	15
	“Willkommen an Bord der Attackera, deinem Raumschiff durch die unendlichen Weiten des digitalen Universums.” Source: company website · checked Sep 5, 2026
11	Drop8 AGStrong evidence	Wollerau, SwitzerlandHQ checked Sep 5, 2026	11-50	13
	“PROGRAMMATIC ADVERTISING Wir sind Spezialisten für CTV, PDOOH, Online, Audio, In-Game und Social.” Source: company website · checked Sep 5, 2026
12	Converto AGIndirect evidence	Zurich, SwitzerlandHQ checked Sep 5, 2026	11-50	12
	“Converto geht mit innovativen Lösungen neue Wege, um das Beste aus jedem Werbebudget herauszuholen.” Source: company website · checked Sep 5, 2026
13	Swissper GmbhIndirect evidence	Schlieren, SwitzerlandHQ checked Sep 5, 2026	11-50	11
	“SWISSPER, die Agentur für Social & Media!” Source: company website · checked Sep 5, 2026
14	Dreiplus Werbearchitekten GmbhIndirect evidence	Bassersdorf, SwitzerlandHQ checked Sep 5, 2026	11-50	11
	“Was wir machen: Alles was mit Planung, Bereitstellung und dem Einsatz von werbetechnischen Lösungen zu tun hat.” Source: company website · checked Sep 5, 2026
15	Zulu5Partial evidence	Zurich, SwitzerlandHQ checked Sep 5, 2026	11-50	11
	“Explore your advertising risks and opportunities with Zulu5's ad intelligence tools.” Source: company website · checked Sep 5, 2026
16	Headstart CollectiveIndirect evidence	Solothurn, SwitzerlandHQ checked Sep 5, 2026	11-50	10
	“70% des Werbeerfolgs hängen im Online Marketing vom Creative ab.” Source: company website · checked Sep 5, 2026
17	Matto-GroupIndirect evidence	Zug, SwitzerlandHQ checked Sep 5, 2026	1-10	9
	“Durch überlegene Werbetechnologie und einzigartigen Werbedaten erreichen Sie Ihre relevanten Zielgruppen mit hohem Individualisierungsgrad und ohne Streuverlust.” Source: company website · checked Sep 5, 2026
18	Nova ImpactIndirect evidence	Zürich, SwitzerlandHQ checked Sep 5, 2026	1-10	9
	“Als inhabergeführte Boutique-Media Agentur legen wir bei Nova Impact grossen Wert auf eine uneitle und transparente Zusammenarbeit.” Source: company website · checked Sep 5, 2026
19	Ace2ace AGIndirect evidence	Steinhausen, SwitzerlandHQ checked Sep 5, 2026	11-50	9
	“KOMPETENZ - KUNDENBRIEFING - OPTIMIERUNG - UMSETZUNG Als unabhängige und neutrale Mediaagentur - spezialisiert auf Aussenwerbung - kennen wir alle Plakatanbieter wie auch deren…” Source: company website · checked Sep 5, 2026
20	Semsea Team FarnerIndirect evidence	Zurich, SwitzerlandHQ checked Sep 5, 2026	11-50	9
	“Sichtbarkeit ist kein Zufall – sie ist das Ergebnis kluger Entscheidungen.” Source: company website · checked Sep 5, 2026
21	Tandem AdvertisingIndirect evidence	Le Lignon, SwitzerlandHQ checked Sep 5, 2026	1-10	9
	“We fix your company as a market influencer.” Source: company website · checked Sep 5, 2026
22	Audienzz AGPartial evidence	Zurich, SwitzerlandHQ checked Sep 5, 2026	51-200	6
	“The digital advertising specialist Audienzz markets a portfolio of over 360 websites in Switzerland.” Source: company website · checked Sep 5, 2026
23	JBW Media AGIndirect evidence	Kilchberg, SwitzerlandHQ checked Sep 5, 2026	1-10	5
	“Wir entwickeln crossmediale Strategien, die alle relevanten Kanäle vernetzen: von TV, Print, Kino und Out-of-Home über klassisches Radio, digitales Audio, Display & Video sowie…” Source: company website · checked Sep 5, 2026
24	Alter&go Digital SàrlIndirect evidence	La Chaux-de-fonds, SwitzerlandHQ checked Sep 5, 2026	1-10	5
	“Parce que le monde digital est notre passion et le sera toujours!” Source: company website · checked Sep 5, 2026
25	Clockwork DigitalIndirect evidence	Bern, SwitzerlandHQ checked Sep 5, 2026	1-10	4
	“Clockwork Digital ist eine junge Agentur für Online Marketing.” Source: company website · checked Sep 5, 2026

Showing 25 of 81 programmatic advertising agencies based in Switzerland

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Programmatic advertising agencies based in Switzerland at a glance

As of Sep 5, 2026

1-10Median size (employees)

ZurichLargest hub · 30 HQs

26Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

5,001-10,000

Verified emails by last verification

0–30

329

31–60

61–90

90–180

180+

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 programmatic advertising agencies, 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: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Switzerland whose own description of what they do matches “programmatic advertising agencies”. 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 programmatic advertising agencies, 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. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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, 351 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 September 5, 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.

Programmatic advertising agencies by metro

Programmatic advertising agencies in Zurich30

Frequently asked

How many programmatic advertising agencies are there based in Switzerland?

RevenueBase identified 81 programmatic advertising agencies headquartered in Switzerland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

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

Which city has the most programmatic advertising agencies?

Zurich leads with 30 headquartered companies, followed by Zug (6) and Geneva (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 351 verified decision-maker contacts tracked across these 81 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.