Company lists · Data verified August 2026

Top 25 Advertising technology platforms based in Switzerland

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 67 companies tracked

There are 67 advertising technology platforms headquartered in Switzerland (RevenueBase, August 2026). RevenueBase tracks 558 professional contacts across them, including 180 with verified work emails and 21 with mobile numbers. Zurich is the largest hub.

This list covers advertising technology platforms headquartered in Switzerland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

67Companies

558Contacts tracked

180Verified emails

21Mobile numbers

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The 25 largest advertising technology platforms based in Switzerland

Ranked by team size

Top 25 of 67 advertising technology platforms based in Switzerland, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	CPTR	Zurich	51-200	46	22
2	Nexoya	Zurich	11-50	31	22
3	Smartstream.Tv Gmbh	Zurich	11-50	29	25
4	Adello	Zurich	11-50	23	13
5	NANOS	Zurich	11-50	21	8
6	Codevelop Technologies	Zurich	11-50	19	7
7	GOTOM	Zurich	11-50	18	12
8	Fachmedien	Rapperswil-Jona	11-50	17	13
9	Drop8 AG	Wollerau	11-50	13	6
10	Dreiplus Werbearchitekten Gmbh	Bassersdorf	11-50	11	6
11	Matto-Group	Zug	1-10	9	6
12	Zulu5	Zurich	11-50	9	4
13	displayactive.ch	Herisau	1-10	8	5
14	Audienzz AG	Zurich	51-200	6	4
15	Publica4 Gmbh	Zurich	11-50	4	1
16	Screen7 AG	Schindellegi	1-10	4	1
17	Adnatus	Geneve	11-50	3	2
18	astraad.io	Lucerne	11-50	3	2
19	CLIKZ	Champery	1-10	3	2
20	Alpecs AG	Zug	1-10	3	1
21	FMA Adlogica	Zurich	1-10	3	1
22	Hyperbidder	Zurich	1-10	3	1
23	Adhash	Zug	11-50	2	1
24	Stailamedia AG	Zurich	1-10	2	1
25	Milo Blass AG	n/a	1-10	2	1

Showing 25 of 67 advertising technology platforms based in Switzerland

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Advertising technology platforms based in Switzerland at a glance

As of Aug 28, 2026

1-10Median size (employees)

ZurichLargest hub · 26 HQs

21Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

5,001-10,000

Advertising technology platforms by metro

Metro	Companies
Advertising technology platforms in Zurich	26
Advertising technology platforms in Zug	7
Advertising technology platforms in Geneve	4
Advertising technology platforms in Geneva	2
Advertising technology platforms in Basel	2
Advertising technology platforms in Schindellegi	2
Advertising technology platforms in Lucerne	2
Advertising technology platforms in Ermatingen	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “advertising technology platforms”, with match quality audited by blind human judging, and headquartered in Switzerland.
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: Contact records re-verify on a rolling cadence; 2 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many advertising technology platforms are there based in Switzerland?

There are 67 advertising technology 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 advertising technology platforms?

Zurich leads with 26 headquartered companies, followed by Zug (7) and Geneve (4).

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 180 verified decision-maker contacts tracked across these 67 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 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.