CityHero

The 119 best marketing agencies in St. Gallen

avg 4.8 ★ · ranked by Hero Score · How do we rank?

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119 results
The podium

Key facts

CityHero lists 119 marketing agencies in St. Gallen (as of October 2026), averaging 4.8 out of 5 Google stars. Number 1 in the Hero Score is Kaiser Promotion AG (5.0 stars, 36 reviews).

Listings
119
Avg. Google rating
4.8 / 5
No. 1 Hero Score
Kaiser Promotion AG
Reviews in total
591
1 more fact
Rated 4.5+
94 %

Source: CityHero directory, ratings via Google · as of October 2026.

Marketing Agencies in St. Gallen: what to know

In St. Gallen you'll find 119 Marketing Agencies covering brand, campaign and communication – from the first idea to the finished identity. On CityHero you can compare them calmly by rating and specialism and request a no-obligation quote for free. On average that's 4.8 out of 5 stars, with addresses in 9000 St. Gallen, 9011 St. Gallen and 9016 St. Gallen and beyond. Top-rated: Kaiser Promotion AG. Look at the portfolio and references: past work and client feedback tell you more about quality and style than any promise. Check whether the agency has already worked in your sector.

Related categories in St. Gallen

Marketing Agencies in nearby towns

Marketing Agencies by neighbourhood in St. Gallen

Grouped by postcode – areas with the most listings first.

Marketing Agencies in 9000 St. Gallen

+ 85 more in the full list

Marketing Agencies in 9011 St. Gallen

Marketing Agencies in 9016 St. Gallen

Marketing Agencies in 9001 St. Gallen

Marketing Agencies in 9008 St. Gallen

Marketing Agencies in 9014 St. Gallen

Frequently asked questions

How many marketing agencies are there in St. Gallen on CityHero?

CityHero currently lists 119 marketing agencies in St. Gallen, rated 4.8 out of 5 stars on average, with addresses in 9000 St. Gallen, 9011 St. Gallen and 9016 St. Gallen and beyond. Currently top-rated: Kaiser Promotion AG.

Which marketing agencies in St. Gallen are open on Sundays or in the evening?

Of 76 listings with opening hours, 1 (1%) open on Sundays and 2 (3%) stay open until 8 pm or later on at least one weekday. 7 are open on Saturdays. Current hours are shown on every listing; the «Open now» filter shows who is open right now.

Which parts of St. Gallen have the most marketing agencies?

Counted by postcode, most listings are in 9000 St. Gallen: 97, 9011 St. Gallen: 5 and 9016 St. Gallen: 4. The neighbourhood sections on this page show the addresses for each area.

How do I request a quote from an advertising agency?

Describe your project, goal and rough budget as concretely as possible. Via CityHero you can send your enquiry to up to two Marketing Agencies in St. Gallen at once, free of charge, and compare the responses conveniently.

What's the difference between an advertising agency and a graphic designer?

A graphic designer usually handles individual design tasks, whereas an advertising agency bundles strategy, concept, design and execution across several channels. For a coherent brand identity in St. Gallen, an agency is usually the better fit.