# Best Advertising Agencies in Rennes (2026)

If you need advertising help in Rennes, France, the agencies listed here have been rated by real clients. Pick an Agency lists 51 advertising agencies in Rennes, including top-rated Studio A5 and Size Up (Agence marketing), each with verified reviews and detailed performance ratings. With an average rating of 5.0★, 946 client reviews, you have real data to compare. Every profile includes ratings for performance, communication, value, and expertise - so you know what to expect. No paid placements.

51 agencies · Avg rating 4.9★ · 1,107 client reviews

## Ranked by review data

Showing 1-30 of 51.

1. [Studio A5](https://www.pickanagency.com/agencies/studio-a5-rennes) - 5.0★ (72 reviews) - Rennes, France - Advertising
2. [Size Up (Agence marketing)](https://www.pickanagency.com/agencies/size-up-agence-marketing-rennes) - 5.0★ (71 reviews) - Rennes, France - Advertising, Digital Marketing, Media Buying
3. [Omada - Agence de communication Rennes](https://www.pickanagency.com/agencies/omada-agence-de-communication-rennes-rennes) - 5.0★ (65 reviews) - Rennes, France - Advertising, Media Buying, Digital Marketing
4. [KORBON - AGENCE COMMUNICATION ET BRANDING RENNES](https://www.pickanagency.com/agencies/korbon-agence-communication-et-branding-rennes-rennes) - 5.0★ (50 reviews) - Rennes, France - Advertising, Social Media Marketing
5. [Agence RICHEZ | Graphisme et Web Design](https://www.pickanagency.com/agencies/agence-richez-graphisme-et-web-design-rennes) - 5.0★ (45 reviews) - Rennes, France - Advertising
6. [ABK Agence Digitale](https://www.pickanagency.com/agencies/abk-agence-digitale-rennes) - 5.0★ (41 reviews) - Rennes, France - Advertising
7. [AGENCE SIMCO - Agence de Communication Rennes](https://www.pickanagency.com/agencies/agence-simco-agence-de-communication-rennes-rennes) - 5.0★ (35 reviews) - Rennes, France - Advertising, Digital Marketing, Media Buying
8. [Milla Communication Accompaniment Tpe/Pme & Ruralité](https://www.pickanagency.com/agencies/milla-communication-accompaniment-tpe-pme-ruralit-rennes) - 5.0★ (31 reviews) - Rennes, France - Advertising, Digital Marketing, Media Buying
9. [Agence PRC](https://www.pickanagency.com/agencies/agence-prc-rennes) - 5.0★ (27 reviews) - Rennes, France - Advertising
10. [AGENCE LDP - Agence de communication à Rennes](https://www.pickanagency.com/agencies/agence-ldp-agence-de-communication-rennes-rennes) - 5.0★ (25 reviews) - Rennes, France - Advertising, Media Buying, Digital Marketing
11. [Additi](https://www.pickanagency.com/agencies/additi-rennes) - 5.0★ (24 reviews) - Rennes, France - Advertising
12. [L'artisane - Agence de communication](https://www.pickanagency.com/agencies/lartisane-agence-de-communication-rennes) - 5.0★ (23 reviews) - Rennes, France - Advertising, Media Buying, Digital Marketing
13. [L'Inattendu agence de communication](https://www.pickanagency.com/agencies/linattendu-agence-de-communication-rennes) - 5.0★ (23 reviews) - Rennes, France - Advertising, Media Buying, Digital Marketing
14. [Matthew Gehin consultant SEO/SEA Rennes](https://www.pickanagency.com/agencies/matthew-gehin-consultant-seo-sea-rennes-rennes) - 5.0★ (23 reviews) - Rennes, France - Advertising, Digital Marketing
15. [Agence EBULLISTIK](https://www.pickanagency.com/agencies/agence-ebullistik-rennes) - 5.0★ (23 reviews) - Rennes, France - Advertising, Digital Marketing
16. [Yasmina Houée, communication à 360° et marketing](https://www.pickanagency.com/agencies/yasmina-hou-e-communication-360-et-marketing-rennes) - 5.0★ (19 reviews) - Rennes, France - Advertising, Media Buying, Digital Marketing
17. [Ediseo - Agence SEO & GEO à Rennes](https://www.pickanagency.com/agencies/ediseo-agence-seo-geo-rennes-rennes) - 5.0★ (18 reviews) - Rennes, France - Advertising, Digital Marketing, Social Media Marketing
18. [Comète Factory](https://www.pickanagency.com/agencies/com-te-factory-rennes) - 5.0★ (17 reviews) - Rennes, France - Advertising, Media Buying, Digital Marketing
19. [AVI AND COM - Agence de communication globale](https://www.pickanagency.com/agencies/avi-and-com-agence-de-communication-globale-rennes) - 5.0★ (17 reviews) - Rennes, France - Advertising, Media Buying, Social Media Marketing
20. [HMD Communication](https://www.pickanagency.com/agencies/hmd-communication-rennes) - 5.0★ (16 reviews) - Rennes, France - Advertising
21. [Agence DESIGN-ME](https://www.pickanagency.com/agencies/agence-design-me-rennes) - 5.0★ (15 reviews) - Rennes, France - Advertising
22. [Oulaoups](https://www.pickanagency.com/agencies/oulaoups-rennes) - 4.9★ (107 reviews) - Rennes, France - Advertising, Digital Marketing
23. [Agence SEO Rennes](https://www.pickanagency.com/agencies/agence-seo-rennes-rennes) - 5.0★ (14 reviews) - Rennes, France - Advertising
24. [Agency Human](https://www.pickanagency.com/agencies/agency-human-rennes) - 5.0★ (13 reviews) - Rennes, France - Advertising
25. [Digiwy, l'agence digitale](https://www.pickanagency.com/agencies/digiwy-lagence-digitale-rennes) - 5.0★ (12 reviews) - Rennes, France - Advertising, Media Buying, Digital Marketing
26. [Kosmos Media](https://www.pickanagency.com/agencies/kosmos-media-rennes) - 5.0★ (12 reviews) - Rennes, France - Advertising
27. [ÈS.B Studio](https://www.pickanagency.com/agencies/s-b-studio-rennes) - 4.9★ (55 reviews) - Rennes, France - Advertising
28. [Agence Albanda](https://www.pickanagency.com/agencies/agence-albanda-rennes) - 5.0★ (10 reviews) - Rennes, France - Advertising
29. [Micro Agence de communication Rennes pour TPE / PME ✨ Studio Mouche | Stratégie, graphisme, site web, marketing digital](https://www.pickanagency.com/agencies/micro-agence-de-communication-rennes-pour-tpe-pme-studio-mouche-strat-gie-graphisme-site-web-marketing-digital-rennes) - 5.0★ (9 reviews) - Rennes, France - Advertising, Media Buying, Digital Marketing
30. [My Konnect Marketing](https://www.pickanagency.com/agencies/my-konnect-marketing-rennes) - 4.9★ (34 reviews) - Rennes, France - Advertising

## Popular services in Rennes

- [Digital Marketing in Rennes (45 agencies)](https://www.pickanagency.com/best-digital-marketing-agencies/france/rennes)
- [Social Media Marketing in Rennes (27 agencies)](https://www.pickanagency.com/best-social-media-marketing-agencies/france/rennes)
- [Media Buying in Rennes (25 agencies)](https://www.pickanagency.com/best-media-buying-agencies/france/rennes)

## Advertising agencies in other France cities

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- [Advertising in Lille](https://www.pickanagency.com/best-advertising-agencies/france/lille)
- [Advertising in Nantes](https://www.pickanagency.com/best-advertising-agencies/france/nantes)
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- [Advertising in Toulouse](https://www.pickanagency.com/best-advertising-agencies/france/toulouse)

## Frequently asked questions

### How many Advertising agencies are in Rennes?

We currently list 51 Advertising agencies in Rennes, France, with an average rating of 4.9★ across 1,107 reviews. Studio A5 is currently the top-rated. Browse their profiles and reviews to find the right partner.

### How do I choose an Advertising agency in Rennes?

Compare agencies based on client reviews, campaign results, industry expertise, and pricing. Look for agencies in Rennes with experience in advertising and a track record of delivering strong ROI.

### What should I expect to pay for Advertising services in Rennes?

Pricing varies by scope and agency size, and most agencies don't publish rates. Agency profiles on Pick an Agency show a minimum budget when the agency discloses one. Request quotes from multiple agencies in Rennes to compare.

### Can I hire an Advertising agency in Rennes remotely?

Yes. Many Advertising agencies in Rennes work with remote clients. While a local agency can offer in-person meetings, remote collaboration is standard in the industry and gives you access to a wider talent pool.

### How does Pick an Agency rank advertising agencies in Rennes?

Rankings are computed, never sold. No agency can pay to appear higher, and we take no money from the agencies listed. The default order uses a credibility-weighted score rather than the raw star average: a rating only earns its full weight once there is a real volume of reviews behind it, so a perfect 5.0 built on two or three reviews does not outrank a strong score backed by hundreds. That correction matters, because most agencies in this index sit at or near a perfect 5.0, which makes the star average on its own close to meaningless. [See the full ranking methodology](https://www.pickanagency.com/methodology).

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