DIGITAL AGENCY IN NANTES · DIGITAL, INDUSTRY & ATLANTIC
A demanding digital acquisition challenge for an area that’s already highly connected
From Paris, Million Marketing supports mid-sized industrial companies, digital-native businesses and fast-growing brands in the Nantes metropolitan area. Our founder leads SEA, SEO, AIO, Paid Social and AI-powered creative production with one obsession: outperform competitors who already have the digital basics down.
Private consultation →See our case studies →
THE NANTES MARKET
Nantes, at the crossroads of a digital ecosystem and heavy industry
Nantes Métropole has nearly 690,000 residents and brings together two worlds that are rarely this close: a dense digital ecosystem, certified French Tech Capital, and leading heavy industry, from aerospace to shipbuilding, looking out towards the Atlantic.
One of France’s most dynamic digital ecosystems
The Nantes metropolitan area has around 34,500 jobs in the digital sector and nearly 300 active start-ups. Every autumn, Nantes Digital Week brings together more than a hundred events dedicated to all things digital. A direct result: companies that are highly digitally savvy, and fierce competition, both for talent and for keywords.
A leading industry, from aeronautics to shipbuilding
Airbus employs around 5,900 people at its Nantes and Saint-Nazaire sites, and Chantiers de l’Atlantique, with 3,500 employees, reports the largest order book in its history. These major contractors drive a network of subcontractors and mid-caps whose acquisition depends on visibility for technical queries and targeted B2B prospecting.
An Atlantic port and fast-growing brands
As the leading port on the Atlantic seaboard, Nantes Saint-Nazaire handled 26.4 million tonnes in 2025. The area is also home to rapidly growing brands and services, which must balance regional roots with national ambitions, an equilibrium shaped by SEA, SEO and social media.
Ready to move forward?
Describe your project in two minutes: the founder will get back to you with a first analysis.
Private consultation →OUR LEVERS FOR NANTES
The levers to gain an edge in Nantes
Priorities for mid-sized companies, industrial players and digital businesses

SEA for SMEs and mid-sized companies
Structured Google Ads accounts to scale fast, with precise cost-per-lead tracking and regular budget trade-offs.
SEA for SMEs and mid-sized companies →
SEO and expert content
A clear architecture, content that answers your buyers’ questions, and targeted link building to secure lasting rankings.
Discover our SEO →
Million IA® Studio
Creative variations produced continuously to test your messaging on Meta, LinkedIn and YouTube, and quickly identify what converts.
Discover the AI Studio →CASE STUDIES
Results across B2B and industrial accounts
SEA optimisation and unified governance
- Engagement
- Led by our founder during his career
- Key result
- More qualified traffic, budgets shifted to profitable offers
B2B/B2C SEA segmentation and performance
- Engagement
- Led by our founder during his career
- Key result
- Overall ROI improved
Local SEA and online-to-offline management
- Engagement
- Led by our founder during his career
- Key result
- More qualified test-drive requests

WHY US
Why choose Million Marketing for your growth in Nantes?
- A single senior point of contactNo juniors on your accounts: you speak with the founder, who runs your campaigns.
- Proven methods at scalePractices drawn from accounts managed at several million euros per year, adapted to your size.
- Profitability-driven managementAllocations continuously adjusted based on the real margin of each lever.
- Support from ParisRegular check-ins via video call and on-site meetings when the project warrants it.
Frequently asked questions about our digital agency in Nantes
Do you have offices in Nantes?
No, we’re based in Paris. We support Nantes-based companies remotely, with regular review meetings and on-site meetings when the stakes require it.
How do you stand out in a highly competitive digital ecosystem?
Through targeting precision and measurement quality. When your competitors already have the fundamentals down, the difference comes from account structure, conversion-data reliability and the speed at which you test messages.
How to generate leads with major industrial prime contractors?
By combining technical Search and LinkedIn outreach. Industrial buyers look for very specific capabilities. We capture them on Google with industry-specific queries, then nurture them on LinkedIn with proof-based content: references, certifications, case studies.
What role should AIO play for a Nantes-based company?
A growing role, alongside SEO. AI assistants are becoming an entry point for comparing providers. AIO structures your content and online reputation so your company is cited accurately there.
SOURCES
Figures from public sources, with the year of the data. Last checked: October 2026.
- INSEE — Nantes Métropole, full report
- Nantes Métropole — Digital
- Nantes Saint-Nazaire Development — Digital ecosystem
- Infos-Nantes — Nantes Digital Week 2025
- Nantes Saint-Nazaire Development — Aerospace industry
- Chantiers de l’Atlantique — The company
- L’Informateur judiciaire — Interview with Laurent Castaing
- Nantes Saint-Nazaire Port — Traffic report
LET’S TAKE ACTION
Let’s talk about your goals in Nantes
Audit of your campaigns, acceleration of your lead generation, or a redesign of your creative assets: choose the format that fits your timeline.
01
Strategic Micro-Consulting (1h)
One hour with the founder to identify your growth opportunities and prioritise your most profitable levers.
Or call us on 01 89 86 41 09 (Mon–Fri).
02
Campaign management (Retainer)
Describe your goals, current levers and timeline: the founder reviews every request personally and comes back to you with the next steps.
