Platinum Partner


Microsoft for Startups is a global program that offers a unique approach: to connect start-ups benefiting from the program with our customers and partners.


Salesforce is the Customer Success Platform. Our social and mobile cloud technologies—including our flagship sales and CRM applications—help companies connect with customers, partners, and employees in entirely new ways.


RSM is a world-leading provider of audit, tax and consulting services to entrepreneurial growth-focused organizations globally. RSM is present in the main French economic French hubs with leader offices in each region. We help our clients act today to shape tomorrow.

Gold Partner


LinkedIn connects the world's professionals to make them more productive and successful.

With more than 575+ million members worldwide, including executives from every Fortune 500 company, LinkedIn is the world's largest professional network on the Internet.


Start‘inPost is the accelerator of La Poste Group. The objective is to help startups finding customers by connecting them to La Poste Group network.

Heuritech, Koolicar, DOZ, Souscritoo, Pitchy, Shippeo and many others trust Start'in'Post.


Helping platforms to design B2B trade workflows

B2B trade workflows are incredibly complex and each marketplace needs their own workflow. Marjory is used by B2B platforms, marketplaces, and SMEs to select, onboard and orchestrate the best trade services in no time.


2CFinance is specialized in financial transition management, providing CFO with significant operational experience in high tech industries. The Company has also developed a strong expertise in assisting clients on due dil operations, M&A transactions and turnaround operations.


Sharing is a communication agency specialized in brand stratégy. Caroline Cacheur and Marie-Estelle Wittersheim have an amazing portfolio. They created the famous logo of La French Tech and the full identity of the label. They also produce the design of French Tech Central at Station F.

Silver Partners


Spendesk is a SaaS software that provides employees with straightforward, traceable means of payment, allows CFOs to monitor expenses in real time and automates recurring accounting tasks.


Lunchr is a new actor of the "titre restaurant". Our mission is simple: make the lunch break a pleasant, simple and effective moment. Our offer is based on a meal voucher card to pay for lunch throughout France and an app that allows you to manage your card and have lunch as a team getting discounts.


Jenji is the first real-time, data-driven expense management platform.

Jenji delivers a top-notch mobile and web user experience from in-the-field employees to managers, all the way to accounting, payroll and internal audit teams.


Tilkee is a very simple SaaS tool which gives you real-time analytics on who reads your documents, when, for how long & the time spent reading each page.

Whatever the document format or context, Tilkee enables you to optimize the content & follow-up on it to boost operational efficiency & revenue.


Yogosha is a Bug Bounty Platform. A bug bounty program is a deal offered by companies by which whitehat hackers can receive recognition and compensation for reporting bugs related to security vulnerabilities. It allows IT departments to discover and resolve bugs before cybercriminals are aware of them.


Clustaar is an AI-powered platform dedicated to customer service automation through chatbots and other conversational interfaces. We enable chatbots and conversational agents like livechats to understand user questions expressed in natural language, however they are phrased, so relevant answers can be provided.

Media Partner

The French leading magazine for French startups.

Community Partner

The French platform for the startup funding ecosystem


The leading media for B2B software

If you are interested in learning more about the sponsoring opportunities for B2B Rocks, please feel free to reach out: