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We build the future of work: since 2011 we have launched 14 startups, with more in the works. We build businesses from the ground up to invent the tools of tomorrow and inspire new ways of working.Our companies currently employ 500 people across the world... And they all started here: Mailjet, TextMaster, Mention, Front, Aircall, Hivy, Spendesk, Forest, Slite, Station, Upflow.

With $175M in total funding from some of the most prestigious investors in the world (Sequoia, Balderton, Index, Alven, ...), our startups build the future of work.

We have new projects in the making, apply to join the next big thing!

The First Employees' Experience

Joining a Hexa startup early means stepping into a high-impact role where you’ll shape the company from day one. As an early employee, you won’t just execute—you’ll build, iterate, and take ownership in a fast-moving, high-growth environment.

From the start, you’ll work closely with the founders and Hexa’s Core Team to define the project and lay the foundation for scale. We’re constantly looking for top talents to join the founding team of our startups in product, sales, marketing, operations, or engineering . Your role will be hands-on, ever-evolving, and full of opportunities for growth.

You’ll be part of an exceptional network —working alongside founders, tapping into Hexa’s startup-building expertise, and collaborating daily with other ambitious entrepreneurs and early employees, all under the same roof.

Unlike joining an established company, being one of the first employees means having a real stake in the company’s success , influencing key decisions, and shaping its culture. If you thrive in uncertainty, love building from scratch, and want to be at the forefront of innovation, we want to meet you!

We're always looking for new talents to join our projects in the studio or even in the startups in our portfolio! We’re looking for people who can bring their expertise in key areas such as product, design, sales, marketing, operations or engineering .

You should have strong skills in your field and be ready to create impact from day one. The ideal founding team members in a Hexa startup have:

1. Entrepreneurial mindset: You thrive in uncertainty, take initiative, love solving problems from scratch and are excited to building something from the ground.
2. Ownership & autonomy: You take full responsibility for your work, make decisions, and drive execution without waiting for direction.
3. Hands-on attitude: No task is too small or too big; you’re ready to roll up your sleeves and get things done.
4. Strategic & operational skills: You can think big while also executing with precision.
5. Excellent communication & collaboration skills: You work seamlessly with founders, teammates, and external stakeholders.
6. Passion for startups & innovation: You thrive on building from the ground up, embrace challenges, and adapt quickly while wearing multiple hats.

Why join a Hexa startup early?

1. Equity package: Being part of the early team means having a real stake in the company’s future and benefiting from its long-term growth.
2. A collaborative office in Paris: We all work under the same roof: founders, their early teams, and Hexa’s experts, creating an environment that fosters rapid learning, serendipitous collaboration, and strong bonds across teams.
3. High-impact role: You won’t just execute; you’ll shape the company from day one , influence key decisions, and play a pivotal role in its success.
4. ️Hands-on Entrepreneurship: Work in a high-growth environment where you’ll build, iterate, and take real ownership.
5. A multi-faceted experience: As an early employee, you'll wear many hats, from product to operations and strategy. Everyone contributes to the startup’s growth and learns rapidly.
6. A unique support system & network: Unlike most startups, you’ll have Hexa’s backing : our expertise, Core Team support, and a strong network to help you.