Business Partner / Executive assistant to CEO

About H:

H exists to push the boundaries of superintelligence with agentic AI. By automating complex, multi-step tasks typically performed by humans, AI agents will help unlock full human potential.

H is hiring the world’s best AI talent, seeking those who are dedicated as much to building safely and responsibly as to advancing disruptive agentic capabilities. We promote a mindset of openness, learning, and collaboration, where everyone has something to contribute.

About the role: We’re looking for an Executive Business Partner to work alongside our CEO as a strategic partner. You’ll decide where his time goes, prepare him for every important conversation and keep the company aligned with his priorities. You’ll be a senior member of the CEO Office, with the authority to decide which meetings, events and requests make it onto his agenda.

Key Responsibilities:

- Own the CEO’s agenda and priorities. You’ll decide which meetings, events and requests he takes on based on company priorities, and escalate only the hardest calls.

- Triage inbound requests such as speaking invitations, events, and approaches from partners and investors, and put forward clear recommendations.

- Brief the CEO before key meetings with the context, the objectives and the points he needs to land.

- Act as the CEO’s point of contact for investors, partners and the leadership team, representing him with judgement and discretion.

- Manage the CEO’s inbox and complex international travel so he can stay focused on what matters most.

Requirements:

- 6+ years supporting C-level executives, ideally a founder or CEO in a fast-growing tech company or startup.

- A strong sense of business priorities: you can judge whether an activity matters and defend that call to senior stakeholders.

- Excellent written and verbal communication, including concise executive briefs.

- Complete discretion with confidential information, including fundraising and investor matters.

- High autonomy and ownership: you anticipate needs before they’re raised.

- Fluent in English and French (spoken & written).

- An entrepreneurial mindset and comfort with ambiguity and changing priorities.

- Available within 4 weeks.

Location:

- Paris

- This role is hybrid, and you are expected to be in the office 3 days a week on average.

What We Offer:

- Join the exciting journey of shaping the future of AI, and be part of the early days of one of the hottest AI startups.

- Collaborate with a fun, dynamic, and multicultural team, working alongside world-class AI talent in a highly collaborative environment.

- Enjoy a competitive salary.

- Unlock opportunities for professional growth, continuous learning, and career development.

If you want to change the status quo in AI, join us.