Turning authentic connections into competitive advantage

Invited Speaker at Premier Events

  • Marion’s presentation was exactly what our community was looking for! Several attendees reached out to compliment her pacing and delivery. Her insights on pitching were so valuable, we want to share them with our entire network. Marion’s thoughtful answers rounded out the hour perfectly and sparked meaningful conversation. We are so grateful for her time and willingness to share her experiences with us.

    - NASDAQ ENTREPRENEURIAL CENTER

  • Marion is very impressive : her business acumen, bold ambitions, and clear vision for community and collaboration are truly inspiring. She leads with both drive and generosity, always looking for ways to create impact and bring others along on the journey. "No limit!" — as she loves to say — isn’t just a motto, it’s a mindset she embodies every day. I met Marion 6 months after she arrived in NYC and she was already organizing 200+ attendee-events : Why ? Because people want to hear what she has to say. As a public speaker, whether she’s hosting events or stepping in as a moderator, she brings energy, clarity, and a natural ability to connect with the audience. She knows how to engage, and she is authentic and inspiring !

    - STEPHANIE LIOT, MAISON DE L’OCCITANIE

  • “Marion really tries to understand what is the underlying thing you are trying to solve for by being an attentive listener and great challenger. She has a great balance between asking questions and giving guidance. I walked away from our session with several concrete actions which I would have not thought about before. She even hook me up with a discount for an upcoming conference :) All-in-all, I can highly recommend to engage with Marion :)

  • Enthusiastic on our collaboration to support and encourage high-impact business investment”

    - Jasjit Singh, Executive Director U.S. Department of Commerce

Extract from a keynote for the U.S. Department of Commerce

Signature topics

  • It all begins with an idea. Maybe you want to launch a business. Maybe you want to turn a hobby into something more. Or maybe you have a creative project to share with the world. Whatever it is, the way you tell your story online can make all the difference.

    • What You’ll Learn:
      Position yourself and your organization as a beacon of innovation in your field. Master the tools and tactics for building a visible, influential personal brand that attracts opportunities, talent, and strategic partnerships across the enterprise landscape.

    • Key Takeaways:

      • How to craft your executive brand story for maximum impact

      • The best channels and platforms for enterprise thought leadership

      • Practical steps to amplify your influence and drive industry change

About me, Marion Siboni

I am a LinkedIn Top Entrepreneurship Voice and a startup mentor for the U.S. Department of Commerce, Techstars and SXSW. 

Over the last decade, I have excelled in pivotal business development roles at Techstars, MongoDB, Shift - AI unicorn, and Cisco. My mastery in forging strategic partnerships earned me two Microsoft Partner of the Year Awards and the Tech & Startup Award from the French-American Chamber of Commerce. Leveraging my extraordinary networking skills, I built a thriving community of 6,000+ women in technology in 18 months through in-person panels demystifying tech, launched a month after moving from Paris to New York City. 

I now channel my passion for community-building into investing in seed, community-led entrepreneurs. 

As a recognized public speaker - I collaborated with the U.S. Department of Commerce, my passion for connecting people and fostering impactful relationships continues to drive my mission and success.

Community Builder.

Public Speaker.

Entrepreneur.

Investor.