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Make your expertise work across growing businesses.

For lawyers, consultants, designers, engineers, finance experts, HR and marketing professionals, and independent directors.

SERVE

What you get

  • Project and part-time work

    Take on assignments with ventures across the portfolio.

  • Private by default

    Your profile is visible only to admins and ventures you apply to, unless you make it public.

  • A path to bigger roles

    Grow into builder, advisor or leadership roles in ventures.

  • Your reputation, recorded

    Completed work builds a track record inside the platform.

Please note: listing does not guarantee assignments or income.

How it works for professionals

  1. Apply

    Share your skills and sectors.

  2. Get approved

    An admin approves your role.

  3. Apply to work

    Respond to relevant assignments.

  4. Deliver

    Work with ventures directly.

Ready to take part?

Applications are reviewed by the HBF team. Approval depends on eligibility and fit.