The Ecosystem

A confidential leadership ecosystem for senior sustainability and impact leaders.

Find trusted peers, strategic clarity, and flourishing-centered leadership support - for the season you are in.

Apply to Join

How It Works

An intentional choice

Canopy, Catalyst, and Keystone are parallel pathways - each designed for a different level of engagement, depth, and support. Choose the one that fits where you are now.

Canopy

For staying connected and exploring the ecosystem.

Free

Curated access · Application reviewed

__________________________

For leaders who:

  • Want to know who else is doing this work at a senior level.

  • Want a trusted, quiet Chatham House space for peer connection and advice.

  • Value quarterly connection and periodic insights from inside a curated senior ecosystem.

Includes

  • Member directory

  • Light community access

  • Periodic insights and virtual events

Catalyst

For one meaningful leadership move ………………………………………………………

$2,400

per year

__________________________

For leaders who:

  • Have one leadership move this year that needs real attention and would benefit from a guided process.

  • Want trusted peers and monthly peer accountability with people who understand the terrain.

  • Are tired of carrying the work alone.


Includes

  • Monthly peer circle

  • Structured support

  • 12-month leadership container

Keystone

For deep partnership to elevate your strategic leadership

$12,000

per year

__________________________

For leaders who:

  • Are at a consequential moment and want to accelerate to the next level of their leadership.

  • Value working with a strategic partner who has been in their seat and can think with them at the highest level.

  • Are ready to invest the time and focus on high-touch bespoke support for their highest‑stakes goals

Includes

  • 12 personal advisory sessions

  • Premium peer access

  • Priority access to our VIP events

Apply to Join

Not sure where you fit? Select "Not sure" in the form - we'll help route the right next step.

FAQS

Common questions

Reach out directly if you don't find what you need.

  • The current focus is senior corporate sustainability and impact leaders - usually Director level and above, including some leaders in transition intending to return to in-house roles. It is designed for leaders who want something more than information or broad networking.

  • No. It is a confidential leadership ecosystem for leaders who want to flourish, rise, and do Big Good Fast - not another event circuit, content library, or general networking space.

  • No. They are parallel paths for different seasons and levels of support. Some leaders begin with Canopy; others move directly to Catalyst or Keystone.

  • Catalyst is structured around one meaningful leadership move over 12 months - with trusted peers, the monthly Catalyst Circle, guided reflection, and light accountability. It is not a content library or a general community.

  • Keystone is the highest-touch, most personalized level inside the illumine.earth Ecosystem — designed for senior sustainability and impact leaders seeking strategic advisory, trusted peer connection, and tailored support to accelerate their leadership and impact.

  • Complete one Apply to Join form and indicate your path. Canopy-only applications are reviewed for fit. Catalyst and Keystone interest is triaged and the appropriate next step is confirmed - usually within a few days.

  • Select "Not sure" in the Apply form. The internal review process will help route you to the right path.