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“Few are altogether deaf to the preaching of the evergreen. Their sermons on the mountains go to our hearts…”

— John Muir

Leo Sevigny, Evergreen3 Consulting

Evergreen trees stay strong through every season, rooted deep, growing upward, and adapting with quiet confidence. Evergreen3 brings that same spirit: steady intelligence to understand your organizational landscape, practical transformation that endures real-world weather, and continuous learning that adds new capability year after year. Whether you need clarity in complexity, leadership guidance, AI-enabled capability building, or change that truly sticks, Evergreen3 will help you stand taller, stay grounded, and Never Stop Growing.

Leo Sevigny
Founder, Principal Advisor

​​Rooted Intelligence

E3 is anchored in clear, honest insight. I slow down, listen closely, and use practical intelligence, data, patterns, and real-world experience to guide change strategies, leadership decisions, learning, and AI-enabled work. Like deep roots in rocky ground, the thinking beneath the work is steady, grounded, and built to hold.

 

The Learning Forest

E3 sees every organization as a living system. I help leaders and teams share insight, build skills, and learn from one another through workshops, coaching, and straightforward tools, so each challenge becomes a chance to adapt, grow, and strengthen the whole ecosystem, not just one branch.

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Simple, Transforming Design

E3 believes the most vigorous transformations are straightforward. I design clear structures, practices, and learning paths that can be applied quickly in real work—team routines, meeting rhythms, AI use cases—quietly reshaping how decisions are made, how people lead, and how work gets done.  Measure twice, Cut once.

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Season-by-Season Renewal
E3 honors the rhythm of practical change. I help organizations to pause, reflect, and adjust in cycles, using what’s learned from each phase of a transformation, implementation, or integration to guide the next. Like growth rings in a tree, each season deepens strength and resilience. 

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Constantly Evergreen, Always Evolving

E3 stands for growth that stays alive. I combine intelligence, practical transformation, and continuous learning to build ways of working that adapt and evolve—leadership habits, AI practices, and change-ready cultures that stay vibrant and responsive, true to the core promise: Never Stop Growing.

 

We help you grow through change, not around it. With clear insight, grounded partnership, and learning that keeps evolving, Evergreen3 guides you toward solutions that endure.

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Always Ready

Most evergreens keep their needles year-round, turning even weak winter light into energy. E3 helps you do the same with your data—always-on insight, even when conditions are cloudy.

Rooted with

Purpose 

Evergreens anchor with deep roots and wide networks of feeder roots. Transformation works the same way—clear purpose in the core, flexible connections at the edges.

“Evergreens don’t stagnate.”
— Judith Perelman Rossner

Past and Current Clients:

Resilient

Resources 

Unlike many broadleaf trees, evergreen needles can stay on the tree for several years, spreading the cost of growth over time. E3 helps you invest in capabilities—skills, tools, playbooks—that keep delivering value long after the initial project ends.

Built in Protection
Evergreens produce aromatic resins and oils that seal wounds and deter insects and fungi. E3 helps you create protective practices—risk reviews, ethical AI checks, feedback loops—that respond quickly when something is “wounded” in your system.

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