Businesses with proven revenue models and clear paths to profitability
Capital Advisory & Structuring
Mycelium Capital
Structuring capital for durable growth
We provide capital to businesses that are ready to scale with intention. Like mycelium networks that strengthen ecosystems beneath the surface, we build financial structures that support sustainable, long-term growth.

A boutique approach to
capital stewardship
Mycelium Capital is a private investment firm focused on providing structured capital to businesses that have proven their foundation and are ready to expand with purpose.
We take a selective, patient approach, partnering with founders and management teams who value strategic growth over rapid expansion. Our capital is designed to support sustainable scaling, not disrupt what already works.
Like the mycelium networks that connect and nourish entire ecosystems, we build financial structures that strengthen businesses from the ground up, creating value that endures.

David Friesen
Founder and Managing Partner
David Friesen is the Founder and Managing Partner of Mycelium Capital.
In 2021, David stepped away from the business world due to a rapid decline in his health. What followed was a difficult and deeply formative season for David and his wife, Leslie. A prolonged period of chronic pain and multiple surgeries required him to pause entirely, creating space for reflection that ultimately reshaped how he views leadership, capital, faith, relationships, and work. David often describes this period as a pruning. Not something that ended his professional life, but something that removed what was no longer serving it, allowing for healthier growth and better fruit.
Mycelium Capital was founded in 2026 as a direct result of that season. David returned to business with greater clarity about what endures and what does not. His focus shifted from outcomes defined solely by success to helping leaders, investors, and organizations move from success to significance. Mycelium Capital exists to structure capital and strategy in ways that strengthen foundations, support long-term resilience, and ensure growth is intentional rather than forced.
David brings more than three decades of experience to this work. He spent over 20 years at Richardson Wealth, where he founded and led Friesen Capital Management. During that time, he built and led a large, high-performing team serving entrepreneurs and their families. His work extended beyond investment management into strategic planning, governance, and long-term decision-making across operating businesses, real assets, and multi-generational structures. A defining feature of his approach was the development of a highly collaborative external network of skilled professionals, assembled to address complex entrepreneurial challenges with depth and perspective.
Earlier in his career, David served as a Vice President and Investment Advisor with CIBC Wood Gundy for 11 years. Across his professional journey, he became known for his ability to bring clarity to complexity, to convene the right people around difficult decisions, and to help leaders slow down and think well before acting.
Through Mycelium Capital, David now works alongside founders, leadership teams, investors, and families to ensure that capital is structured, governed, and stewarded in alignment with long-term intent. His role spans capital structuring, strategic advisory, and ongoing partnership through growth phases, with particular attention to governance, culture, incentives, and readiness. He is especially drawn to organizations that view their work as more than a transaction and are committed to creating meaningful social, economic, and environmental impact.
David is deeply committed to mentorship and service. He is the co-founder of The Leadership Forum for young entrepreneurs in Calgary and previously served a long tenure on the board of HopeShares, supporting long-term community development initiatives in South Africa.
Through this next chapter, David continues his work as a steward and strategic partner, helping leaders build strong foundations so that what they create is not only successful, but significant, enduring, and meaningful.
Projects built on
strong foundations
We invest in businesses that have already established their core operations and are positioned for the next phase of growth.
Companies led by experienced teams with operational excellence
Organizations ready for structured, intentional growth
Ventures that prioritize sustainability and long-term value creation
Enterprises seeking patient capital aligned with their vision
Capital that supports
scale, not strain

Partnership First
Our investment approach is rooted in partnership, not control. We align with your growth trajectory.

Flexible Structure
Debt, equity, or hybrid arrangements designed to preserve founder intent while enabling expansion.

Sustainable Growth
We believe the best growth is steady and strategic. We focus on building value over time.

Patient Capital
Our timelines are flexible. We work behind the scenes to create conditions for durable growth.
Capital should strengthen
what is ready to grow
We believe that capital should be a catalyst for growth, not a constraint. The best investments are made in businesses that are already strong, where capital amplifies what's working rather than attempting to fix what isn't.
Mycelium networks don't force growth; they create the conditions for it. They connect, they nourish, they strengthen. Our philosophy mirrors this: we provide the structural support that allows businesses to expand naturally.
"We are selective because we understand that great partnerships are rare. When we invest, we commit fully, bringing not just capital, but strategic insight."
This is capital designed to last. Capital that respects the foundation you've built. Capital that grows with you, not against you.
Selective. Structured.
Long-term.
Our process begins with conversation, not due diligence. We take time to understand your vision.
Selective partnerships
We work with a limited number of companies at any given time, ensuring deep engagement.
Structured capital
We design bespoke capital structures tailored to your business model and growth stage.
Long-term commitment
Our investment timelines are measured in years, not quarters. Aligned with your vision.
Transparent process
From initial conversation to closing, we maintain clear communication and terms.
Operational respect
We provide guidance without disrupting the operations that made you successful.
Thoughtful conversations
start here
If you're building something meaningful and seeking capital that aligns with your vision for sustainable growth, we'd like to hear from you.

