Tenacity with Sonia C.

What happens when your business growth is no longer limited by strategy, but by your leadership?
In this episode, Sonia sits down with Eric Dingler to unpack the leadership lessons that emerge as businesses scale. Eric shares the moment he realized his team kept having the same conversations because leadership systems and communication clarity were missing.
Together, they explore:
Why growing teams require different leadership styles
How unclear communication creates confusion and inaction
The difference between brainstorming and decision-making
Why leaders unintentionally slow execution
How accountability and ownership are built into company culture
The importance of intentional meetings and clear outcomes
What leaders must change about themselves to scale effectively
This conversation is packed with practical insights for entrepreneurs, founders, executives, and team leaders who want to improve communication, create alignment, and build organizations that execute with confidence.
Whether you’re leading a startup, growing a team, or trying to move your business to the next level, this episode will challenge the way you think about leadership.
🎧 Listen now and discover why better leadership creates better businesses.
https://soniacouto.com/episodes

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What does it really take to build something new when there’s no blueprint, no certainty, and no external validation?
In this episode of Tenacity with Sonia C., Sonia sits down with Sam Berman, founder of LARC, to talk about the internal war of entrepreneurship, the emotional cost of building, and the mindset required to keep going when doubt, isolation, and pressure hit hard.
Sam shares how LARC grew from a napkin sketch into a company serving some of the largest organizations in the world. He breaks down why obsession matters, when founders need to pivot, how to validate an idea early, why integrity matters more than skill when building a team, and what unresolved personal weight can do to a founder’s ability to lead.
This is a practical conversation about resilience, conviction, market validation, decision-making, and the discipline required to keep building when the path is unclear.
Key Takeaways
The real battle in entrepreneurship is often psychological, not operational.
Obsession can fuel endurance, but it does not replace market validation.
If the market gives no traction, founders need to pivot honestly rather than romanticize the struggle.
Big ideas require founders to dismantle “I’m not enough” thinking and stop playing small.
Teams matter because founders do not need to have every skill themselves.
Integrity is a stronger hiring filter than raw skill.
Founders need to make decisions, move, and course-correct instead of waiting for certainty.
Emotional discipline matters because fear, anger, rejection, and doubt can distort leadership.
Unresolved personal weight does not disappear under pressure; building often brings it to the surface.
Bold outreach can open doors, even with very large companies.

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Most founders think fundraising is about pitch decks, introductions, and traction.
But investors are evaluating more than just that; they are also looking for credibility.
In this episode of Tenacity with Sonia C, we explore a new fundraising strategy more founders are starting to use: visibility as leverage.
PR is no longer just about press coverage. It’s about positioning yourself as a credible, trustworthy founder that investors feel confident backing.
We break down:
Why investors often trust founders they’ve heard of before they meet them
How PR builds authority and reduces perceived risk
Why personal brand influence investor confidence
How founders can use visibility strategically when preparing to raise capital
The difference between marketing visibility and credibility visibility

If you’re building something real but struggling to get investor traction, this episode introduces a new way to think about fundraising strategy.
Because investors don’t just fund ideas, they fund founders they believe in.

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Tenacity with Sonia C is a podcast for founders building real companies. Each episode explores how founders decide what to build, how they prioritize, and how they navigate uncertainty as they move from idea to product and from product to growth.
Most technical founders believe the hardest part is building the technology.
It isn’t.
In this episode, Sonia sits down with a neurotechnology founder building in the mental health space to unpack what actually makes or breaks a startup, and it’s rarely the science.
They explore:
• The transition from builder to CEO
• Why failure is a required phase of building
• How to validate before overbuilding
• Why the wrong cofounder can destroy momentum
• The tension between scientific credibility and startup speed
• How founders get in their own way
• Why revenue is the strongest signal of product value
• How deep tech companies build trust in regulated markets
This episode is for founders navigating:
Early traction challenges, product validation questions, cofounder decisions, or credibility hurdles in complex industries.
If you’re building in AI, medtech, neurotech, SaaS, or any technical vertical, this episode will help you see what investors, customers, and operators actually look for.

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Tenacity with Sonia C is a podcast for founders building real companies. Each episode explores how founders decide what to build, how they prioritize, and how they navigate uncertainty as they move from idea to product and from product to growth.
What happens when a childhood obsession becomes a real business?
In this episode of Tenacity with Sonia C, Sonia talks with Rui Couto about how he turned collecting comic books, Pokémon cards, and rare manga into a business built on sourcing, consulting, product design, and deep trust in a niche market.
Rui shares how he went from passionate collector to recognized expert, why he moved to Japan, how he built a network without relying on a traditional website, and what founders can learn from solving their own problem before the market catches up. He also breaks down the real work behind niche credibility, the cultural lessons of doing business in Japan, and why product innovation often starts with frustration.
This episode is for founders, collectors, niche builders, and anyone trying to turn expertise into a business without following the standard playbook.
Practical takeaways include: how to spot hidden market opportunities, why trust can outperform scale, how to build authority in a niche, and what it takes to turn passion into real revenue.

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