Why Capital Structure Matters
- Razvan Pop
- Jan 13
- 2 min read
Updated: Jun 4

📉 Your cost of capital directly impacts your valuation
Cost of capital (WACC – weighted average cost of capital) represents the minimum return you must earn to satisfy both lenders and shareholders. Lower WACC = higher valuation. A well-structured mix of debt and equity reduces WACC, boosting your company’s intrinsic value.
🔄 Debt is cheaper — but comes with risk
Debt is typically less expensive than equity because interest is tax-deductible and lenders take less risk than shareholders. However, too much debt increases financial risk, reduces flexibility, and can endanger the business in downturns.
📈 Equity is flexible — but dilutive
Equity doesn’t require fixed payments and offers breathing room in volatile times. But it dilutes ownership and comes with higher expected returns for investors.
The Goal: Optimal Capital Structure
The optimal capital structure is the point where your WACC is at its lowest, and firm value is at its highest.
It depends on:
Industry norms and volatility
Profitability and cash flow stability
Growth stage of the business
Access to capital markets
Ownership goals and risk appetite
There is no one-size-fits-all. But there is a well-informed, data-driven sweet spot.
How Flow Advisory Can Help
At Flow Advisory, we help business leaders in Romania and beyond answer key capital structure questions with confidence:
🔍 Assess current capital structure
We analyze your existing debt and equity mix, cost of each source, and impact on WACC.
📊 Model different capital structure scenarios
We show how small shifts in leverage can impact your valuation, return on equity, and risk profile.
📈 Advise on debt financing and equity strategy
From negotiating bank terms to preparing for an equity round, we guide you through the full financing journey.
🎯 Support long-term value creation
Our goal is to align your capital structure with your strategic plan — maximizing growth without compromising resilience.
The Bottom Line
Smart capital structure decisions don’t just fund growth — they unlock value. Whether you're scaling, exiting, or optimizing for resilience, your debt-equity mix matters more than you think.
Let’s make it a competitive advantage.



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