Optimizing the cost of capital to multiply long-term shareholder value creation
The weighted average cost of capital (WACC) directly determines enterprise valuation. We identify the optimal balance-sheet mix that minimizes this cost while securing long-term solvency and founder control.

Capital Structure · WACC & Efficiency Frontier · Paris
An inaccurate cost-of-capital calculation distorts future investment appraisals by setting internal hurdle rates divorced from real operational performance.
Cost of Equity Estimation
Empirical derivation of equity risk premia, sector unlevered betas, and size/illiquidity spreads characteristic of unlisted mid-market companies.
Interest Tax Shields & ATAD Rules
Rigorous modeling of statutory interest deductibility advantages within European ATAD interest capping limitations (30% tax EBITDA).

Cost of capital optimization curve and leverage calibration
Striking the balance between tax shields and financial distress risks
Increasing balance-sheet leverage initially lowers the aggregate cost of capital by substituting expensive common equity with deductible debt. Past an optimal threshold, however, credit spreads rise sharply and distress costs erode value.
We map the WACC curve to identify the exact leverage comfort zone tailored to your business sector, cash conversion cycle, and strategic objectives.
« Disciplined balance sheet engineering turns a passive financing constraint into a powerful competitive edge. »
Four dimensions of capital structure optimization
Our advisory framework merges corporate finance theory with practical tax and legal parameters.
Target WACC Minimization
Simulating debt-to-equity ratios to compress the discount rate applied to future cash flows and maximize enterprise value.
Ownership Restructuring (OBO/MBO)
Structuring Owner Buy-Out (OBO) or Management Buy-Out (MBO) architectures to reorganize family holdings and extract liquidity.
Quasi-Equity Structuring
Selective integration of convertible bonds and subordinated mezzanine notes to bolster regulatory equity without early dilution.
Tax Integration & Cash Flows
Aligning acquisition debt with upstream dividend capacities under parent-subsidiary tax exemption frameworks.
Four-phase capital optimization framework
Une exécution rythmée par des critères stricts de qualification et de structuration financière.
Existing Liabilities Audit
Inventory of current funding facilities and computation of effective weighted after-tax capital costs.
Sector Benchmarks & Comparables
Evaluating industry capital structures and observing average net debt-to-EBITDA multiples among European peers.
Target Architecture Modeling
Comparing capital reorganization scenarios and analyzing the sensitivity of WACC and synthetic credit ratings.
Strategic Execution Roadmap
Practical execution blueprint, sequencing timetable, and alignment with corporate legal counsel.
Complementary expertise
Debt Capacity & Deleveraging
Measure maximum sustainable debt levels without impairing the corporate risk profile.
Corporate Private Credit
Implement non-amortizing bullet debt to calibrate target leverage parameters.
Financial Analysis & Balance Sheet
Verify cash conversion quality before restructuring capital stack components.