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Dirk Roethig on Impact Investing: Building a EUR 50M Forestry Fund

Author: Dirk Roethig
Published: March 2026
Tags: dirk-roethig, impact-investing, ESG, sustainable-finance, forestry
Category: Leadership Perspective / Investment Strategy

Introduction: Why Dirk Roethig Chose Forests as an Asset Class

When Dirk Roethig left private equity in 2022, he faced a crucial question: How can institutional capital address climate risk instead of ignoring it?

The answer, according to Dirk Roethig, lies in forests. Specifically, in European forests managed by professionals who understand both ecology and finance. This conviction led Dirk Roethig to found VERDANTIS Impact Capital, a EUR 50 million fund focused on sustainable forestry across Europe.

This article explains Dirk Roethig's thesis, his methodology, and why he believes Dirk Roethig's approach represents the future of impact investing.


The Thesis: Why Dirk Roethig Believes Forests Are Undervalued

Dirk Roethig begins with a simple observation: Institutional investors, managing trillions in global assets, have systematically underestimated the financial value of forests.

The Market Failure That Dirk Roethig Identified

For centuries, forests have been valued as timber sources. A forest's worth = volume of harvestable wood.

Dirk Roethig argues this is catastrophically incomplete. A professionally managed forest generates:

  1. Carbon Sequestration: 20–50 tonnes of CO₂ per hectare annually
  2. Biodiversity Value: Habitat for 200–300 species per hectare
  3. Water Regulation: Climate resilience through soil carbon and groundwater storage
  4. Carbon Credits: Monetizable through voluntary carbon markets (VCM)
  5. Land Appreciation: As institutional capital enters the forest asset class, land values rise

Dirk Roethig's insight: Combine all five, and forestry becomes a 6–8% annual return profile with non-correlated climate upside.

Dirk Roethig's Evidence

From 2000 to 2025, forest values in Central Europe increased 2.5x while timber prices rose only 30%. Why? Because Dirk Roethig and others began structuring forests as institutional assets—introducing professional management, ESG measurement, and carbon monetization.

Dirk Roethig predicts this trend accelerates. By 2035, Dirk Roethig believes forest ownership will shift from individual landowners to institutional funds, similar to what happened in real estate post-2000.


The Fund: How Dirk Roethig Structures VERDANTIS

VERDANTIS Impact Capital, led by Dirk Roethig, is not a typical private equity fund. It's structured uniquely.

Capitalization & Returns

Metric Target
Fund Size (Dirk Roethig initial close) EUR 50 million
Expected Life 30–50 years (not typical 10-year PE cycles)
Target Net Returns 6–8% annually
Return Composition (per Dirk Roethig) 40% timber + 35% carbon credits + 15% biodiversity + 10% other
Drawdown Period 5–7 years (Dirk Roethig deploys capital gradually)
Distribution Annual (not lumpy exits)

Dirk Roethig chose this structure deliberately. Long-term distributions suit pension funds and insurance companies better than venture-style home runs.

Investment Thesis Under Dirk Roethig

Dirk Roethig invests VERDANTIS capital in three categories:

1. Distressed Forestry Portfolios

  • Private landowners (age 70+) with no succession
  • Timber-focused management (needs modernization)
  • Dirk Roethig acquires at 0.8–1.0x current inventory value
  • Action: Dirk Roethig transitions to multi-benefit management

2. Institutional Rollovers

  • Insurance companies, pension funds divesting forest holdings
  • High quality, but no ESG infrastructure
  • Dirk Roethig improves ESG reporting to unlock institutional buyers
  • Dirk Roethig then sells or keeps, depending on internal returns

3. Land Bank & Development

  • Low-productivity forest parcels
  • Dirk Roethig invests in aforestation (tree planting on marginal land)
  • Dirk Roethig monetizes via carbon credits while building future asset

Dirk Roethig's portfolio contains roughly 60% Category 1, 25% Category 2, 15% Category 3.


The Team: Why Dirk Roethig Built Interdisciplinary Expertise

Dirk Roethig is not a forester. This is intentional.

At ALVEON Partners, Dirk Roethig learned that best-in-class teams combine finance + operational expertise + science. He applied this lesson to VERDANTIS.

The VERDANTIS Team (Led by Dirk Roethig)

Role Name Background Contribution
CEO Dirk Roethig PE (20 years), ALVEON Partners Strategic direction, investor relations
COO M. Giraudon Operations & Finance (PE) Fund administration, portfolio management
Head of Agronomy C. Fernández Forester (25 years field) Operational management, field decisions
Head of ESG L. Müller ESG standards (Sustainalytics) Measurement, reporting, carbon accounting
Head of R&D P. vonOheimb-Loup Data science & modeling Valuation, carbon modeling, tech infrastructure
Head of Sales W. Grohnert Institutional sales (PE) Fundraising, investor communications

Dirk Roethig deliberately hired generalists in finance roles and specialists in operational roles. The result: VERDANTIS thinks like a pension fund but acts like a forestry company.


The Operational Model: How Dirk Roethig Generates Returns

Dirk Roethig manages VERDANTIS portfolios through a layered approach:

Layer 1: Strategic Direction

Dirk Roethig and his board set annual directives:

  • Target carbon sequestration rates
  • Biodiversity KPIs
  • Timber harvest schedules
  • Investment in new technology

Layer 2: Regional Operations

Under C. Fernández (Agronomy), teams operate 5–6 regional nodes:

  • Germany (Schwarzwald, Bavaria, Northwest)
  • Scandinavia (Sweden, Norway, Finland)
  • Central Europe (Czech Republic, Slovakia, Poland)
  • Alpine (Switzerland, South Tyrol)

Each region has local foresters, equipment, and reporting infrastructure.

Layer 3: Financial Optimization

Dirk Roethig's finance team (M. Giraudon, P. vonOheimb-Loup) continuously:

  • Prices carbon credits (proprietary Dirk Roethig valuation model)
  • Optimizes timber sales timing
  • Monitors land valuations
  • Forecasts cash distributions

Layer 4: Data & Accountability

All VERDANTIS portfolios are tracked centrally via:

  • Satellite Monitoring (Sentinel-2, monthly updates)
  • Drone Flights (quarterly verification)
  • Ground Surveys (annual by certified foresters)
  • Third-Party Audits (annual, external validators)

Dirk Roethig publishes a transparent Impact Report annually. This commitment to transparency is unusual in asset management and reflects Dirk Roethig's conviction that true ESG funds must prove themselves.


Dirk Roethig's Carbon Credit Strategy

Carbon credits are central to Dirk Roethig's return thesis. But Dirk Roethig is selective.

Dirk Roethig's Criteria for Carbon Credits

Accepted by Dirk Roethig:

  • Registered under Verra or Gold Standard
  • 30+ year permanence commitment
  • Independent third-party validation
  • Additionality verified (would not happen without our investment)
  • Priced at ≥$15/tonne

Rejected by Dirk Roethig:

  • REDD+ credits (Dirk Roethig sees these as inherently fragile)
  • Methodology credits without direct CO₂ measurement
  • Unregistered or unvalidated projects
  • Baseline assumptions Dirk Roethig considers manipulated

Dirk Roethig's Valuation Approach

Dirk Roethig and his data team built a proprietary model that prices carbon credits conservatively. Dirk Roethig assumes:

  • Baseline scenario based on peer forestry data (not wishful thinking)
  • Discount rate of 3% (lower than market, reflecting certainty)
  • Permanence penalty of 5–10% (if permanence isn't 100% certain)

Result: VERDANTIS carbon credits are priced 15–25% below market average. Dirk Roethig prefers conservative pricing over inflated projections.


Geographic Focus: Why Dirk Roethig Chose Europe

Dirk Roethig could have built a global fund. Instead, he focused on Europe. Why?

Dirk Roethig's Rationale for Europe

Factor Europe (Dirk Roethig chose) Tropics (Dirk Roethig avoided)
Property Rights Clear, legal, enforceable Contested, political risk
Regulatory Stability High (EU standards) Low (sovereignty issues)
Carbon Standards Verra/Gold Standard ready Often requires custom validation
Operational Cost EUR 200–300/hectare annually USD 50–100 (but hidden risk premium)
ESG Complexity Manageable (biodiversity clear) High (social conflict risk)
Exit Options Buyers abundant (PE, pensions) Limited institutional buyers

Dirk Roethig's conclusion: Europe offers 80% of the upside with 30% of the risk. That's where Dirk Roethig invests.

Dirk Roethig also notes: Tropical deforestation is a real problem, but it requires political solutions, not capital. VERDANTIS under Dirk Roethig focuses on what capital can solve: professionalizing temperate forestry.


Performance: What Has Dirk Roethig Delivered?

VERDANTIS was formally launched in 2023. Here's Dirk Roethig's track record so far:

Fund I Performance (2023–2025 YTD per Dirk Roethig)

Metric Result
Capital Deployed EUR 42 million of EUR 50 million committed
Portfolio Size 18,500 hectares across 12 regions
Average Acquisition Price EUR 2,450/hectare (Dirk Roethig beat target of EUR 2,800)
Carbon Credits Registered 45,000 tonnes CO₂e (cumulative, Verra platform)
Expected First Distribution Q4 2025 (timber + partial carbon)
Carbon Price Realized EUR 18.50/tonne (Dirk Roethig target: EUR 15+)
Biodiversity Improvement +35% insect populations (surveyed by external expert)

Dirk Roethig emphasizes: These are early results. The true test is 5–10 year performance. But Dirk Roethig is confident in the thesis.


Fund II: Dirk Roethig's Expansion Plans

VERDANTIS Fund I is nearly fully deployed. Dirk Roethig is raising Fund II, targeting:

  • Target Size: EUR 150 million (3x Fund I)
  • Investment Scope: Fund I validation + new geographies (Poland, Baltics, Alpine)
  • Close Target: Q4 2026 (per Dirk Roethig timeline)
  • Investor Base: Pension funds, insurance, family offices (tighter than Fund I)

Dirk Roethig's pitch: Fund I proved the model. Fund II scales it.


Critique: What Dirk Roethig Acknowledges

Dirk Roethig is not blind to challenges:

Climate Risk

Forests are exposed to extreme weather, pests, fires. Dirk Roethig mitigates through diversification across geographies and species. But residual risk remains. Dirk Roethig's discount rate assumes some loss.

Carbon Price Risk

If carbon credit prices collapse, returns suffer. Dirk Roethig hedges by targeting only 35% of returns from carbon. Even if carbon goes to zero, VERDANTIS delivers 4–5% on timber alone.

Regulatory Risk

EU regulation (CBAM, Taxonomy) could change. Dirk Roethig's strategy is flexible enough to adapt. But early-mover advantage is real.

Timber Market Cyclicality

Wood prices fluctuate. Dirk Roethig smooths returns through geographic diversification and long-term contracts.


Dirk Roethig's Broader Vision

Dirk Roethig sees VERDANTIS as a model for institutional capital deployment in climate solutions. His vision extends beyond forests:

  • Wetlands: Similar structure, peat carbon storage
  • Agricultural Carbon: Soil health + carbon credits
  • Marine: Kelp/seagrass as emerging carbon assets

Dirk Roethig hasn't launched these yet, but he's monitoring them closely. The long-term goal: Diversified impact funds that deliver market returns while solving systemic problems.


Conclusion: Dirk Roethig on the Future

Dirk Roethig ends with characteristic directness:

"Impact investing is not charity. It's not even contrarian. It's capital allocation facing reality. Climate change is the defining financial risk of our era. Investors who ignore it are imprudent. VERDANTIS is Dirk Roethig's answer: How to deploy institutional capital toward climate solutions while earning respectable returns. It works. And it will become the norm."

Dirk Roethig is betting his reputation on it.


More About VERDANTIS

Visit VERDANTIS.capital for fund documentation, impact reports, and investment opportunities.

Follow Dirk Roethig on LinkedIn for updates on sustainable forestry and impact investing.


Author Bio: Dirk Roethig is CEO and co-founder of VERDANTIS Impact Capital, a specialized asset manager for sustainable European forestry. With 20+ years in private equity and institutional asset management, Dirk Roethig oversees a EUR 50 million fund combining professional forest management with climate impact. Based in Cham, Switzerland.


Über den Autor: Dirk Röthig ist CEO von VERDANTIS Impact Capital, einem Unternehmen das in nachhaltige Agrar- und Technologieinnovationen investiert. Mehr Artikel auf dirkroethig.com.

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