Bertrand Deleuse, Finance Expert in New York, NY, United States
Bertrand Deleuse

Finance Expert in New York, NY, United States

Member since October 23, 2018
Bertrand is a 25-year finance veteran with a true 360 experience, honed as an investment banker, venture advisor, project developer, CFO, and expert witness consultant in international arbitrations. He has advised and partnered on over 100 transactions and investment initiatives totaling over $16 billion. Bertrand is a seasoned problem solver and decision-maker with expert facilitation skills. Bertrand advises on M&A, corporate development, venture growth, project development, and financing.
Bertrand is now available for hire

Career Highlights


Case studies

Industry Expertise

Other Expertise


  • Senior Advisor

    2014 - PRESENT
    Quadrant Economics
    • Developed strategy, expert testimony, and valuations of companies, joint ventures, assets, contracts, and projects for clients across multiple industries in support of international litigation among sovereign states and corporations.
    • Produced expert testimony across sectors including clean energy, oil and gas, consumer goods, agriculture, industrial, infrastructure, and business services.
    • Advised formerly EconOne Research, a leading economic and financial firm.
    Focus areas: International Finance, Joint Ventures, Financial Statements, Litigation, Litigation Support, Cash Flow Forecasting, Project Finance, Interest Rate Risk, Country Risk, Fairness Opinion Reports, Cash Flow Modeling, Equity Valuation, DCF Valuation, Valuation Multiples, Valuation Modeling, Valuation
  • Managing Partner

    2013 - PRESENT
    EarthEnergy Partners, LLC
    • Founded financial and strategic advisory firm partnering with passionate leaders with a vision to build a better world.
    • Partnered with investors, corporations, innovative ventures, and developers on mergers and acquisitions, venture growth, clean energy, and environmental projects, corporate development, and social impact.
    • Advised Openbucks, a Silicon Valley financial technology company backed by renowned technology investors, on strategic alternatives, drafted marketing materials, built the financial projections model, identified, and sourced potential investors.
    • Advised cutting-edge biotech startup, called BluePlanet, on growth strategy and fundraising alternatives, drafted marketing materials, developed the business plan, built the financial model, identified, and sourced investors.
    • Advised Multivista, a leading venture in construction photo and video technology, on their business plan forecasts, financial model, valuation, and negotiation strategy with investors.
    • Advised a French-based pioneer in 3D visualization technologies SquareClock on strategic alternatives, drafted marketing materials, built a financial model, and advised on fundraising strategy.
    • Originated, advised, and structured over 900 megawatts of utility-scale and distributed solar, waste-to-energy, wind and mini-hydro assets in North America, Latin America, Asia, and Europe.
    • Partnered with Asia PE fund Leopard Capital on $50 million investment for sustainable infrastructure projects in clean energy, water access, agriculture, and aquaculture, while acquiring a controlling stake in a leading Vietnamese solar company.
    • Advised the UK power company, Mythra Energy, on the acquisition of a 240-megawatt wind farm in the United States, built complex multi-level financial model, structured, and negotiated PPA hedging and structuring of debt financing.
    Focus areas: Mergers & Acquisitions (M&A), Social Impact, Impact Investing, CleanTech, Clean Energy, Venture Capital, Fundraising, Investments, Finance Strategy, Project Development, Project Finance, Corporate Development, Corporate Finance, Venture Funding, Projected Cash Flow, Valuation, Business Planning
  • Senior Advisor

    2019 - 2019
    EarthSync, Ltd.
    • Worked for a cleantech company—focused on plastic-to-fuel solutions—about targeting ocean plastic waste remediation.
    • Advised on the go-to-market strategy, financial planning, business development, and project funding.
    Focus areas: Project Finance, Project Development, Remediation, Environmental, Clean Energy, Waste Management
  • Chief Financial Officer

    2014 - 2017
    Grannus, LLC
    • Joined the founding team as the CFO of an award-winning cleantech developer of next-generation syngas process technology that was awarded Best Available Control Technology by the EPA under the Clean Air Act.
    • Spearheaded the corporate finance and corporate development for the business, building the project model, sensitivities, and complex financing alternatives.
    • Leveraged a deep relationship network for capital financing by leading financial engineering and negotiations with banks, funds, and multinational conglomerates for a $200M project for CALAMCO, the largest agricultural cooperative in California.
    Focus areas: CFO, Project Finance, Venture Funding, Corporate Development, Corporate Finance
  • Vice President

    2005 - 2012
    Rothschild & Co
    • Advised on over 30 mergers and acquisitions totaling $14 billion in technology, B2C, B2B, retail, media, industrial, energy, and infrastructure sectors across Europe, North America, and Asia.
    • Orchestrated sale and purchase mandates leading efforts across board members, CEOs, CFOs, legal counsels, key management executives, financial auditors, counterparties and their agents.
    • Negotiated legal documentation, including sale and purchase agreements, participation and shareholders agreements, and licensing and transition services agreements.
    • Led multiple teams worldwide, oversaw complex financial engineering and supervised mergers, leveraged buyouts, and valuations.
    • Provided strategic and financial advice to Intel Corp. in the renegotiation and expansion of its NAND flash memory joint venture relationship with Micron Technology.
    • Advised Brown-Forman, a $13 billion spirits company, on the sale of its wine operations to Vine Concha y Toro, the largest wine company in Latin America, for $238 million. Executed sell-side auction, co-negotiated SPA, and led team of bankers.
    • Advised Lyreco, a leading B2B company with €2 billion in sales on LBO and merger proposal with Corporate Express, a €1.5 billion competitor competing with hostile bid by Staples. Led strategic and financial advisory to the CEO and Board,.
    • Advised Vinci SA, a $23 billion infrastructure company, on the sale of WFS, a global provider of airport services, to LBO France for $410 million. Led sale process and teams across two continents and crafted financial structuring.
    • Advised LVMH CEO family office on €100m investment in Paprec, a leading recycling company, with negotiation of refinancing and Capex lines. Led due diligence, financial valuation, transaction structure, and negotiations with shareholders and banks.
    • Advised BNFL on the sale of Westinghouse Electric Company to Toshiba Corporation. Managed the sell-side execution involving The Shaw Group, GE, and Mitsubishi, maintaining a highly competitive process resulting in final offer 300% above expectations.
    Focus areas: Financial Statements, Equity Valuation, Deal Analysis, Leveraged Buyout Model, DCF Valuation, Valuation, Valuation Analysis, Valuation Multiples, Valuation Modeling, M&A Earn-out Agreements, Financial Engineering, Management Buyout Finance, M&A (Buy-side), M&A (Sell-side), Corporate Finance, Financial Advisory, Mergers & Acquisitions (M&A)
  • Associate

    2003 - 2005
    Lehman Brothers
    • Led the execution of strategic acquisitions and special projects and was offered a full-time position after the MBA internship.
    Focus areas: Mergers & Acquisitions (M&A), Corporate Development, Fund Management
  • Financial Analyst

    2000 - 2001
    Dresdner Kleinwort Wasserstein
    • Performed financial modeling, valuation analysis as well as industry research, and drafted investor presentations for numerous clients across a broad range of industries.
    Focus areas: Mergers & Acquisitions (M&A)
  • Financial Analyst

    1998 - 2000
    Arnhold and S. Bleichroeder
    • Performed financial modeling, valuation analysis as well as industry research, and drafted investor presentations for numerous clients across a broad range of industries.
    Focus areas: Mergers & Acquisitions (M&A)

Other Experience

  • Selecting the Right Valuation Method for Pre-IPO Startups (Publication)
    Valuation for mature late-stage startups can be tricky: Too developed for guestimate methods, yet still without the depth of data offered by public market companies.


  • Master of Business Administration (MBA) degree, magna cum laude (3.9 GPA) in Finance
    2002 - 2004
    Zicklin School of Business at Baruch College | The City University of New York (CUNY) - New York City, NY, USA
  • Master's degree in Finance
    1996 - 1997
    Université Pierre Mendès France – IAE - Grenoble, France
  • Bachelor's degree in Political Science
    1992 - 1995
    Institut d’Etudes Politiques - Grenoble, France

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