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    • Capital Formation
    • Expert Services
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  • Sheehan Finance
  • Capital Formation
  • Expert Services
  • Contact

Expert Services

Testifying and Consulting Expert

Martin Teevan serves as a testifying and consulting expert on industry custom and practice in capital markets and corporate finance. He has written expert reports, been deposed, and testified in the Delaware Court of Chancery - 11th District.


Credentials: FINRA-qualified arbitrator | Eight FINRA licenses | GLG Subject Matter Expert

Three decades as a practitioner across corporate finance, global capital markets, and structured credit, leveraged finance, and distressed situations.


A CV and full litigation history are available to counsel on request.

Close-up of the term 'JUNK BOND' in a financial document.

Areas of Opinion

Liability Management & Distressed Debt

Liability Management & Distressed Debt

Liability Management & Distressed Debt

LME transactions, lender and creditor conduct, special situations trading practices and restructurings.

Structured Finance

Liability Management & Distressed Debt

Liability Management & Distressed Debt

CLOs, ABS, receivables financing, SPV structures, factoring and off-balance-sheet facilities.

Lender Diligence Standards

Liability Management & Distressed Debt

Lender Diligence Standards

Underwriting, asset verification and credit diligence norms in private and syndicated lending.

Trading & Hiring Practices

Capital Raising & Placement

Lender Diligence Standards

What departing traders and portfolio managers may share, confidential information norms, and Wall Street and hedge fund hiring practices.

Capital Raising & Placement

Capital Raising & Placement

Capital Raising & Placement

Placement agent conduct, fundraising processes and private placement market practice.

Valuation & Damages

Capital Raising & Placement

Capital Raising & Placement

Market-based valuation of venture-backed and private companies, including AI and technology.

Representative Matters

Delaware Court of Chancery (Settled)

Delaware Court of Chancery (Settled)

Delaware Court of Chancery (Settled)

Liability management dispute between a global corporation and its lenders.

JAMS Arbitration (Settled)

Delaware Court of Chancery (Settled)

Delaware Court of Chancery (Settled)

Dispute between an asset manager and its placement agent over a failed fundraising.

Texas Business Court (Active)

Valuation and Trading Dispute (Settled)

Valuation and Trading Dispute (Settled)

Valuation and damages dispute among founders of a former unicorn with autonomous trucking company with $8B valuation at IPO. 

Valuation and Trading Dispute (Settled)

Valuation and Trading Dispute (Settled)

Valuation and Trading Dispute (Settled)

Dispute between a distressed special situations asset manager and its LP over trading and valuation practices.


 Securities offered through GT Securities, Inc., member FINRA, SIPC.

Sheehan Finance and GT Securities, Inc. are separate, unaffiliated entities.

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