The Company

GC Securities turns industry knowledge into competitive advantage.

Our securities group provides capital solutions beyond reinsurance, including insurance-linked securities, corporate finance and deeply informed advice on mergers, acquisitions and divestitures.

GC Securities* complements our reinsurance brokerage colleagues to extend the range of risk-transfer solutions and advisory services for clients. The team leads all others in experience with insurance-linked securities and (re)insurance industry M&A, serving as a single access point to all capital markets and providers worldwide.

Clients seeking to launch a new (re)insurance operation or expand an existing platform benefit from industry insight that no investment banker has:

Specialized analytics and line-of-business expertise provide a richer understanding  of a company’s value as a counterparty or participant in a corporate transaction.

Continuous in-market experience, supported by unparalleled data access, supply invaluable context in which to assess transactions.

A deep understanding of each insurer’s financial, regulatory and reputational imperatives – and a fundamental commitment to our client’s long-term success.

GC Securities delivers analysis, innovative solutions and execution as stages in a single client relationship, not a series of one-off engagements with different business units. This holistic approach extends beyond Guy Carpenter itself to the resources of Marsh & McLennan companies, and any specialized partners that can help our client succeed.

*Securities or investments, as applicable, are offered in the United States through GC Securities, a division of MMC Securities LLC, a US registered broker-dealer and member FINRA/NFA/SIPC. Main Office:  1166 Avenue of the Americas, New York, NY 10036. Phone: (212) 345-5000. Securities or investments, as applicable, are offered in the European Union by GC Securities, a division of MMC Securities (Europe) Ltd., which is authorized and regulated by the Financial Conduct Authority. Reinsurance products are placed through qualified affiliates of Guy Carpenter & Company, LLC.  MMC Securities LLC, MMC Securities (Europe) Ltd. and Guy Carpenter & Company, LLC are affiliates owned by Marsh & McLennan Companies.  This communication is not intended as an offer to sell or a solicitation of any offer to buy any security, financial instrument, reinsurance or insurance product.

2018 Awards

  • Broker-Dealer of the Year
  • Life Transaction of the Year

2016 Trading Risk Awards

  • Non-Life Transaction of the Year – GC Securities: PennUnion Re
  • Manager of the Year – GC Securities

2016 Environmental Finance

  • Catastrophe Risk Bond Deal of the Year – GC Securities: PennUnion Re

GC Securities

  • Access to capital markets
  • Capital advisory
  • Corporate finance
  • Mergers, Acquisitions, Divestitures

Over 20 professionals and staff
New York and London
Offices worldwide


Andrew Beecroft
Managing Director
P: +44.20.7357.5904
E: Andrew.Beecroft

Chi Hum
Managing Director
P: +1.917.937.3261
E: Chi.Hum

Cory Anger
Managing Director
P: +1.917.937.3281
E: Cory.Anger

Des Potter
Managing Director
P: +44.20.7357.2825
E: Des.Potter

Geoff Sweitzer
Managing Director
P: +1.917.937.3265
E: Geoffrey.Sweitzer

Jay Green
Managing Director
P: +1.917.937.3051

Rishi Marwaha
Managing Director
P: +1.917.937.3120
E: Rishi.Marwaha

Ryan Clarke
Managing Director
P: +1.917.937.3377
E: Ryan.Clarke

Shiv Kumar
P: +1.917.937.3360
E: Shiv.Kumar