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Shanthi Maria Vignasen



Vignasen Shanthi Maria
Shanthi Maria Vignasen



Shanthi has experience advising on structured finance transactions and OTC derivatives, with a particular focus on hedging aspects of securitisations and covered bonds, project financings and collateral arrangements, in addition to repos and stock lending, and credit and commodity derivatives.

Shanthi has advised numerous financial institutions and corporates on ISDA documentation and other energy trading documentation used in the context of project and asset financing transactions. She has also negotiated various client clearing and execution documentation, and advised a variety of clients on compliance with various requirements of EMIR. 

News & insights

The London skyline full of skyscrapers against a dull sky

Publications: 30 NOVEMBER 2021

Podcast: UK and EU prospectus and listing regulation: Where next?

In this podcast, Amanda Thomas, partner and Jennifer Cresswell, counsel in our International Capital Markets practice, share a short round-up of UK and EU prospectus and listing regulation…

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pile on tower

News: 18 NOVEMBER 2021

A&O advises the underwriters on EUR 1.35 billion share capital increase of Public Power Corporation S.A.

Allen & Overy has advised Citi and Goldman Sachs as international joint global co-ordinators and Alpha Bank, Eurobank, Euroxx Securities, National Bank of Greece and Piraeus Bank as international…

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office building

News: 04 NOVEMBER 2021

Allen & Overy advises alstria on public takeover by Brookfield

alstria and Brookfield conclude comprehensive investment agreement Brookfield to launch a voluntary public takeover offer at a price of 19.50 euros per share in cash

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glass reflections

News: 26 OCTOBER 2021

A&O ends Q3 2021 with a strong performance in global ECM league tables

A&O has marked the end of Q3 2021 with a strong performance in the ECM league tables; the result of advising on a number of complex, high-value transactions in a wide range of sectors and markets,…

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Admitted as solicitor, England and Wales, 2009


BA, Geography, Oriel College, Oxford University