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TGS completed the merger with Spectrum in a $422m deal.

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Service Providers

Clarksons Platou Securities

financial advisors

Clarksons Platou Securities

Wiersholm

legal advisors

Wiersholm

Schjodt

legal advisors

Schjodt

Carnegie Investment Bank

financial advisors

Carnegie Investment Bank

or

Principals

SPECTRUM ASA

target

SPECTRUM ASA

TGS-NOPEC GEOPHYSICAL COMPANY ASA

bidder

TGS-NOPEC GEOPHYSICAL COMPANY ASA

ALTOR EQUITY PARTNERS

vendor

ALTOR EQUITY PARTNERS

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