Værdipapircentralen

Clears and settles virtually all securities listed on the Copenhagen Stock Exchange.
http://www.vp.dk/

Norwegian Clearing House

Clearing equities, power, and commodities in Norway.
http://www.nos.no/

Options Clearing Corporation

OCC is the issuer and registered clearing facility for all U.S. exchange-listed securities options, including those traded on the American Stock Exchange, the Chicago Board Options Exchange, the Pacific Exchange, the Philadelphia Stock Exchange and The In
http://www.optionsclearing.com/

Board of Trade Clearing Corporation

BOTCC clears for the Chicago Board of Trade and the MidAmerica Commodity Exchange.
http://www.botcc.com/

Canadian Derivatives Clearing Corporation

CDCC is the issuer, clearing house, and hence guarantor of exchange-traded interest rate and equity derivative contracts traded in Canada.
http://www.cdcc.ca/

Clearstream

International clearing and settlement organisation, offering comprehensive services for domestic and cross-border equities, bonds and investment funds.
http://www.clearstream.com/

CREST

Provides real-time settlement for a comprehensive range of UK and international shares, UK government bonds and other corporate securities.
http://www.crestco.co.uk/

European Central Securities Depositories Association

Establishing common principles for cross-border activities for efficient and safe securities settlement within the European Union.
http://www.ecsda.com/

Euroclear

The world's largest settlement system for securities transactions, covering both bonds and equities.
http://www.euroclear.com/

Central Securities Depository

Organization responsible for the clearing and settlement of the Athens Stock Exchange transactions and administration of the Dematerialized Securities System (DSS).
http://www.hcsd.gr/

Monte Titoli

Provides custody, administration, clearing and settlement services for Italian securities.
http://www.montetitoli.it/

VPC

Clears and settles all trades in the Swedish cash and equity markets.
http://www.vpc.se/

SIS SegaInterSettle AG

Provides the settlement and custody of securities from Switzerland and the world. Swiss central securities depository and global custodian.
http://www.sec.sisclear.com/

Norwegian Central Securities Depository

Also provides DvP in NOK in central bank money, and DvP in Euro in commercial bank money.
http://www.vps.no/

Oesterreichische Kontrollbank

The OeKB handles the clearing and settlement of stock exchange transactions by virtue of a decree of the Vienna Stock Exchange.
http://www.oekb.co.at/

Icelandic Securities Depository

The ISD is a registry, a depository and a clearing house for the settlement of equities and bonds in dematerialised form.
http://www.vbsi.is/

Continuous Linked Settlement

Clearing house that eliminates settlement risk in FX, allowing payment-versus-payment in central-bank funds in USD, EUR, JPY, GBP, CHF, CAD, AUD, DKK, SEK, NOK, SGD, NZD, ZAR, HKD, and KRW.
http://www.cls-group.com/

Depository Trust and Clearing Corporation

Provides clearance, settlement and information services for virtually all equity, corporate debt, municipal debt, government securities, mortgage-backed securities, and emerging market sovereign debt trades in the U.S.
http://www.dtcc.com/

Fixed Income Clearing Corporation

FICC was formed by the merger of the Government Securities Clearing Corporation and the MBS Clearing Corporation, and is a subsidiary of the Depository Trust and Clearing Corporation. Site has press notices and clearing statistics.
http://www.ficc.com/

TriOptima

Operator of TriReduce, a multilateral swap tear-up service.
http://www.trioptima.com/

Midclear

Performs clearing and settlement of Lebanese securities.
http://www.midclear.com.lb/

LCH.Clearnet

Formed by a merger of The London Clearing House Limited and Clearnet, LCH.Clearnet clears swaps, equity settlement, energy, bonds and repo, and futures.
http://www.lchclearnet.com/