The following list contains all "listed" teams. "Accredited" teams are - by definition - also "listed" teams, and are therefore contained in this list for your convenience.

This list contains the same information as the alphabetical list, but is sorted by countries instead of team names.

*Europe
AiG CERT Accredited (since 27 May 2015)
EGI CSIRT Certified (since 02 Oct 2014)
ESACERT Accredited (since 09 Feb 2007)
GEANT CERT Certified (since 22 Jun 2015)
NORDUnet CERT Certified (since 01 Jun 2016)
*European Union
CERT-EU Accredited (since 02 May 2013)
CSIRT-ECB Listed (since 09 Jan 2013)
*World Wide
Cisco CSIRT Accredited (since 11 Mar 2012)
CiviCERT Accredited (since 24 Mar 2016)
GIST Listed (since 14 Aug 2012)
IBM ERS Listed (since 31 Aug 2000)
ICANN CIRT Listed (since 11 Nov 2010)
ISIRT Listed (since 13 Jan 2014)
NCIRC CC Listed (since 09 Jun 2007)
ORACERT Listed (since 17 Jun 2004)
RH-ISIRT Listed (since 12 Aug 2013)
Team Cymru Accredited (since 26 Aug 2010)
Albania
ALCIRT Listed (since 29 Jan 2013)
Armenia
CERT-AM Accredited (since 13 Jan 2014)
Austria
ACOnet-CERT Accredited (since 28 Mar 2003)
CERT.at Accredited (since 23 Mar 2008)
GovCERT Austria Listed (since 06 Jun 2012)
R-IT CERT Listed (since 19 Oct 2009)
WienCERT Accredited (since 19 Jan 2015)
Azerbaijan
AzScienceCERT Accredited (since 20 Nov 2012)
CERT.AZ Accredited (since 20 Jan 2015)
CERT.GOV.AZ Accredited (since 17 Aug 2012)
Belgium
BELNET CERT Accredited (since 14 Sep 2004)
CERT.be Accredited (since 22 Jan 2010)
GSC-NDC-OC Listed (since 09 Sep 2013)
KBC Group CERT Accredited (since 22 Feb 2016)
PXS-CSIRT Certified (since 08 Jul 2016)
Bulgaria
CERT Bulgaria Accredited (since 12 Jul 2009)
Croatia
CERT ZSIS Accredited (since 12 Jul 2009)
HR-CERT Accredited (since 22 Jan 2010)
Curacao
CARICERT Accredited (since 26 May 2014)
Czech Republic
2CCSIRT Listed (since 15 Sep 2014)
ACTIVE24-CSIRT Listed (since 09 Feb 2012)
ALEF-CSIRT Listed (since 29 Apr 2015)
CASABLANCA.CZ-CSIRT Listed (since 08 Mar 2014)
CDT-CERT Listed (since 16 Jul 2014)
CESNET-CERTS Accredited (since 27 Jan 2008)
Coolhousing CSIRT Listed (since 17 Sep 2014)
CS-CSIRT Listed (since 11 Mar 2016)
CSIRT Merit Listed (since 25 Mar 2015)
CSIRT-MU Certification Candidate (since 26 Nov 2015)
CSIRT-VUT Listed (since 20 May 2014)
CSIRT.CZ Accredited (since 13 Oct 2011)
CSOB-Group-CSIRT Listed (since 29 Oct 2014)
CZ.NIC-CSIRT Accredited (since 26 Aug 2010)
DIAL-CERT Listed (since 16 Dec 2013)
FORPSI-CSIRT Listed (since 19 Jul 2015)
GOVCERT.CZ Accredited (since 21 Aug 2014)
ISPA CSIRT Listed (since 13 Aug 2015)
KAORA-CSIRT Listed (since 04 Mar 2015)
O2.cz CERT Listed (since 01 Jan 2014)
SEBET Listed (since 25 Oct 2014)
SEZNAM.CZ-CSIRT Listed (since 18 Oct 2013)
SOCA Listed (since 04 May 2016)
TMCZ CSIRT Listing Candidate (since 18 Jul 2016)
WEB4U-CSIRT Listed (since 19 Jul 2015)
Denmark
Danish GovCERT Accredited (since 12 Oct 2011)
DKCERT Accredited (since 05 Feb 2002)
KMD-CERT Listed (since 04 Nov 2014)
Secunia Research Listed (since 12 Aug 2013)
TDC SOC Accredited (since 15 Jan 2016)
Estonia
CERT-EE Accredited (since 12 May 2008)
EDF CIRC Accredited (since 10 Jun 2016)
Finland
Ericsson PSIRT Accredited (since 25 Nov 2005)
F-Secure Security Response Listed (since 24 Jul 2012)
Funet CERT Certification Candidate (since 18 Apr 2016)
NCSC-FI Certified (since 07 Nov 2014)
France
AlliaCERT Listed (since 26 May 2015)
CERT Credit Agricole Accredited (since 14 Jan 2015)
CERT ESEC Accreditation Candidate (since 25 Feb 2016)
CERT Groupe BPCE Listed (since 25 May 2016)
CERT La Poste Accredited (since 27 Mar 2015)
CERT OSIRIS Listed (since 29 Oct 2015)
CERT SEKOIA Listed (since 21 Jun 2015)
CERT SG Listed (since 13 Sep 2009)
CERT-BDF Accredited (since 09 Apr 2015)
CERT-CDCFR Accredited (since 23 May 2016)
CERT-DVT Accredited (since 11 Jul 2016)
CERT-FR Accredited (since 25 Mar 2002)
CERT-Intrinsec Listed (since 16 Jun 2016)
Cert-IST Accredited (since 14 Mar 2006)
CERT-LEXSI Accredited (since 21 Sep 2009)
CERT-Renater Accredited (since 30 Sep 2001)
CERT-SLC Accredited (since 07 Jul 2014)
CERT-UBIK Accreditation Candidate (since 19 Apr 2016)
CERT-XMCO Listed (since 22 Jun 2010)
CSIRT BNP Paribas Listed (since 01 Mar 2010)
CSIRT-ATOS Listed (since 02 Dec 2014)
CSIRT-PJ Listed (since 15 Jun 2016)
Orange-CERT-CC Listed (since 29 Mar 2012)
SOC FDJ Listed (since 30 May 2016)
Georgia
CERT-GE Listed (since 16 Oct 2012)
CERT-GOV-GE Accredited (since 24 May 2012)
Germany
BASF gCERT Listed (since 12 Aug 2013)
Bayern-CERT Listed (since 31 Aug 2015)
CERT BWI Certified (since 21 Oct 2015)
CERT NRW Listed (since 09 Sep 2013)
CERT-Bund Accredited (since 12 Sep 2012)
CERT-rlp Listed (since 31 Aug 2015)
CERT-VW Accredited (since 02 Nov 2007)
CERTBw Listed (since 10 Apr 2003)
ComCERT Listed (since 08 Apr 2002)
Cry-CERT Listed (since 13 Jun 2016)
dCERT Accredited (since 14 Sep 2004)
Deutsche Telekom CERT Accredited (since 01 Oct 2004)
DFN-CERT Recertification Candidate (since 23 Jul 2015)
E.ON CERT Accredited (since 13 Oct 2015)
Evonik CERT Listed (since 11 Mar 2014)
IHK-CERT Listed (since 08 Jun 2016)
KIT-CERT Accredited (since 22 Mar 2010)
PRE-CERT Accredited (since 12 Jun 2002)
RUS-CERT Accredited (since 15 Mar 2002)
S-CERT Accredited (since 10 Oct 2002)
SAP Cybersecurity Listed (since 25 Jun 2007)
secu-CERT Listed (since 31 Aug 2000)
Siemens CERT Accredited (since 23 Mar 2001)
TK CERT Accredited (since 05 Feb 2014)
Vodafone-CERT Listed (since 12 Aug 2013)
XING Accredited (since 26 Mar 2014)
Greece
AUTH-CERT Listed (since 15 Jun 2004)
FORTHcert Recertification Candidate (since 21 Oct 2015)
GRNET-CERT Accredited (since 07 Apr 2003)
NCERT-GR Listed (since 06 Sep 2011)
Hungary
GovCERT-Hungary Accredited (since 14 Feb 2006)
HUN-CERT Listed (since 03 Oct 2003)
NIIF CSIRT Listed (since 31 Aug 2000)
Iceland
CERT-IS Listed (since 14 Feb 2014)
RHnet CERT Listed (since 21 Oct 2003)
Ireland
HEAnet-CERT Listed (since 03 Dec 2002)
IRISSCERT Accredited (since 16 May 2010)
Israel
CERTGOVIL Listed (since 12 Aug 2013)
ILAN-CERT Listed (since 31 Aug 2000)
Italy
CERT-PA Accredited (since 19 Jul 2016)
CERTEGO-IRT Listed (since 22 Jul 2016)
GARR-CERT Accredited (since 01 Jan 2001)
IT-CERT Accredited (since 29 Mar 2016)
PI-CERT Accredited (since 03 Dec 2013)
Japan
Panasonic PSIRT Accredited (since 19 Aug 2013)
Kazakhstan
KAZRENA-CERT Listed (since 05 Oct 2012)
KZ-CERT Listed (since 02 May 2012)
Latvia
CERT.LV Certification Candidate (since 20 Nov 2015)
Lithuania
CERT-LT Accredited (since 16 Jan 2009)
LITNET CERT Accredited (since 27 Jan 2005)
LTU NCSC Listed (since 02 Aug 2013)
NRD CIRT Listed (since 02 Jul 2014)
SVDPT-CERT Accredited (since 19 Oct 2009)
Luxembourg
CERT-EBRC Listed (since 13 May 2016)
CERT-XLM Accredited (since 23 Jan 2015)
CIRCL Accredited (since 19 Sep 2011)
DBG-CERT Listed (since 24 Sep 2014)
GOVCERT.LU Accredited (since 08 Jun 2012)
HealthNet-CSIRT Listed (since 08 Mar 2014)
Malware.lu CERT Accredited (since 23 Jul 2013)
RESTENA-CSIRT Accredited (since 21 Apr 2009)
Telindus-CSIRT Accredited (since 25 Mar 2016)
Malta
MT-CSIRT Accredited (since 26 Feb 2015)
Moldova, Republic Of
CERT-GOV-MD Accredited (since 13 Jan 2014)
MD-CERT Listed (since 11 Nov 2010)
Montenegro
CIRT.ME Listed (since 02 Mar 2013)
Morocco
MA-CERT Listed (since 29 Feb 2012)
Netherlands
AAB GCIRT Listed (since 12 Aug 2013)
AMC-CERT Listed (since 31 Aug 2000)
CERT-RU Listed (since 27 Nov 2001)
CERT-RUG Accredited (since 13 Aug 2002)
CERT-UU Listed (since 31 Aug 2000)
CERT-UvA Listed (since 31 Aug 2000)
DefCERT Listed (since 12 Aug 2013)
Edutel-CSIRT Listed (since 01 Mar 2010)
FoxCERT Accredited (since 01 Oct 2014)
IBD Accredited (since 09 Jul 2015)
ING CCERT Listed (since 28 Feb 2008)
KPN-CERT Certified (since 04 Feb 2016)
NCSC-NL Certified (since 02 Oct 2014)
RaboCSIRT Accredited (since 29 Mar 2016)
RIPE NCC CSIRT Accredited (since 15 Dec 2014)
SIRT-NS Accredited (since 08 Jul 2016)
SURFcert Accredited (since 01 Jan 2001)
Norway
FinansCERT Listed (since 16 Mar 2016)
HelseCERT Listed (since 11 Mar 2016)
KraftCERT Listed (since 23 Dec 2015)
mIRT Listed (since 14 Feb 2014)
NorCERT Accredited (since 26 Jan 2007)
UiO-CERT Accredited (since 25 Jan 2008)
UNINETT CERT Certified (since 31 Jan 2014)
Poland
CERT OPL Certified (since 14 Mar 2016)
CERT POLSKA Accredited (since 22 Nov 2001)
CERT.GOV.PL Listed (since 19 Sep 2011)
CERTALL Listed (since 23 Mar 2016)
ComCERT.PL Accredited (since 02 Jun 2016)
PIONIER-CERT Listed (since 15 Feb 2002)
Portugal
CERT.PT Accredited (since 03 Dec 2015)
CSIRT.UPORTO Accredited (since 01 Jul 2007)
csirtPT Accredited (since 06 Apr 2012)
DGS-IRT Accredited (since 23 Jan 2012)
RCTS CERT Certified (since 28 Jan 2015)
Qatar
Q-CERT Listed (since 12 Aug 2013)
Romania
CERT-RO Accredited (since 02 Mar 2015)
CORIS-STS Accredited (since 30 May 2011)
RoCSIRT Accredited (since 12 Jul 2009)
STI CERT Accredited (since 20 Nov 2015)
UTI CERT Accredited (since 04 Feb 2015)
Russian Federation
CERT-GIB Accredited (since 15 Jan 2013)
RU-CERT Accredited (since 10 Jul 2005)
WebPlus ISP Listed (since 30 Nov 2000)
Serbia
AMRES-CSIRT Listed (since 02 May 2011)
CERT MUP Listed (since 26 Jul 2016)
Slovakia
ANTIK CSIRT Listed (since 29 Jun 2016)
CSIRT.SK Accredited (since 06 May 2011)
VNET CSIRT Listed (since 30 Nov 2015)
Slovenia
SI-CERT Accredited (since 03 Jul 2001)
Spain
AndaluciaCERT Listed (since 29 Nov 2012)
CCN-CERT Accredited (since 25 Jan 2008)
CERTSI Accredited (since 01 Jul 2008)
CESICAT-CERT Accredited (since 25 Dec 2010)
CSIRTCV Accredited (since 27 Sep 2011)
CSUC-CSIRT Accredited (since 13 Jan 2015)
e-LC CSIRT Listed (since 12 Aug 2013)
ENTELGY-CSIRT Accreditation Candidate (since 20 Jun 2016)
esCERT-UPC Accredited (since 04 Apr 2011)
ESP DEF CERT Accredited (since 18 Jul 2013)
MAPFRE-CCG-CERT Listed (since 15 Jun 2011)
RedIRIS Accredited (since 23 Mar 2001)
S2 Grupo CERT Accredited (since 19 Apr 2016)
S21sec CERT Accredited (since 19 Sep 2011)
TEFCSIRT Accredited (since 04 Apr 2016)
Sri Lanka
TechCERT Listed (since 11 Dec 2015)
Sweden
2S-CSIRT Listed (since 23 May 2014)
BF-SIRT Listed (since 14 Feb 2014)
CERT-SE Certified (since 21 Jun 2015)
FM CERT Listed (since 14 Feb 2014)
Handelsbanken SIRT Accredited (since 09 Jan 2012)
LiU IRT Certified (since 07 Nov 2014)
SEB CSIRT Listed (since 02 Jun 2016)
SIST Listed (since 19 Oct 2009)
SUNet CERT Accredited (since 23 May 2002)
Swedbank SIRT Accredited (since 16 May 2010)
TS-CERT Certified (since 26 Feb 2015)
UU-CSIRT Accredited (since 09 Oct 2015)
Switzerland
CC-SEC Listed (since 29 Jul 2003)
CERN CERT Listed (since 31 Aug 2000)
CERT-Post Listed (since 30 Jan 2016)
ETHZ-NSG Certified (since 22 May 2015)
GovCERT.ch Accredited (since 21 Aug 2014)
OS-CIRT Listed (since 30 Oct 2001)
Swisscom CSIRT Listed (since 31 Aug 2000)
SWITCH-CERT Certified (since 18 Aug 2015)
VTCERT Listed (since 22 Mar 2014)
Thailand
ThaiCERT Accredited (since 01 Oct 2015)
Tunisia
tunCERT Listed (since 30 Nov 2015)
Turkey
BGA-CSIRT Accredited (since 15 Apr 2015)
SignalSEC Research Listed (since 27 Feb 2015)
TR-CERT Accredited (since 04 Dec 2014)
ULAK-CSIRT Accredited (since 14 Jul 2007)
Ukraine
CERT-UA Listed (since 21 Apr 2009)
United Arab Emirates
aeCERT Listed (since 12 Aug 2013)
United Kingdom
BTCERTCC Accredited (since 01 Jun 2001)
CERT-UK Accredited (since 12 Jul 2016)
CIS-CERT Listed (since 25 Jul 2014)
Citi SIRT Listed (since 31 Aug 2000)
DCSIRT Listed (since 01 Sep 2011)
EUCS-IRT Listed (since 29 Apr 2002)
GovCertUK Listed (since 28 Feb 2008)
ISPIRIT Listed (since 12 Aug 2013)
Janet CSIRT Accredited (since 01 Jan 2001)
KPMG-CSIRT Listed (since 12 Aug 2013)
MODCERT Listed (since 22 Aug 2001)
OxCERT Listed (since 31 Aug 2000)
Q-CIRT Listed (since 20 Oct 2002)
RBSG Listed (since 03 Jan 2012)
StACSIRT Listed (since 16 Mar 2016)
UCL CERT Listed (since 05 Mar 2013)
War-CSIIRT Listed (since 09 Aug 2011)
United States
Cisco PSIRT Listed (since 14 Sep 2007)