WPF Members

Official members

CountryOrganizationContact personPhoneEmailWebsite
ArgentinaJuegos & Co. S.R.LMr. Juan Poniachik(54)-11-4371-1825jp@demente.com / ssysgod@gmail.com
BrazilVertere Educação– Mr. Daniel Fonseca Lavouras, Director
– Mr. Fernando Akeo Naganawa, Director
– Mr. Pedro Tafner, Director		+55 51 99808 2376daniel.lavouras@grupovertere.com.br
fernando.akeo@fractaltecnologia.com.br
pedro.tafner@grupovertere.com.br
BulgariaClub LogikaMr. Deyan Razsadov, Chairman+359.88.8640970deyan@puzzle-bg.com
ChinaBeijing Gehua Media GroupMr. Haijun Zhang (张海军), Department Manager of Beijing Gehua Media Group+86 13911033205 13911033205@126.com
Chinese TaipeiTaiwan Sudoku AssociationMr. Oddest Wu, president+88635991030oddest.wu@gmail.com
CroatiaCroatian Puzzle Association
BOŽIVRAN (Enigmatski Klub Božidar Vranicki)		– Luka Pavičić
– Sanda Reić Tomaš
– Siniša Hrga		sanda2809@gmail.com
sinisa.hrga@mensa.hr
CzechiaHráčská asociace logických hera Sudoku (HALAS)– Mr. Pavel Kadlecik, Chairman
– Mr. Vitezslav Koudelka, Honorary Member 		+420 774841584kadlecik.p@seznam.cz
HALAS: info@sudokualogika.cz		sudokualogika.cz
EstoniaAs KumaMr. Jaanus Laidna+372.383.8829jaanus.laidna@gmail.com
FinlandSuomen puzzle-harrastajat Ahaa! (Finnish Puzzle Association Aha!)Mr. Juha Hyvönen+358-50-518 7919ahaa@ristikkotuumin.fi
FranceFederation Francaise des Jeux Mathematiques (French Federation of Mathematical Games)– Mr. Michel Criton, president
– Mr. Bastien Vial-Jaime, responsible for WPC-WSC 		+33.143083688mcriton@wanadoo.fr
ursus.alpinus@gmail.com
GermanyLogic Masters Deutschland e.V.– Mr. Christian Halberstadt, Chairman
– Ms. Katharina Bauernschmitt, National Board Member		+49.40.55599908christian.halberstadt@logic-masters.de
katharina.bauernschmitt@logic-masters.de		logic-masters.de
GreeceMensa GreeceMr. Christos Apostolidis, Chairman+30 2109243193
+30 6932392445 (mobile) 		chairman@mensa.org.gr
HungaryRejtvényfejtõk Országos Egyesülete (Hungarian Puzzlers’ Association)Mr. György István, WPF – proxy+36-30-9342-173logika@rejtvenyfejtes.hurejtvenyfejtes.hu
IndiaLogic Masters IndiaMr. Amit Sowani+91 9008422744amitsowani@gmail.comlogicmastersindia.com
IndonesiaMathematics Education Clinic (Klinik Pendidikan MIPA)Mr. Ridwan Hasan Saputra, President Director+62 251 863 0026
+62 817 9069 362		prmipa@yahoo.com
read1kpmlomba@gmail.com
IranPuzzle Maga OfficeMr. Omid Ostad Norouzi: Director+98-921-7467935puzzlesiran@gmail.com
ItalyPicomax srlMr. Alberto Rossetti+39 0277428085arossetti@picomax.itfispitalia.org
JapanJapan Puzzle FederationMr. Meishuku Ishimura, editor+81.42.390.4334office@jppuzzles.com
KoreaPuzzleland Co.– Mr. Jubong Park: Director
– Mr. John Heungchul Park: General Secretary		+82.2.883.2071paco@puzzleland.co.kr
john@koreapuzzle.org		koreapuzzle.org
LatviaPrāta DzirnasMr. Gints Šteins, editor-in-chief+ 371 223 555 11gints.steins@pratadzirnas.lv
MongoliaMongolian Intellectual Development Center-IQ, NGOMr. Altantugs Durvuljin(976) 11324342info@iqcenter.mn
tugsuu@iqcenter.mn		iqcenter.mn
NetherlandsWCPN (World Class Puzzles from the Netherlands)Mr. René Gilhuijs+31 648426135wcpn.pzzl@gmail.comwcpn.nl
PolandFundacja Rozwoju Matematyki Rekreacyjnej SFINKSMs. Agnieszka Buczma+48 507 079 540info@sfinks.org.pl
RomaniaAsociatia “Logic Club” RomaniaMr. Stelian-Radu Cacuci, president+40.744.346696logic.club@gmail.comgeocities.ws/logic-club
SerbiaSavez zagonetaca Srbije (SZS)Mr. Zoran Tanasic, President+381.63.604014zoran.tanasic@lipaks.rs
SlovakiaSlovenský zväz hádankárov a krížovkárov– Mr. Ján Farkaš, chairman
– Ms. Blanka Lehotská, national team coach		+421.902.264247szhk@szhk.sk
szhakszhak@gmail.com
farkas@szhk.sk
blanka.lehotska@gmail.com		szhk.sk
SwitzerlandSwiss Logic Puzzle FederationMr. Markus Roth, president+41 79 208 06 65president@slpf.chslpf.ch
ThailandThailand Crossword Game, A-Math, Kumkom, and Sudoku AssociationMr. Ravee Joradol+66 2 2950861
+66 95 9055565 (mobile)		info@thaicrossword.comthaicrossword.com
TurkeyAkıl Oyunları Ltd. Şti.Mr. Kamer Alyanakyan, Managing Director+90 216 358 0810
+90 533 560 3004
+90 532 550 8047		kamer@akiloyunlari.com
fcalapkulu@gmail.com
United KingdomUK Puzzle AssociationMr. Alan O’Donnell, Chairman+44 131 339 0028chairman@ukpuzzles.orgukpuzzles.org
USAU.S. Puzzle ChampionshipMr. Will Shortz, Director+1.914.769 9128wshortz@aol.comwpc.puzzles.com/

Personal members

CountryContact personPhoneEmail
AustraliaHelen Arnold
Tony Brightling
Rahul Madan
+61 499 889 929
helen.arnold@anderson
tony@harrisparkgroup.com.au
perthoptions@gmail.com
AustriaMatthias Reichmayr
Michael Moßhammer
Eva Schuckert		matthias.reichmayr@gmx.at
moss_michi@yahoo.de
eva_schuck@gmx.at
AzerbaijanNariman Fataliyevfatmannnariman@gmail.com
ismayil87@gmail.com
BelarusVladimir Portugalov
Olga Shut		forsmarts@gmail.com
olgashut@tut.by
BelgiumVincent Bertrand+32 494 92 47 35vincent_b_04@hotmail.com
CanadaDavid Jones
Zekeriya Karadag
Carolyn Duke
Aaron Chan
Byron Calver		dvdtlrjns@ymail.com
karadag.zekeriya@gmail.com

achan1058@hotmail.com
byronosaurusrex@gmail.com
DenmarkHenning Kalsgaard Poulsen+45 50594358henningp@sol.dk
DR of CongoViateur Ngoloviateur.ngolo@gmail.com
LuxembourgClaudine Thiry00352 350935claudine.thiry@education.lu
LebanonAya Arabaya.amer.arab@gmail.com
aya_arab@live.com
SingaporeHeng Yi Qunheng_yi_qun@hotmail.com
SloveniaAleš Založnikaless.zalozznik@gmail.com
SpainOlga Diaz Morunoolgadimo@hotmail.com
UruguayDebora Saviotti00598-99631874deborasaviotti@gmail.com