WPF Members

Official members

CountryOrganizationContact personPhoneEmailWebsite
ArgentinaJuegos & Co. S.R.LJuan Poniachik(54)-11-4371-1825jp@demente.com / ssysgod@gmail.com
AustraliaSudoku & Puzzles Down Under (SPDU)– Helen Arnold
– Anthea McMillan		spdu.au@gmail.comfacebook.com/spdu.au
BangladeshBangladesh Open Source Network (BdOSN)Munir Hasanmunir.hasan@bdosn.orgbdosn.org
BrazilEduSpaceGerson Azevedo Gomesgerson@eduspace.com.breduspace.com.br
BulgariaClub LogikaDeyan Razsadov, Chairman+359.88.8640970deyan@puzzle-bg.com
ChinaBeijing Gehua Media GroupHaijun Zhang (张海军), Department Manager of Beijing Gehua Media Group+86 13911033205 13911033205@126.com
Chinese TaipeiTaiwan Sudoku AssociationOddest 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 her a Sudoku (HALAS)– Nelly Pelc Vostrá, Chairman
– Jan Vondruška, Board Member		+420 774841584info@sudokualogika.cz
nelly.pelc.vostra@gmail.com
vondruskjan@gmail.com		sudokualogika.cz
EstoniaAs KumaJaanus Laidna+372.383.8829jaanus.laidna@gmail.com
FinlandSuomen puzzle-harrastajat Ahaa! (Finnish Puzzle Association Aha!)Juha Hyvönen+358-50-518 7919ahaa@ristikkotuumin.fi
FranceFédération Française de Jeux Mathématiques (French Federation of Mathematical Games)– Michel Criton, President
– Olivier Lignon, WPF Secretary		+33.143083688mcriton@wanadoo.fr
olignonpro@gmail.com		ffjm.org
GermanyLogic Masters Deutschland e.V.– Jörg Schneider, Chairman
– Katharina Bauernschmitt, Treasurer		+49 203 37856820JoergSchneider@gmx.de
katharina.bauernschmitt@logic-masters.de		logic-masters.de
GreeceMensa GreeceChristos Apostolidis, Chairman+30 2109243193
+30 6932392445 (mobile) 		chairman@mensa.org.gr
Hong Kong, ChinaThink AcademyCharles Zhangcharles.zhang@tal.comhk.thethinkacademy.com
HungaryRejtvényfejtõk Országos Egyesülete (Hungarian Puzzlers’ Association)György István, WPF – proxy+36-30-9342-173logika@rejtvenyfejtes.hurejtvenyfejtes.hu
IndiaLogic Masters India– Amit Sowani
– Prasanna Seshadri		+91 9008422744amitsowani@gmail.com
prasanna16391@gmail.com		logicmastersindia.com
IndonesiaMathematics Education Clinic (Klinik Pendidikan MIPA)Ridwan Hasan Saputra, President Director+62 251 863 0026
+62 817 9069 362		prmipa@yahoo.com
read1kpmlomba@gmail.com
ItalyPicomax srlAlberto Rossetti+39 0277428085arossetti@picomax.itfispitalia.org
JapanJapan Puzzle FederationMeishuku Ishimura, Editor+81.42.390.4334office@jppuzzles.com
KoreaPuzzleland Co.– Jubong Park: Director
– John Heungchul Park: General Secretary		+82.2.883.2071paco@puzzleland.co.kr
john@koreapuzzle.org		koreapuzzle.org
LatviaPrāta DzirnasGints Šteins, Editor-in-Chief+ 371 223 555 11gints.steins@pratadzirnas.lv
MalaysiaThink AcademyCharles Zhangcharles.zhang@tal.comthinkacademymy.com
MongoliaMongolian Intellectual Development Center-IQ, NGOUlzii-Erdene Demberel(976) 11324342info@iqcenter.mn
ulziierdene@iqcenter.mn		http://www.puzzle.iqcenter.mn/
NetherlandsWCPN (World Class Puzzles from the Netherlands)René Gilhuijs+31 648426135wcpn.pzzl@gmail.comwcpn.nl
PhilippinesMTG GroupSimon Chuasimon_l_chua@yahoo.com
PolandFundacja Rozwoju Matematyki Rekreacyjnej SFINKSAgnieszka Buczma+48 507 079 540info@sfinks.org.pl
RomaniaAsociatia “Logic Club” RomaniaStelian-Radu Cacuci, President+40.744.346696logic.club@gmail.comgeocities.ws/logic-club
SerbiaSavez zagonetaca Srbije (SZS)Zoran Tanasic, President+381.63.604014zoran.tanasic@lipaks.rs
SlovakiaSlovenský zväz hádankárov a krížovkárov– Ján Farkaš, Chairman
– Blanka Lehotská, National team coach		+421.902.264247szhakszhak@gmail.com
blanka.lehotska@gmail.com		szhk.sk
SwitzerlandSwiss Logic Puzzle FederationMarkus Roth, President+41 79 208 06 65president@slpf.chslpf.ch
ThailandThailand Crossword Game, A-Math, Kumkom, and Sudoku AssociationRavee Joradol+66 2 2950861
+66 95 9055565 (mobile)		info@thaicrossword.comthaicrossword.com
TurkeyAkıl Oyunları Ltd. Şti.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 AssociationAlan O’Donnell, Chairman+44 131 339 0028chairman@ukpuzzles.orgukpuzzles.org
USAU.S. Puzzle ChampionshipWill Shortz, Director+1.914.769 9128wshortz@aol.comwpc.puzzles.com/

Personal members

CountryContact personPhoneEmail
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 Moruno
Egoitz Campo (Basque country)		olgadimo@hotmail.com
campo_16@msn.com
UruguayDebora Saviotti00598-99631874deborasaviotti@gmail.com