Wall of Shame

This "wall of shame" is a resource for other auction houses to warn them about non-paying bidders and fraudulent bidding behavior, which is a criminal offense in the European Union.

We manage this page to help keep the art market fair and transparent and regularly share this information with more than 180 auction houses. If you work in one of these auction houses and would like more information about these non-paying bidders, including copies of their IDs, please contact us at office@zacke.at

Click here to read more about non-payers in the art market. 

Report Potential Fraudulent Bidders

Do you work in auction house and would you like to report potential fraudulent bidding behavior? Please let us know!



Name: Anita Baohua Shen 

Email: anita.sbw@gmail.com

Default amount: €254,601

ID from: Canada   


Name: Deng Yu  

Email: 328876826@qq.com/dengyuhelan@hotmail.com

Default amount: €27,808

ID from: China


Name: Luis Barrios

Email: vidurainc@yahoo.com

Mobile telephone: +1 9174885888

Default amount: €7,160.56

Company: Inner Splendor Media LLC 


Address: 4700 Broadway apt 5d, New York, NY 10040, USA

Name: Turbold Dulamsuren

Email: coralhunting@gmail.com

Telephone: +976 88008682

Default amount: €8,200

ID from: Mongolia

Address: Chingeltei, 14200, Mongolia

Name: Ying Zhang

Email: comac12k@126.com

Telephone: 0076 13399516629

Default amount: €6,017

ID from: China

Address: Shanghai city PRC, 201399, China 

Name: Nadja Silvergjuse

Email: silvergjuse@gmail.com

Telephone: 0733964384

Default amount: €6,953

Address: Stockholm, 11225, Sweden


Name: Philip Michael Handscombe

Email: philhanscombe@mail.com

Telephone: 07403729806

Default amount: €7,520

ID from: UK

Address: Dunbar, EH42 1QZ, United Kingdom

Name: Grigory Rayak

Email: grayak@axara.ru

Telephone: 9219921060

Default amount: €9,227.20

Address: Novosmolenskaya emb. 1/50, 199397 St. Petersburg, Russia

Company Name: ООО ТУЛОН (Tulon)

Company Address: Naberezhnaya Reki Smolenki, 5-7, St Petersburg, Russia, 199178

Name: Rodolphe Bonnet

Email: rod.bonnet.pro@gmail.com

Default amount: €32,232

ID from: France


Name: Christophe Farinotti 

Email: christophe.farinotti@gmail.com

Default amount: €22,752 

ID from: France


Name: Lhawang Dhondup

Email: finetibetarts@gmail.com

Home telephone: +1 (510) 504-7035

Mobile telephone: +1 (510) 504-7035

Default amount: €2,256

Address: Berkley, CA 94709, USA  

Name: Edward Goldsmith

Email: edwardgoldsmith1951@gmail.com

Telephone: +1 407-747-1468

Secondary telephone: +1 910-523-1276

Default amount: €2,578

Address: Wilmington, NC 28411, USA and Schenectady, NY 12308, USA

Name: Dao Ngoc Huyen


Telephone: +65 8487 4880

Default amount: €27,814

ID from: Vietnam

Address: Hoang Liet, Hoang Mai, Hanoi, 100000, Vietnam

Name: Fuguo Deng

Email: Xianggedeng@gmail.com

Telephone: (416) 887-9182

Store: 川味香 Sichuan Flavor Snack

Default amount: €27,053

Address: Keswick, ON L4P5C5, Canada

Name: Hoang Thi Ngoc Nhung 

Personal email: leducthien.kts@gmail.com

Work email: trangduong@galeriedutonkin.com

Gallery: Galerie du Tonkin

Default amount: €13,231.98

ID from: Vietnam

Name: Sonam Lhondup

Email: kyichustore@gmail.com 

Telephone: +1 (646) 247-7529

Antique Store: Kyichu Tibetan Handicrafts

Default amount: €17,056

Address: Woodside, Queens, New York, 11377

Name: Alain Bonnet

Email: bonnetalain14@yahoo.com

Telephone: 0613237645

Default amount: €9,840

ID from: France

Address: Le Pin, 14590, France

Name: Jie Yuan

Email: yang.claire1125@gmail.com

Telephone: 008615210307262

Default amount: €9,201

ID from: China

Address: Haikou, Hainan, 571900, China

Name: Chunfeng Jian

Email: jianchun050@gmail.com

Telephone: (416) 831-6116 

Default amount: €9,205

Address: Thornhill, ON, L3T 0B7, Canada