Beware of Unauthorized Service Providers

Beware of Unauthorized Service Providers


Some guide book publishers (i.e. Construct Data/ Fair Guide/ Expo Guide) have been approaching our exhibitors and requesting company data updates for an online directory. They have obtained the names of exhibitors without our knowledge or agreement. Their offers may bear the bold captions of our exhibition and our company name, but Bailey Communications HK Limited has absolutely no connection with them. By signing an agreement with Fair Guide or Expo Guide, you commit yourself to paying for a 3 years advertisement commitment at a significant cost.

We do not have a partner agreement or relationship with Fair Guide, Expo Guide nor any of their other brands. Please remember that we will normally require exhibitors to update corporate profile in the Online Exhibitor Manual only. Exhibitors receiving correspondences from unusual sources are advised to scrutinize them carefully. If in doubt, please contact us for clarification.

If you have been affected by the solicitation, here are a few tips that have worked for others:

  1. Write to your local trading standards organization to report the incident. They should be able to give you some good advice.
  2. Optional: write a polite but explicit letter back stating that you have been mis-sold and that they are passing themselves off as expo organizers due to the way they present their information.
  4. Stop engaging with them and wait out the legal-threat storm.

Please note that this is not an instruction as to what to do, but just a guide on how others have extracted themselves from this extortion. (The tips are courtesy of

Beware of other unauthorized service providers:

It has been brought to our attention that exhibitors and visitors may have been contacted by unauthorized companies promising trade show related services. Official vendors are listed in our exhibitor manual, and if you have received any suspicious emails from other external companies about our services, please contact us to verify.

We want to assure all of our attendees and exhibitors that we take data protection seriously and have not shared any details with any third party companies.

We would also like to warn exhibitors and potential exhibitors that these companies do not have access to the data they are claiming to and would urge extreme caution in dealing with them.

Unauthorized vendors:
– Umaxmedia (attendee list)
– CMA Insurance Agent Limited (exhibition insurance)
– Emily George ( list)
– Ava Carter ( list)
– Jane Teruya ( List)
– Parker Bishop ( (Visitors/attendees List)
– Eileen Lobozo ( (Visitors/attendees List)

Known Scam Companies: 
– Aim Digital Pros
– Asset Media Leads
– attendeescontactz
– b2bleadsandcontactsexpo
– b2bDataKernel
– Bizbusinesstech
– Business Travel Bureau
– Carlsons B2B
– CMI Event Travel
– Conferencelseadexpos
– Construct Data Verlag
– Contact Attendees From Show
– Contact Expos Lead
– Corporate Booking Services – CBS International
– Demand Generation Executive
– Dynamic Global Leads
– E-List Appenders
– Event Attendees
– Event Fair
– Events 323
– Eventsb2b
– Event Travel Planners
– Expo and Show Contacts
– Expo Conferences Leads
– Expo Guide
– Expo Lead Contact
– Event Prospex
– Global Housing Corp
– Info USA E-Data
– International Business Pro
– International Fairs Directory
– ListExpo.Info
– Leadsexpo
– Market Media Pro
– Metric Valor
– Micro Info Tek
– Pro Asset Media
– Procure Marketing Guide
– Targeted Mails
– TekInfo Hub Services
– Trade Shows Lead
– Trade Show Organizer
– Trimax Leads
– Trade Show Internet

If you have been approached by any potential unauthorized vendors, please provide all the related information to us for further action. Thank you.

Sponsors & Supporting Organisations









Association of IT Leaders in Education (AiTLE)


Association of Teaching and Learning of Information Technology for Chinese Language Subject


Catholic Education Office


Centre for Advancement in Inclusive and Special Education, The University of Hong Kong


Centre for Information Technology in Education (CITE), The University of Hong Kong


Centre for Innovation and Technology, The Chinese University of Hong Kong


Centre for Special Educational Needs and Inclusive Education, The Education University of Hong Kong


CUHK School Heads Alumni Association


Chinese Cultural Association


Department of Mathematics and Information Technology, The Education University of Hong Kong


Eastern District School Liaison Committee


Ediversity Limited





Education Employees General Union


e-Education Alliance


e-Learning Consortium


E-Learning for Inclusive Education Association Limited


School of Education and Languages, The Hong Kong Metropolitan University




Grant Schools Council


Heep Hong Society


Hong Kong Aided Primary School Heads Association


Hong Kong Association for Science and Mathematics Education


Hong Kong Association of Careers Masters and Guidance Masters


Hong Kong Association of Deputy Principals


Hong Kong Competence Education Research Institute


Hong Kong Direct Subsidy Scheme Schools Council


Hong Kong Competence Education Research Institute


Hong Kong Gifted Education Teachers’ Association


Hong Kong Liberal Studies Teachers’ Association


Hong Kong Primary Education Research Association


Hong Kong Principals’ Institute


Hong Kong Private Schools Association


Hong Kong Sha Tin District Primary School Heads Association


Hong Kong Society for Education in Art


Hong Kong Subsidized Secondary Schools Council


Hong Kong Teacher-Librarians’ Association


Hong Kong Wireless Technology Industry Association (WTIA)


Hong Kong Women Teachers’ Organization


i-Future Education Association


Kowloon City District Secondary School Heads Association


Kowloon City District School Principals’ Liaison Committee


Kowloon City District Primary School Heads Association


Kowloon Region School Heads Association

Kwai Chung District Primary School Heads Association


Kwun Tong Schools Liaison Committee


New Territories School Heads Association


Sai Kung & Tseung Kwan O Secondary School Heads Association


Sai Kung District Aided Primary School Heads Association

North District Secondary School Principals’ Association


PolyU Jockey Club Design Institute for Social Innovation


Sai Kung District School Heads Association


Sha Tin District Secondary School Heads Association


Sheng Kung Hui Primary Schools Council Principal Conference


Subsidized Primary Schools Council


Tai Po District Primary School Heads Association


Tai Po School Liaison Committee


Teacher Incubator


The Association of English Medium Secondary Schools


The Association of Heads of Secondary Schools of Tsuen Wan Kwai Chung & Tsing Yi District


TThe Association of Hong Kong Chinese Middle Schools


The Association of Secondary School Heads, Tai Po District


The Hong Kong Association for Computer Education


The Hong Kong Association of The Heads of Secondary Schools


The Hong Kong Association of Workers Serving Persons with Intellectual Disabilities Limited


The Hong Kong Federation of Youth Groups


The Hong Kong Physical Education Teachers Society


The Special Education Society of Hong Kong


The Student Guidance Association (Primary School)


Tsuen Wan Primary School Heads’ Association


Tuen Mun District Primary School Heads Association


Tuen Mun District Secondary School Heads Association


Union of Government Primary School Headmasters and Headmastresses


Wong Tai Sin District Primary School Heads Association


Wong Tai Sin District Secondary School Heads Association