Member check


This search facility has been designed for users (e.g. agencies, direct clients, organisations) of CIOL members to verify the credentials of any individual member, including Chartered Linguists.

The system only shows members whose membership is "Current", i.e. fully paid-up and with no ongoing disciplinary action. It does not show lapsed or resigned members. 
• Members with multiple entries have memberships at different grades for different languages. 
• Honorary Members (HonMCIL) and Honorary Fellows (HonFCIL) are not listed.
• It is not necessary to complete more than one field.
"CIOL number" is the new, combined membership/Chartered Linguist number, which came into force on 1 September 2016. All members have a CIOL number. Old-style numbers are not searchable but are shown on members' records if they had one.
• If you cannot find who you are looking for and wish to double-check, please call us on +44 (0) 20 7940 3100 (ext. 2) or email the membership team.


Please ensure you spell the member’s name correctly.

You don’t need to add diacritics to search accurately (e.g. entering “Muller” will find “Müller”).

A member’s CIOL number is five digits long.

All members have a CIOL number.

Name Designatory letters CIOL number Chartered? Membership grade Profile link
Mrs Sladana Wex 57115 IoLET Affiliate View
Mrs Cassandra BOLTON 57122 Student Affiliate View
Mr James Sullivan 57125 Student Affiliate View
Miss Olga STOKOWIEC 57127 Student Affiliate View
Mr YIZE ZHANG 57129 Student Affiliate View
Mrs Ying Connor 57131 IoLET Affiliate View
Mr Eduardo Salgado Reyes 57132 Student Affiliate View
Ms Moneerah Boarki 57133 IoLET Affiliate View
Miss Janine Liu 57137 Student Affiliate View
Miss Fern Dinsdale 57138 Student Affiliate View
Mrs Natalia Kipnis 57140 Student Affiliate View
Mr Daniel Shadbolt 57144 Student Affiliate View
Miss Helen LONG 57148 Student Affiliate View
Ms Irina Dumbrell 57149 IoLET Affiliate View
Mr Tianhao Liu 57150 Student Affiliate View
Miss Paula RAMOS 57151 IoLET Affiliate View
Miss mengmeng an 57153 IoLET Affiliate View
Mr Atif NADEEM 57154 IoLET Affiliate View
Ms Sylwia Wesolowska-Borowy 57159 IoLET Affiliate View
Mr Ayob Hasanzade 57162 Student Affiliate View
Mrs Rachaelle Leitch 57165 Student Affiliate View
Mr Mohammed Abu Nayum 57166 IoLET Affiliate View
Mr Murad Ibrahim 57167 IoLET Affiliate View
Miss Zixiao CHEN 57170 IoLET Affiliate View