Thursday, May 21, 2026 · No. 140
Sales & Client Advisoryfull-timeOn-site

Client Services Supervisor

Phillips · London, London, City of · Posted 20 May 2026

Full Time Privacy Policy {"@context":"http://schema.org","@type":"JobPosting","title":"Client Services Supervisor","description":" PRIMARY FUNCTION \n \n The Client Services Supervisor will have overall responsibility for Client Services in London. They will foster continuous improvement in client service, working with the Bids & Post-Sale Services Manager, Europe to closely monitor service levels and identify opportunities to enhance service efficiency. They must be extremely professional, have the ability to multitask, be presentable, charismatic, confident and polite while interacting with our diverse clientele.

They should consistently provide the highest level of professional service possible to our clients as well as Phillips’ colleagues. They will design and implement training modules to support the team. They will oversee the in-person bidder registration process, ensuring it is efficient, seamless, and according to the highest standards of service.

And create a welcoming reception area for employees and clients. \n \n

Duties

AND RESPONSIBILITIES \n \n \n Day-to-day supervisory responsibility for the Client Services Coordinator (full-time) and Casual Client Services Representatives during all periods of activity (auctions, exhibitions, events and downtime activity) \n Ensure all transactional

responsibilities

of the Client Service team are effectively carried out, service levels are maintained, and make certain that we are consistently providing an exceptional “one-stop shop”

experience

for clients across all client touch points \n Manage staff recruitment and performance monitoring of all staff within Client Services, including Gallery Invigilators on zero-hours contracts \n Oversee the scheduling of staff coverage to maximize efficiency, fulfill all tasks, and provide sale coverage \n Define training modules, schedules, effective coaching and monitoring sessions; and ensure standard operating procedures are maintained, updated, and communicated to team members \n Manage reception costs for Berkeley Square, including stationery and post/courier services \n Review similar office costs for regional European offices, ensuring that they are itemized against the correct financial reporting lines \n Maintain a daily presence on the front desk, working alongside

the team

in the following tasks: \n \n Pre-sale registration for in-person bidders; \n Create a welcoming environment to employees and clients. \n Answer questions about other bidding methods (phone, absentee, online); \n Manage ticked sales, when necessary; \n Assist Gallery Registrar and Client Accounts to process lot payments and pick-ups when necessary; \n Handle catalogue requests and sales; \n Manage client enquiries and maintain a good client relationship by seeing to clients’ needs; \n Verify and update client accounts and information; \n Act as a liaison with the departments on behalf of clients; \n Assist with Account Creation in conjunction with the US and HK CS teams. \n \n \n Manage Client Services during the Geneva marquee sales held once per season, carrying out all the same duties/tasks as for London-based auctions and seeing to special client needs associated with offsite auctions, ensuring that there is a robust CS team present to address all client needs \n Act as a point of contact for and ensure reception

duties

are carried out for non-Phillips tenants at Berkeley Square, remaining available to assist with any issues \n Ensure public areas and Front of House areas are always clean and tidy; liaise with the various Operations stakeholders to fix and address any issues \n Ensure problems are escalated appropriately, including keeping a record of both positive and negative client feedback; implement process changes as necessary \n Foster positive working relationships with Client Services teams in our New York and Hong Kong offices, working to maintain a consistent service level for clients in all locations \n Work to develop a culture focused on client service within

the company

by developing relationships with staff in all areas/departments and designing training programs across all levels of the business \n Recommend initiatives, implement and monitor changes focused on improving client service for all clients at all levels of transactions \n Perform any ad-hoc

duties

as required \n \n \n \n \n PROFESSIONAL

Skills

AND EXPERIENCE \n \n \n Luxury brand

experience

is desirable \n Proven

experience

in overseeing teams and implementing projects \n Additional language

skills

are desirable, particularly French and/or Italian \n \n \n EDUCATION AND TRAINING \n \n \n Working

experience

working with clients in person and remotely \n \n \n \n PERSONAL ATTRIBUTES \n \n \n Demonstrated ability to reflect the image and standards of Phillips in all situations in accordance with Client Service Standards \n Excellent client-relations and presentation

skills

including confidence, tact and diplomacy \n Ability to work professionally and responsibly with all other areas within the business \n Demonstrated ability to pay close attention to service levels and attention to detail \n Excellent verbal and written presentation

skills

and ability to communicate in a professional manner with a wide variety of people \n Ability to deal effectively and efficiently with multiple tasks \n Proactive with excellent organisation skills \n Meticulous attention to detail \n Excellent time management

skills

with the ability to work under pressure and prioritise to meet strict deadlines \n Willingness to be trained and act as a first aider and fire warden \n \n \n WORKING CONDITIONS \n \n Full-time, Monday-Friday 9am-6pm, with flexibility to work evenings and weekends as required. \n \n Work is primarily undertaken in our Berkeley Square location, with limited travel to support Geneva sales. ","identifier":{"@type":"PropertyValue","name":"Phillips Auctioneers LLC","value":"533"},"datePosted":"2026-05-20","employmentType":"OTHER","hiringOrganization":{"@type":"Organization","name":"Phillips Auctioneers LLC","logo":"https://images7.bamboohr.com/373160/logos/cropped.jpg?v=34"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"London","addressRegion":"London, City of","postalCode":"W1J 6EN","addressCountry":"United Kingdom"}},"url":"https://phillipsauctioneers.bamboohr.com/careers/533"} Job Openings Client Services Supervisor Client Services Dept - London, London, City of PRIMARY FUNCTION The Client Services Supervisor will have overall responsibility for Client Services in London. They will foster continuous improvement in client service, working with the Bids & Post-Sale Services Manager, Europe to closely monitor service levels and identify opportunities to enhance service efficiency. They must be extremely professional, have the ability to multitask, be presentable, charismatic, confident and polite while interacting with our diverse clientele.

They should consistently provide the highest level of professional service possible to our clients as well as Phillips’ colleagues. They will design and implement training modules to support the team. They will oversee the in-person bidder registration process, ensuring it is efficient, seamless, and according to the highest standards of service.

And create a welcoming reception area for employees and clients.

Duties

AND

Responsibilities

Day-to-day supervisory responsibility for the Client Services Coordinator (full-time) and Casual Client Services Representatives during all periods of activity (auctions, exhibitions, events and downtime activity) Ensure all transactional

responsibilities

of the Client Service team are effectively carried out, service levels are maintained, and make certain that we are consistently providing an exceptional “one-stop shop”

experience

for clients across all client touch points Manage staff recruitment and performance monitoring of all staff within Client Services, including Gallery Invigilators on zero-hours contracts Oversee the scheduling of staff coverage to maximize efficiency, fulfill all tasks, and provide sale coverage Define training modules, schedules, effective coaching and monitoring sessions; and ensure standard operating procedures are maintained, updated, and communicated to team members Manage reception costs for Berkeley Square, including stationery and post/courier services Review similar office costs for regional European offices, ensuring that they are itemized against the correct financial reporting lines Maintain a daily presence on the front desk, working alongside

the team

in the following tasks: Pre-sale registration for in-person bidders; Create a welcoming environment to employees and clients. Answer questions about other bidding methods (phone, absentee, online); Manage ticked sales, when necessary; Assist Gallery Registrar and Client Accounts to process lot payments and pick-ups when necessary; Handle catalogue requests and sales; Manage client enquiries and maintain a good client relationship by seeing to clients’ needs; Verify and update client accounts and information; Act as a liaison with the departments on behalf of clients; Assist with Account Creation in conjunction with the US and HK CS teams. Manage Client Services during the Geneva marquee sales held once per season, carrying out all the same duties/tasks as for London-based auctions and seeing to special client needs associated with offsite auctions, ensuring that there is a robust CS team present to address all client needs Act as a point of contact for and ensure reception

duties

are carried out for non-Phillips tenants at Berkeley Square, remaining available to assist with any issues Ensure public areas and Front of House areas are always clean and tidy; liaise with the various Operations stakeholders to fix and address any issues Ensure problems are escalated appropriately, including keeping a record of both positive and negative client feedback; implement process changes as necessary Foster positive working relationships with Client Services teams in our New York and Hong Kong offices, working to maintain a consistent service level for clients in all locations Work to develop a culture focused on client service within

the company

by developing relationships with staff in all areas/departments and designing training programs across all levels of the business Recommend initiatives, implement and monitor changes focused on improving client service for all clients at all levels of transactions Perform any ad-hoc

duties

as required PROFESSIONAL

Skills

AND

Experience

Luxury brand

experience

is

desirable

Proven

experience

in overseeing teams and implementing projects Additional language

skills

are desirable, particularly French and/or Italian EDUCATION AND TRAINING Working

experience

working with clients in person and remotely PERSONAL ATTRIBUTES Demonstrated ability to reflect the image and standards of Phillips in all situations in accordance with Client Service Standards Excellent client-relations and presentation

skills

including confidence, tact and diplomacy Ability to work professionally and responsibly with all other areas within the business Demonstrated ability to pay close attention to service levels and attention to detail Excellent verbal and written presentation

skills

and ability to communicate in a professional manner with a wide variety of people Ability to deal effectively and efficiently with multiple tasks Proactive with excellent organisation

skills

Meticulous attention to detail Excellent time management

skills

with the ability to work under pressure and prioritise to meet strict deadlines Willingness to be trained and act as a first aider and fire warden WORKING CONDITIONS Full-time, Monday-Friday 9am-6pm, with flexibility to work evenings and weekends as required. Work is primarily undertaken in our Berkeley Square location, with limited travel to support Geneva sales. Apply for This Job Link to This Job Location London, London, City of Department Client Services Dept Employment Type Full Time Privacy Policy • Terms of Service • © BambooHR All rights reserved.

Client Services Supervisor at Phillips · London, London, City of | Cultural Signal Careers | The Cultural Signal