Ben Costello
Artistic Director, Musical Director, Adjudicator and Examiner
Artistic Director, Musical Director, Adjudicator and Examiner
A creative, motivated, and committed practitioner with 30 years’ experience in leadership, artistic direction, performance and administration, working with people of all ages from a variety of backgrounds and demographics. An inspiring director, facilitator and collaborator, embracing and widening participation, championing artistic excellence and diversity, and effecting positive change. Ben is presently Artistic Director and Company Secretary of Thames Concerts, and Artistic Director of the City Music Society.
Artistic Director and Company Secretary of Thames Concerts. Artistic Director of the City Music Society. Former Artistic Director of the Kingston Festival of the Voice.
Examiner, consultant and recording artist for London College of Music Examinations.
Judging at festivals nationally and internationally and delivering masterclasses as a generalist music adjudicator member of the British and International Federation of Festivals. Past Chairman of the Federation Adjudicators’ Council; adjudicator mentor; member of assessment panel for potential new adjudicators; presenter at several Federation conferences.
Visiting musical director, singing teacher and lecturer in many of the major colleges and universities. London School of Musical Theatre (2022–Present); Italia Conti (2023–Present); Drama Studio London (2017–Present); Mountview Academy (2005–Present). Previously: Universities of Portsmouth; Surrey, London (Birkbeck) and Kingston; Laine Theatre Arts; Trinity Laban; Guildford School of Acting; Arts Ed; London Academy of Music and Dramatic Art; Royal Academy of Music.
A strong track record as a choral director:
• Kingston Chamber Singers (2001–Present)
• Leith Hill Music Festival (2013-24)
• Thames Philharmonic Choir (2016-19)
• Southampton Choral Society (2018-19)
• Kingston University Vox Ensemble (2005-07)
• London College of Music - Resident College MD and Director of the Chamber Choir (2000-08)
• Worthing Choral Society (1997-2003)
Guest conductor for groups including: Voices of Hangzhou Youth Choir (China), Fareham Philharmonic Choir, Da Capo Dansweiler (Germany), Milton Keynes Chorale, St Paul’s Knightsbridge Festival Chorus, Finchley Children’s Music Group, English Arts Chorale, Kingston University Chamber Choir, Impromptu, Trinity Laban Show Choir, Fulham and Hammersmith Choral Society, Bramley and Blackheath Choral Society, Capel Choral Society, Chichester Festival Theatre, Royal Automobile Club Choir.
Piano accompanist in numerous concerts since 1998, collaborating with singers including Michael Chance CBE, James Bowman CBE, Roderick Williams OBE, Hugh Cutting, Robin Blaze, Paul Esswood, Alison Pearce, Joanne Lunn, Peter Savidge, Mark Dobell and Richard Suart. Occasional pianist for Cantabile (The London Quartet).
Concerts, masterclasses and workshops in the UK, France, Poland, Germany, Belgium, Hungary, Crete, Italy, Sri Lanka, Zimbabwe, Botswana and China. Occasional répétiteur for London Symphony Orchestra, Opera Brava, First Act Opera, and London Opera Players from 2000 to 2005. Harpsichordist with own two-manual instrument. Principal deputy organist at the Actors’ Church, Covent Garden since 2008.
A busy private singing tutor, Ben also teaches singing at Tiffin Girls' School. For more information and rates, please visit his teaching page.

Thames Concerts is a charitable foundation and company which exists to promote and present an annual series of high quality concerts and masterclasses in the Royal Borough of Kingston upon Thames.