Corporate Clients

V Ships • Seadrill • Stork & May • ICAEW • Kilburn and Strode • Morrisons • Axciom • Microsoft • Domestic and General Insurance • Inkfish • EIC • DBRS • Thomson • Travelport • Volkswagen • American Express Insurance Services • Land Use Consultants • Positive momentum • Imago Services (Loughborough University) • Springboard • Cox and Cox Ltd • CEB/SHL UK and Sweden • Thornton Tomasetti • Switch On • Steama.Co

“I have referred a number of my clients to Louise and Sasha at Resonance Voice. In each case, these were individuals who had a good story to tell, but their delivery needed improvement in order to maximise their impact. In all cases the sessions with Louise and Sasha were extremely successful. Not only did the individuals gain useful and effective coaching, but they also thoroughly enjoyed the experience. One in particular still refers to exercises that Louise and Sasha taught him several months on. I will continue to refer clients confident that Resonance Voice will make a difference.” – Partner at Stork and May

“I would highly recommend this course to any of my colleagues in the GSSC, I can see so many benefits that I will take from it so thank you to Heather and Louise and our Heather for letting me attend the course! ” – CEB/SHL 



The Princes Trust • The Wellcome Trust • Girlguiding • The Health Foundation • The Crick Institute

Public Sector

GCHQ • Foreign & Commonwealth Office • Metropolitan Police Leadership Academy • Connexions Gloucester Brent Council NQT’s • Hammersmith and Fulham Council •  The Prince of Wales – Youth Business International • Amicus • DEFRA • Princess Alexandra Hospital Trust • London Fire and Emergency planning Authority • National Assembly for Wales • Enfield Council • Enfield Register Office • Crown Prosecution Service • Wandsworth Council • Brent Council Women’s Forum • Social Care Institute for Excellence • Department of Trade and Industry • Department for Business  • Gateshead Council • Department of Business, Innovation & Skills • Defra – Minority Ethnic Talent Association • West Midlands Police • John Radcliffe Hospital • Home Office

“…may I thank you again for today’s excellent course. I cannot remember the last time I felt so relaxed whilst learning so much and having so much fun. I really feel that I have properly learned a set of genuinely useful skills today rather than just hearing about them”  – Speaking with Impact, GCHQ 2018

“Would like to have a follow up course. Excellent course very, very useful. Maybe make mandatory for fast streamers induction.” – Voice and Personal Impact, Foreign & Commonwealth Office

“Although I found the practical exercises difficult, I must concede that they were effective in increasing my self confidence. It was a practitioners course – plenty of opportunity to practise and importantly being given specific and accurate feedback. For me the training was effective.” – Metropolitan Police Leadership Academy, Motivational Speaking


Cambridge programme for sustainability leadership • Cambridge University Programme for Industry
Brent Curzon Children’s Centre • Waltham Forest Eduaction • Connexions East London
Teesside University • Northumbria University Law School • Reading University
Greenwich University • Warwick University • Durham University • Nottingham University
Regent’s College Business School • Hackney Community College • Y Central Club
Academy of Contemporary Music • North East Local Academic Women’s Network

“Brilliant workshop.” – Northumbria University, Voice Training

“Excellent one-day course. I would recommend it to anyone, even those who may think they have little to learn.” –Personal Impact, Professional Presentation and Confidence


Back2Back Productions • Markettiers 4DC • Amaze TV • Radio 5 Live: The Anita Anand Show
Shine TV • Voice expert: ‘Faking it’ for RDF – Channel 4 • Voice expert: ‘Celebrity Swap’ for Flame TV
– Channel Five • Voice expert: ‘Weddings Live 2005’ – Discovery Channel.