Roland Hemming

Roland Hemming is an audio consultant and project manager with nearly three decades’ experience in the pro AV and entertainment technology industry. He project-managed the two largest audio projects in Europe; the Millennium Dome and the 2012 Olympic Games.  His work spans domains that have taken him to live events, construction sites, hotels, rail, cruise ships, theatre, corporate AV, broadcast, education, and stadia. 

He helps manufacturers develop new audio products and, as a digital audio networking expert, is helping to develop and introduce the next generation of audio networking systems. He is also a recognised authority on issues relating to voice alarm compliance.

He has presented papers to the Audio Engineering Society and been an advisor to InfoComm. He is a regular speaker at industry conferences, and a judge for many industry awards. He is also a regular author of articles for industry publications. 


Kiera Leeming

Kiera is one of the leading public relations and media consultants specialising in the pro-audio, AV and entertainment technology industries. With over 25 years experience, focussing on writing and PR, she has worked with some of the best-known brands in the industry.

Kiera’s forte is communication, in particular the written word. She has an excellent track record in helping companies achieve the maximum amount of exposure in the trade press and social media through well written, carefully researched and targeted PR, case studies and feature articles.

Her skills also include strategic marketing and media advice as well as campaign planning.

A combination of impeccable writing skills, extensive industry knowledge and a far-reaching network of contacts make her a formidable ally when it comes to putting your company in the limelight.


 Steph Collie

Steph studied ‘Design for film and TV’ at University and has been working in graphic design ever since. She has a keen eye for detail and has always enjoyed anything artistic.  

Steph works in all things creative and predominately creates visual assets for clients including product drawings, 3D graphics, application diagrams and a lot of animated videos. She lives in the Creative Cloud.


Marieke de Jonge

Marieke was born in the Netherlands and studied and taught at international schools in a number of countries including the USA, Kenya, Bolivia and Serbia before settling in the UK. She has an MA (Hons) in English Language and Literature from the University of Amsterdam, a PGCE from Utrecht University and has recently graduated in BA (Hons) Environmental Studies. In her spare time she co-ordinates a local environmental campaign group. Marieke is Copper Leaf's administrator.


Lucy Killick

With her qualification in media studies, Lucy has been working in film and photography ever since. She enjoys lighting scenes and is always thinking in the rule of thirds.

Lucy applies her framing and graphic skills to 2D print layout work, she is the in-house photographer and videographer. She also assists in creating visual assets. Highly organised, she keeps the rest of the team in line!

GG headshot.png

Ghyslaine Boin-Bado

French born, Ghyslaine started her career as a sound technician. She then decided to expand her horizons and moved to London. She has been working as a website designer for the last 8 years and now looks after all of Copper Leaf’s web design and maintenance projects, as well as providing another valuable pair of eyes on our graphic design work.