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We are experts in live events video, operating primarily in the corporate and special events sectors, working closely with production agencies to deliver exceptional solutions.

Pixl Evolution was founded by a group of
like-minded, technical video specialists, who created an environment that values quality, expertise and the personal touch.



Pixl Evolution works with you to design the optimum video solution for your event, from pitch to delivery, design to tender.

schematics CAD plans ▪︎ technical tender documents ▪︎ technical content briefs ▪︎ pixel maps ▪︎ systems design



By working closely with your team, pixl evolution will help you discover exciting and creative alternatives for the successful delivery of your event, researching and reporting to you on a regular basis about new developments in live event video and content delivery.

research ▪︎ customisation ▪︎ concepts ▪︎ training



tel: +44 (0)203 432 2311

Unit 2, Tring Industrial Estate, Icknield Way, Tring HP23 4JX, United Kingdom



guy vellacott

Guy Vellacott

Commercial Director

Guy has more than 20 years experience in the live video environment. Beginning his career in commercial TV, he mastered a variety of technical roles before becoming a highly-rated project manager. Guy has worked extensively across Europe with some of the industry’s largest agencies and suppliers, accruing the insights and skills that underpin pixl’s ability to supply high level global corporate and special events.

patrick verhey

Patrick Verhey
Director Creative Media

Patrick started out as a lighting operator and production manager in the entertainment industry more than 20 years ago. For the last 12 years he has been fully involved in video, specializing in media servers and creative playback solutions. Patrick has global experience of setting up complex video control systems in a wide variety of environments and provides pixl with a depth of video-related knowledge that is second to none.

paul wood

Paul Wood

Project Manager

Having enjoyed 30 years in the industry, Paul is well versed in every aspect of the technical and engineering side of video. His practical experience, managing large-scale projects at festivals, conferences, awards events, on music tours and live TV shows, has equipped him with a formidable set of skills, every one of which he puts to highly effective use on behalf of pixl.


Peter Russell

Project Manager

Having worked for over 20 years in the live events and theatre industries as a technical project manager, Peter has accrued a set of skills that covers everything from sweeping the floor to Control Systems, RF Management, Comms and PA. Attention to detail and believing that it’s always worth doing something properly has kept Peter working on anything from theatre productions in the West End such as "Phantom of the Opera" and large-scale keynote events for 10,000 people, to managing 30 breakout rooms for some for the largest agencies and corporations in Europe and the USA.

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Laura Williams

Project Coordinator

A graduate in Fine Art and Textiles, Laura started her career as a logistics manager in the beauty industry. After gaining valuable experience meeting a range of challenges, she seized the opportunity to move into the video industry as a project coordinator - a role more in tune with her creative background. At pixl Laura enjoys a great rapport with account managers, project managers and freelancers, ensuring the successful delivery of widely diverse corporate events.


Tobi Earnshaw
Board Technician

Tobi originally started in the events industry as a musician. He was signed by an American record label, living and recording near LA. He toured Europe, Japan and the US. Four years later, he began working in events as a lighting & sound technician in a theatre in north London. He then moved on to working as an AV technician in 2015. Over the last 10 years, Tobi has worked events in some incredible places across Europe. He is now happy to have a home here at Pixl.

lee spencer

Lee Spencer
Managing Director

Lee is a vastly experienced video professional with more than 30 years in the industry. From hands-on experience on the road, to project development and director-level responsibility for large budgets, he is a natural leader who has cultivated success wherever he has worked. An accomplished team builder with the technical skills to match, Lee is the embodiment of the dynamism that drives pixl.

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Tiffany Green

Office Manager

Tiffany’s relationship with the AV industry started more than 20 years at a major audio manufacturer. As a PA to Senior Management, she travelled all over the world representing the company at trade shows, forging strong relationships with its world-wide network of distributors. Her move into the video industry with pixl was a seamless transition for this energetic, focused and highly organised professional.

alex thomas

Alex Thomas

Project Director

Alex has been involved in live event production for more than 20 years, working primarily as a video specialist. He has extensive knowledge and experience of every aspect of video delivery, including projection, mapping, playback, systems and editing, as both a consultant/designer and highly skilled experienced operator/programmer. Alex’s expertise plays a key role in the delivery pixl’s leading edge service.

Lisa Tyson

Account Executive

With more than 23 years industry experience, Lisa's reputation has been forged in the successful delivery of complex and creative technical environments. Over the years, she has had the privilege to work with many globally recognised brands and agencies specialising across the Corporate, Conference, Exhibition and Retail sectors. With a proven track record for providing first class service, she adopts an agile approach to the brief and remains unwavering in her commitment to the client journey and the end user experience.

Wayne Madge

Operations Manager

With an audiovisual career spanning over 14 years, Wayne discovered very quickly he had an instant passion for live events and has been hooked ever since. Quick to be promoted through the ranks, he has built up a solid reputation for being a diligent, innovative, disciplined and extremely hard working individual. His operational and technical experience are an invaluable asset to Pixl as we navigate our way through the new normal and the return to in-person events.  

Will Peters
Media Server Manager

Will joins us having passion and experience in both live and virtual events, he enjoys being involved throughout the whole production process from concepts and renders through to media server operation and final delivery. Will has worked on a range of events offering creative playback solutions to suit any event. Specialising in Disguise, Will has used the pandemic to learn new skills in extended reality and hopes to push the boundaries of what’s possible in a virtual environment. As well as experience in video and media server operation, Will has over 10 years of touring experience in the UK, North America, Europe and Asia working as a tour manager and backline technician.

Jo Beirne
Business Development Manager Pixl Touring

Jo joins the Pixl team with more than 23 years of experience in the music industry. She started working at Virgin Records in 1997 and then went to work with BAMN management, where she was introduced to live touring. After supporting Westlife’s first tour, she joined XL Video, where she worked for over 15 years and was at the forefront of putting live touring video on the map.


Chris "Beef" Johnson
Project Manager
Pixl Touring

Beef started his career at a small live events company back in 2004. He worked his way up to run the video department before becoming an in-house board technician. The company was acquired by XL Video, where he first met and worked with Pixl’s Lee Spencer as well as Jo Beirne. He quickly discovered a passion for LED and found himself traveling the world working with both corporate and touring clients. He has supported a wide range of high-profile events, including Samsung phone launches, large-scale festivals such as Creamfields, and much more. 

160+ years
of combined industry knowledge


Our LED pixl grid generator saves PNG grids for custom size LED screens.

  • Live output with moving cursors

  • Multiple grids in one canvas

  • Offset markers

  • After Effects script generator

  • Canvas mask operation

  • Many different colour palettes

Free to download and use.

Mac and PC versions.

Click here for version info




Download here:

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