SignalScore is operated by floor51 ltd.

We’ve worked in Telecoms for many years with deep practical experience of networks.  We came together to solve the challenge of on-demand, quality data to deliver great mobile experiences.

Our vision is to enable competitive and secure wireless experiences for consumers and businesses around the world.


The team

Bill Best

Director. Former CTO at one2one and GSMA

Charles Brookson OBE

Advisor. Former Chair of ETSI and GSMA Security groups

Phil Knight

Product Strategy. Ex Director of Product at T-Mobile International

Neil Bath

CFO, Director. Chairman, FCA.  Ex-KPMG and wide corporate experience

Chris Newman

Lead product developer and software engineer. Ex EE,  T-Mobile

Michael Wilfert

User interface design

Christoph Wilfert

Director. Ex SVP Siemens Mobile, Geneva Technology, Microsoft

Emin Gurdenli

Advisor. Ex Deutsche Telekom’s T-Mobile,  ex VP of Network Services in EE.

"floor51 are a fascinating team … products are increasingly receiving attention … Essential? Absolutely!"



We’re building a future where connectivity data can be leveraged to serve people, businesses, government to create value and improve the quality of life.


At SignalScore, employees come first. From creating a welcoming workplace to providing our people with the tools to shine, our culture nurtures collaboration, innovation, and fun.


At SignalScore, your colleagues will include veterans in the industry, talented new grads, and everyone in between. You’ll work with new technologies, solve original problems, and partner with amazing companies all over the world.


Our benefits go beyond compensation and perks to take great care of you. Our programs are designed to help you enrich your future, have a ton of fun, and achieve well-being.


A remote job is one that is done away from the office in a remote location, at any time of day. We accomodate personal work situations and understand work-life balance.


Whoever you are, whatever your background, and wherever you’re located, we have amazing opportunities around the world built to bring out the best in you.


SignalScore is growing. If you are passionate, fun, and live for breakthrough ideas, consider joining our team. Have a look at our current openings to see if there’s a good fit. If you don't see an opening, send us your application if you think we should know about you.