A crowd safety tech company which helped keep people safe at the funeral of Queen Elizabeth II and the coronation concert of King Charles III has received a prestigious royal award. Newark-based Halo Solutions has devised leading crowd safety and security operations software — and has now been honoured with an award from the King for excellence in innovation. It is one of a number of organisations nationally to be recognised with the King’s Award for Enterprise. Now employing 15 people, Halo Solutions was founded in 2019 by chief executive Lloyd Major, a former national counter terrorism polic…