From the interview:
What more is their that can be said about GHQ? They have been in business since 1967, making them the oldest existing miniature wargaming company. They practically defined the “micro scale” genre (1/285th) with their Micro Armour range, and they even supply the United States military’s miniature needs. Well, we’re hoping you still want to hear more, so here’s an interview with GHQ Model’s Channing Scott.