Rather unusual, but it’s a corporate rather than customer-facing website so not really all that important. It’s not like apple.com, google.com, or microsoft.com

Rather unusual, but it’s a corporate rather than customer-facing website so not really all that important. It’s not like apple.com, google.com, or microsoft.com where the brand name domain is the product or is where the products are sold. I just checked and apex domains for all their flagship products redirect to www just fine.