Thank you Andy,
You gave me excellent suggestions.
Yes, I'll focus on a URL that helps people understand what the business does.
So you are suggesting that even if in the past they had a URL with the company name, it will not be a big deal to add a word to the company name, provided that it makes sense with what the business does. As a result, it's not necessary to change the content of the pages as the change is minimal.
Best regards,
Sara