Narrative control
You approve before anything is submitted
Ace Branding states that it will not submit anything for publishing until you approve the final draft, which ensures you have full control over your brand narrative. The editing cycle in step three repeats until your team signs off.
That is a meaningful difference across guaranteed placement services. For comparison, FameHero states on its guide to platforms for media features that by default its drafts auto-approve after 7 days in the event of inaction.