To get business, you must be seen if you have a specialty. Being seen means people need to know you're out there.
People need to know that you're available and there to help them. How are you seen? You can do speaking, you can do writing, you can do LinkedIn posts, you can LinkedIn social media.
You can start a podcast. Then, once you're seen over time, you become an expert; people want to work with people who are experts in some sort of specialty.
But it would help if you talked about how large companies can protect themselves and their transactions by documenting 50 different things where you're getting out there and being seen.
This is the most effective strategy, having a specialty and being seen. And that, again, that one piece of advice. If you can do that, you'll do very well.