By understanding my target network, I've connected to thousands of these people by simply Facebook friending them.
Before I sent them friend requests, I designed my profile to increase the acceptance of my friend requests.
This is how I did it:
Posted shareable content to increase my follower count
Used a professional and memorable headshot
Published high-value statuses 3X a week
Took many photos with influencers
Once you have a well-designed profile, it's time to Facebook friend people at scale.
First, download this Chrome extension (make sure to watch the tutorial on how to use it):
If you need Facebook URLs - you're in luck.
In the link above is 20,000+ Facebook URLs of founders, CMOs, Head of Growths, VP of Marketings, VCs, and more.
You can also use tools like Grouply to extract Facebook URLs and job titles from Facebook Groups at scale.
And with that, you're ready to have a high-level Facebook network.