Ok this is a bit of a specialist subject of mine (when not drinking coffee), don’t buy ads they’e kind of pointless, expensive and whilst have phenomenal targeting but unless it is a job rarely gets any real traction.
Connecting to good people you know (really know including mates, family, peers but not idiots or competitors) And then use the search to find who they know and ask for an intro (using face to face, telephone, email or last resort LinkedIn). Connecting for the sake of it as you think people will read your articles is a trap, don’t do it, everyone else is liek you and doesn’t spend there life there reading stuff from other people – that is Twitter 😉
Content doesn’t make it work, talking to people does, use status updates most but only once per day.
Company page is hygiene factor, could lose you a client but not gain you one.
On the jobseekers thing even LinkedIn say only 20% of users are looking or could be coerced into a new role, that menas 80% aren’t. UK has 24M users and around 75% active on a monthly basis.
If you want a chat or to know exactly how many of your target people are there just shout.
James