Small business administation & research

I would need someone for a few hours per week (perhaps 5-10 hours) ongoing to help admin support for my growing business.
overseeing staff admin - holiday/
contracts
health and safety
car/vans admin
Researching competitors and sectors
keep list on all jobs and clients - this is a very big list
perhaps create an online portal for all of the above
create charts etc
etc etc
I have set up a bright HR platform with pennisula https://www.brighthr.com/
my company is called CAD Surveys
www.cadsurveys.co.uk