Training Providers - Looking for Resources

Hi, everyone.  I'm the Technology Training Coordinator in a local Government organization in the Southern California area, and I'm looking for a some training providers that are sole proprietors. 

I have 1 trainer who already provides SharePoint and Office 2016 training for us, but not everyone relates to his style (especially our less-techie staff).  I'm looking to outsource to another resource in addition.

Do any of you in the Southern California area outsource your training and have providers you recommend?

Thanks in advance!

Cori