Personnel recruitment; employment hiring, recruiting, placement, staffing and career networking services; professional staffing and recruiting services; employment candidate sourcing and vetting; professional staffing services; employment agency services, namely, filling the temporary and permanent staffing needs of businesses; staff placement services; outsourcing services [ business assistance]; employment agencies; employment recruiting services; employment staffing consultation services; providing a database of resumes of prospective employees; human resources consultation; human resources services, namely, personnel selection for others; providing human resources management services for others through co-employment contracts; virtual executive assistance services for others; office administration services provided by virtual assistants; appointment scheduling services provided by virtual assistants; virtual secretarial services for companies