For companies, telecommuting expands the talent pool, reduces the spread of illness, reduces costs including real-estate footprint, increases productivity, reduces their carbon footprint and energy usage, offers a means of complying with the Americans with Disabilities Act of 1990 (ADA) and possibly earning a tax credit, if they're American, reduces turnover and absenteeism, improves employee morale, enhances continuity-of-operations strategies, improves their ability to handle business across multiple time zones, and augments their cultural adaptability. Some estimates suggest that full-time telework can save companies approximately $20,000 per employee.
Virtual assistants, commonly referred to as VAs, come in all shapes and sizes. Many companies will hire VAs if they are looking for help with online administrative tasks (email, calendar management, data entry, etc), but don’t necessarily want to hire a full time employee just yet. They’re the perfect work from home job for busy people that may need to drop their work at a moments notice, or have very sporadic availability.