Having a website is half the work, especially when it comes to complex solutions with the need for high-end security features. A design and development company can offer site maintenance to keep tabs on performance and quickly fix any arising issues.
Besides, on today’s market, a website requires regular reassessment and updates every couple years. These tasks are performed better by the company that created the website as they’ll have ample documentation on the project.
Other offers might include customer support and help with marketing.