About Us

We are a full service accounting office located in Gaithersburg, Maryland.

Ngo Accounting Plus (NAP) specializes in bookkeeping, payroll and tax services for small businesses and individuals. Small businesses, while rich in technical skill and entrepreneurial drive, often lack accounting expertise. Our custom solutions help fill that need, giving you a valued partner to help run your business while you focus on what you do best. For a monthly fee or an hourly rate, we can save you time, money, and ensure your business has accurate records in order to manage it efficiently. We are dedicated to giving you the freedom to concentrate on your business.

We have developed a reputation for professional excellent through the high quality of services we perform for our clients