Buwe & Associates,LLC. One of the top accountancy firms in the Virginia. Steven Buwe, founder and managing partner of Buwe & Associates, have over 10 years of auditing and review experience and over 30 years of tax planning and accounting services.Call Now: 540-898-7830. Ensuring that your records are maintained, both accurately and timely, is a critical success factor for businesses and individuals. But bookkeeping can also be complicated and time-consuming. At Buwe & Associates, LLC, we handle the bookkeeping process so you can focus on running your business!