Castillo Business Consultant

Castillo Business Consultant is a Latino-run tax and business services office in Chelsea that works with individuals and small businesses. Its core service is tax preparation for federal and state returns, along with small business tax consulting. Support is offered in both English and Spanish, and the office serves Chelsea and the Greater Boston area while also being ready to serve clients anywhere in the United States.

For new businesses, the office handles registration as a corporation, LLC or DBA, and it helps sole proprietors change their business structure, keeping license paperwork and processing in one place. It also manages payroll taxes for small businesses to help them avoid late payments to the IRS and Massachusetts. Clients who prefer to do it themselves can file their own federal and state taxes online through the office’s self-filing option.

What to Know

• Notary public services are available, including translation of documents between English and Spanish.
• Taxpayer refund advances are offered.
• The office is a member of the Chelsea Chamber of Commerce.