Accountantskantoor Trox (Loppersum

Accountantskantoor Trox is a Dutch accounting firm headquartered in Loppersum and Winsum that provides financial administration and salary management for businesses and individuals. Founded in 2008 with an expansion to Winsum in 2018, the practice offers expert guidance on annual reports, tax filings, fiscal legislation, and business structures under the supervision of the NBA professional organization.

• Services: The firm handles year-end accounts, income and corporate tax returns, salary administration, VAT submissions, and financial administrative setup for clients ranging from sole traders to corporations with employees.
• Industries: Services target entrepreneurs in small and medium-sized enterprises, including one-person businesses, self-employed professionals, partnerships, and limited liability companies.
• Locations: Offices are situated at Molenweg 58 in Loppersum opposite a mill and at Het Aanleg 9 above Bouwbedrijf Hylmar Diemer in Winsum.
• Certifications: The accounting office operates under the supervision of the Nederlandse Bond van Accountants-Kantoren (NBA), ensuring high-quality professional service delivery.

The team includes owner Theo Trox alongside several professionals dedicated to personalized client support through their small-scale organization structure.