Slalom

DanielaNS is a professional advisory and business administration firm serving self-employed professionals, companies, and individuals. Based in Igualada, Barcelona, the team helps clients manage administrative, tax, and employment matters so they can focus on their work and business growth. The firm highlights more than ten years of experience and a client-focused approach built on professionalism, transparency, trust, and responsibility.

Its services for self-employed clients include personalized advice, business registration, tax returns and other filings, invoicing, and accounting. For companies, DanielaNS assists with choosing and registering a business name, Mercantile Registry registration, and tax registration, as well as employment-related administration. The firm also handles general procedures, including drafting contracts and documents, building-license applications, administrative and legal appeals, and VAT, income, and corporate tax declarations. Support is available for transactions within the European Union and internationally.

DanielaNS also offers insurance guidance, including health cover, pension and retirement plans, life, vehicle, and home insurance. Its services are available individually or through advisory packages, with online service options and personalized consultations.