Comprehensive tax, accounting, and legal coverage management for freelancers and professionals
We protect your business, optimize your taxes, and free you from bureaucratic burdens so you can focus on what really grows your business.
Do you identify with any of these situations in your day-to-day life?
I feel like I work to pay taxes and I don't know if I'm deducting correctly
The uncertainty about which expenses you can deduct and the fear of a halt in your income tax or an audit from the tax authorities keep you up at night. You need a clear tax plan that optimizes your taxation within the legal framework, without surprises at the end of the quarter.
I spend my weekends sorting invoices and doing paperwork
Your time should be spent invoicing and attending to your clients, not fighting with the tax agency's platform or balancing accounting books. Delegating management to a professional team gives you back control of your time and your peace of mind.
I feel legal vulnerability when a payment default or a labor issue arises
A client who doesn't pay, an ambiguous contract, or uncertainty when hiring your first employee can jeopardize your stability. You don't need an impersonal online management service that only processes invoices and offers limited advice; you need a team of lawyers and consultants who will defend you against any unforeseen events.
My current advisor only remembers me at the end of each quarter
Missing a personal touch and a quick response when a question arises paralyzes decision-making. You deserve an assigned consultant who knows your business, answers your calls, and alerts you in advance about regulatory changes that affect you.
A comprehensive 360° support designed for your peace of mind
We go beyond the concept of traditional management services. At Galarza&Co, we integrate as your external tax, labor, and legal department so that you never have to feel the loneliness of being a self-employed worker again:
High-precision tax and accounting management
We prepare your mandatory accounting books, submit all tax forms (VAT, personal income tax, withholdings, annual summary), and plan your income tax return. Our goal is to maximize your tax savings within the law and ensure that your accounts are impeccable.
Legal protection and response to Administrations
If you receive a notification, a request, or an inspection from the Tax Agency or Labor, you are not alone. We take care of responding to requests, appeals, managing deferrals, and claiming unpaid debts, with an experienced legal team at your service.
Labor advice and growth of your structure
If you have employees or are going to hire, we manage registrations, terminations, contracts, payroll, and settlements. We guide you on applicable bonuses and the most efficient hiring modality for your business.
Everything your activity needs under a single point of contact
Tax area

Preparation and electronic submission of quarterly and annual taxes, review of deductions, income tax planning, and personalized assistance during audits by the Tax Agency.
Accounting and
administrative area

Management of official accounting under Simplified Direct Estimation, management of mandatory record books, and digitization of documents through secure repositories.
Work area and
Social Security

Processing of registrations and cancellations of self-employed workers/employees, payroll preparation, social security (TCs), management of sick leave or accidents, and representation before the Labor Inspectorate.
Legal area and
business protection

Advisory on commercial contracting, collection of commercial debts, defense in administrative proceedings, and adaptation to regulatory compliance (Data Protection / LOPD and electronic invoicing).
Leave the bureaucracy in our hands and focus on growing your business
We analyze your current tax situation without obligation and show you how to optimize your payments and taxes with the peace of mind of having a dedicated team of consultants.