Corporate Advisory Services
We offer comprehensive business advisory services designed to drive growth and ensure regulatory compliance for your business. Our team of experts understands the unique challenges companies face and is here to support you every step of the way.
We advise you on:
► Tax planning
► Claims
► Corporate finance
► Capital increase
► Business start-up
► Tax returns
Corporate Advisory Services
Tax Advice
Tax consulting for companies involves the management and planning of the company’s tax obligations. This includes:
► Tax Planning: Strategies to minimize the tax burden within the legal framework, taking advantage of tax incentives and avoiding risks of non-compliance.
► International Taxation: Advice on economic and financial transactions between countries, seeking to harmonize tax systems and avoid double taxation.
► Capital increase: Knowing how new capital contributions by existing partners or new partners may affect your company is essential for the future of the business.
► Corporate Finance: From investment evaluation, financing, dividend distribution, to working capital management.
► B uying and Selling Shares: Buying and selling stock in a company, whether small or large, can be a complicated process.
► Due Diligence: Advice and performance of Due Diligence processes.
► Tax Procedures: Assistance and representation before possible inspections or requirements of the tax administration.
Accounting Advisory
Accounting advice focuses on the correct management of the company’s financial information, ensuring that it accurately reflects its economic situation. Includes:
► Company Accounting: Recording and maintenance of accounting in accordance with current regulations.
► A nnual Accounts:Preparation and presentation of annual accounts and other mandatory financial reports.
► Financial Statements: Evaluation of the company’s financial situation for strategic decision making.
► Tax Returns: Preparation and filing of all required tax returns, such as corporate income tax, VAT, personal income tax withholdings, among others.
► Internal Audits: Review and verification of accounting and financial records to ensure their accuracy and reliability.
Legal Counsel
Legal advice for companies covers the advice and management of all legal aspects related to business activity. This includes:
► Commercial Law: Company formation, incorporation of companies, amendments to bylaws, mergers, acquisitions, and dissolution of companies.
► Inheritance Management in the Corporate Sector Preparation, management and/or acceptance of inheritances, family business succession, and donations in family businesses, both for resident and non-resident members.
► Corporate Wealth Management In the business field, especially in sectors such as real estate or any other involving the management of properties and real rights, good advice is of paramount importance.
► Intellectual Property: Advice on compliance with data protection regulations (GDPR) and management of intellectual and industrial property rights.
Founded in 2003, GM Tax Consultancy has over 20 years of experience in tax, accounting, and legal advisory services for companies and individuals. At GM Tax Consultancy, we guide SMEs, corporations, holdings, and self-employed professionals in managing and optimizing their tax strategy, supported by a team of tax advisors continuously trained in national, regional, and municipal tax regulations.
What type of companies do we advise in Barcelona?
SMEs and limited liability companies. Day-to-day tax, accounting, and legal management: from quarterly tax returns to annual financial statements closing, as well as growth decisions such as capital increases or onboarding new partners.
Startups and newly formed companies. Selection of the legal form, company incorporation, and definition of the corporate structure—focusing not only on the initial paperwork, but also on how that structure will impact taxation and future decisions (funding, new partners, expansion).
Holdings and corporate groups. Multi-company structures, group-level tax optimization, and advisory on M&A transactions, due diligence, or corporate reorganization.
Companies in sale, acquisition, or transfer processes. Comprehensive tax, accounting, and legal advisory in company buying and selling operations or generational succession, where all three areas are permanently intertwined.
Frequently asked questions about business advisory services in Barcelona
What is the difference between an administrative agency (gestoría) and a business advisory firm?
An administrative agency (gestoría) focuses on administrative processing: submitting documents and forms. A business advisory firm like ours goes further by planning: optimizing the company’s tax burden, structuring accounting to support decision-making, and resolving corporate legal matters that arise throughout the life of the business, rather than handling isolated paperwork.
How much does comprehensive advisory service cost for a company in Barcelona?
An administrative agency (gestoría) focuses on administrative processing: submitting documents and forms. A business advisory firm like ours goes further by planning: optimizing the company’s tax burden, structuring accounting to support decision-making, and resolving corporate legal matters that arise throughout the life of the business, rather than handling isolated paperwork.
Can my company hire only one specific area (tax, accounting, or legal)?
It depends on the company’s volume of operations, its corporate structure, and whether it requires only tax-accounting services or legal support as well. We prepare a customized quote after understanding the business, with no obligation.
Do you work with companies from any industry?
Yes. Although we work in an integrated manner, each service area can be hired independently based on what the company needs at any given time.
What happens if my company already has an advisory firm and wants to switch?
Yes, we advise companies across a wide range of industries, tailoring our services to the specific regulations of each activity.
Do you assist companies with mergers, sales, or acquisition processes?
We manage the entire transition: gathering documentation from your previous advisory firm, migrating accounting records, and ensuring continuous compliance with the company’s tax obligations without interruption.