Deductible Expenses in Your Commercial Premises: How to Optimize Your SME’s Taxation
In this article, we review the requirements set by the tax authorities and the main deductible expenses related to commercial premises, including examples and practical tips for SMEs looking to optimize their taxation.
10/09/2025
Labor and Tax Consulting for Industrial Companies in Bizkaia: Challenges and Solutions
In this post, we analyze the main challenges faced by industrial companies in Bizkaia and how a specialized labor and tax consultancy in Erandio can provide practical solutions.
04/09/2025
Right to Workplace Rest: What the Workers’ Statute Says
In this article, we explain what the right to rest, as regulated in the Workers’ Statute, consists of, when it is considered paid, and the legal consequences for companies that fail to respect it.
02/09/2025
Back to Work: How to Overcome Post-Vacation Syndrome and Turn It into an Opportunity
Discover how to overcome post-vacation syndrome with healthy habits, organization, and professional reflection. At Adlanter, we help you find balance and achieve your next career goal.
27/08/2025
Types of Companies in Spain: Which One Should You Choose?
Discover the main types of companies in Spain, their advantages, and which legal structure best fits your business project.
27/08/2025
Did you know that we are ISAE 3402 certified?
In this post, we explain in detail the international standard that ensures the reliability and security of our outsourcing processes.
13/08/2025
Extension of Birth Leave in Spain: Key Points for Companies
Since July 31, 2025, the extension of birth and childcare leave has come into effect in Spain. We explain how it impacts your company and how to prepare with specialized labor advisory services.
01/08/2025
External Recruitment in Spain: Key Steps to Hire Successfully
Discover how to structure a successful external recruitment process in Spain — whether you're opening a local branch or relocating Spanish professionals to your global offices.
20/07/2025
Dismissal for Theft in Spain: When and How an Employer Can Act in Cases of Serious Misconduct
This article explains how to respond to employee misappropriation and when a disciplinary dismissal is viable—even if the employee is acquitted in criminal court.
17/07/2025
10 Profitable Business Ideas in Spain for 2026
n this post, we share the 10 most profitable ideas for starting a business in Spain in 2026.
15/07/2025
The New Rental Registration Number Excludes Thousands of Properties
In this post, we explain how the new Rental Registration Number (NRA) affects property owners as of its enforcement on July 1, 2025, and what you need to do to comply with the law.
09/07/2025
Registration of the CNAE in official records before 2027
Companies must register their CNAE code in the administrative records of the national public sector before January 1, 2027. We explain what this obligation involves and how to manage it without mistakes.
30/06/2025
Do you get paid by card? The Tax Agency introduces new obligations for companies in 2025
We explain how this new regulation affects your company and what steps you need to take to comply without risks.
18/06/2025
Key Points of the Highly Qualified Professional Permit
We’ll walk you through 10 key points you should keep in mind when applying for this work permit.
18/06/2025
Work from home in Spain
How to Work Remotely From Spain? You must keep these aspects in mind to work from home in Spain: Tax, social security, employment contract and immigration
16/06/2025
How Should You Replace an Employee on Vacation in Spain?
Avoid contractual errors that could lead to unfair dismissals. Learn which type of employment contract legally allows you to cover employee absences due to vacation.
30/05/2025
Accounting Consolidation: Obligations, Methods, and Exemptions
This article introduces a key tool to transparently reflect the net worth and financial results of a group of companies.
29/05/2025
International Remote Work: Legal and Tax Considerations
What aspects must be taken into account in international remote work? What obligations arise for the employer and for the remote worker?
27/05/2025
Verifactu 2025: Everything You Need to Know About the New Electronic Invoicing System
In this article, we explain what the Verifactu system is, its technical requirements, and how the recent postponement of the obligation to adapt invoicing software affects you.
26/05/2025
How Can You Stay in Spain for More Than 90 Days Legally?
Are you aware of the 90-day rule in Spain? What happens if your 90 days are about to end—or already have? Here we explain your legal options to remain in Spain beyond that limit.
15/05/2025
Sectors with the Highest Growth Potential in Spain (2025–2030)
In this post, we break down the sectors with the highest growth and potential in Spain between 2025 and 2030.
12/05/2025
Vander Elst Visa: Deploy Professionals Across the EU Without Duplicating Permits
In this post, we explain how to optimise your team’s international mobility with the Vander Elst visa.
09/05/2025
How to Validate a Business Idea Before You Dive into Entrepreneurship
In this post, we explain all the exact steps you need to follow before starting your entrepreneurial journey.
07/05/2025
Labour reform: what your company must do in the event of permanent disability
In this post, we analyse how the labour reform affects the management of employees with permanent disability and what companies must do to comply with regulations and avoid legal risks.
06/05/2025
How to Obtain the EU Family Member Card in Spain
Do you want to live in Spain with your partner or European relatives? The EU Family Member Card is your key to making it happen in 2025.
05/05/2025
Asylum Denied? Protect Your Labor Rights
In this post, we analyze how current regulations and case law protect the labor and social rights of asylum seekers while their denials are not yet final.
30/04/2025
Differences Between the NIE and Residence Permit in Spain (2026 Guide)
The NIE and the TIE are not the same. Being a legal resident in Spain is also different from holding a Foreigner Identification Number. Here we explain the different situations and concepts that may be relevant to you as a foreign national.
17/04/2025
Residence for Entrepreneurs in Spain: Key Steps to Obtain It
Discover how to boost your business project and obtain residency in Spain.
15/04/2025
Workers’ right to digital disconnection
In this post, we explain what the law says about digital disconnection and how to implement it in your company.
15/04/2025
How to Avoid Penalties from the Spanish Tax Agency in Your 2025 Income Tax Return
In this post, we explain the main recommendations to avoid penalties in the Income Tax Return to be filed in 2025.
14/04/2025
Dissolution of a Company: Key Changes You Need to Know
Learn About the Reform of the Company Dissolution Regime Introduced by Organic Law 1/2025, Modifying Key Aspects of Business Activity.
03/04/2025
Income Tax Return 2025: Dates, Updates, and Exemptions
Get to know the key dates, requirements, and updates for filing your 2025 Income Tax Return.
03/04/2025
Workplace Absenteeism: How to Implement an Effective Incentive System
In this post, we analyze the Supreme Court's decision that allows companies to establish salary incentives to curb workplace absenteeism.
02/04/2025
Income Tax Return 2024-2025: Everything You Need to Know
Discover everything taxpayers need to know to file the upcoming 2024 fiscal year income tax return. Here, we explain the key dates, the process to follow, and essential deductions to reduce your tax burden.
27/03/2025
Labor Obligations and Sanctions: Is Your Company Prepared?
We explain the main labor obligations companies must comply with, how Labor Compliance helps prevent non-compliance, and what sanctions may arise from failing to follow regulations.
26/03/2025
The Future of Legal Advisory: Innovation, Flexibility and Efficiency
Discover how outsourcing, technology, and innovation are transforming legal advisory services, making them more efficient and strategic.
25/03/2025
Workplace Harassment Prevention: A Commitment for Companies
In this post, we explain why having a workplace harassment prevention protocol is essential for companies.
20/03/2025
Workday Time Tracking: Obligations and Penalties
In this post, we explain the various obligations and penalties a company may face for failing to comply with workday time tracking regulations.
19/03/2025
What’s New in the 2025 Income Tax Return in Bizkaia
In this post, we present the key changes and updates to consider for the 2025 Income Tax Return in Bizkaia
18/03/2025
Self-Employed Workers in 2025: Regularization, Fee Reductions, and Retirement
We explain in detail three key aspects of the self-employed system and how they may impact your activity in 2025.
14/03/2025
New Contribution System for Self-Employed Workers in 2025
Find out the key changes in the new contribution system for self-employed workers that came into effect on January 30, 2025.
12/03/2025
Migration Options in Spain After the Withdrawal of the Golden Visa
In this post, we explain the different migration options available in Spain following the recent elimination of the Golden Visa.
12/03/2025
Paternity supplement in Madrid: increase your pension with our advisory
Find out how to claim and maximize your paternity supplement with the experts at Adlanter in Madrid.
05/03/2025
The salary register: everything you need to know
In the following post, we tell you all the details about the salary register and how to implement it in your company.
04/03/2025
Paternity Supplement in Pensions: Requirements to Obtain it
In this post, we explain how to apply for the paternity supplement and its key details.
03/03/2025
Labour Inspection: Avoid Sanctions for your Company
In this post, we share key points to be prepared and comply with regulations during a labour inspection.
26/02/2025
Spanish nationality through residency: everything you need to know
Discover the requirements, documents, timelines and how to fast-track your application for Spanish nationality by residence.
15/02/2025
Benefits of Having a Business Succession Plan
How to Ensure Your Company's Continuity and Growth with an Effective Succession Plan
12/02/2025
