Income Tax Campaign 2025-2026: Key Dates, Who Must File, and What You Need to Know
In this article, we review the key dates, filing methods, who is required to file, and other important aspects you should keep in mind from now.
22/01/2026
Assessment Center: a key tool to evaluate talent with greater accuracy
How to assess skills, behaviors, and potential beyond the résumé to make better talent selection and development decisions.
22/01/2026
2026 Income Tax Table: brackets, rates, and how much you need to withhold
Discover the 2026 income tax brackets, how withholdings work, and what you need to consider based on your personal or family situation.
22/01/2026
Labour Checklist for Companies in 2026: Key Obligations and Next Steps
In this post, we analyse everything your company should review at the start of the year to comply with labour regulations, optimise management, and avoid issues.
16/01/2026
Key Tax Forms and Deadlines You Can’t Miss: January 2026
January marks the first major tax push of the year. Know which forms and deadlines are essential to start 2026 fully compliant.
09/01/2026
How to Improve Your Company’s Profitability in 90 Days: Steps That Actually Work
A practical approach to identifying immediate improvement opportunities, optimizing decision-making, and boosting short-term business profitability without losing sight of long-term sustainability.
07/01/2026
Legalization of Accounting Books in Spain: Deadlines and Penalties
Frequently Asked Questions About the Legalization of Accounting Books in Spain: Who Is Required to Comply, and What Are the Deadlines?
05/01/2026
Transform Your Recruitment Process: Candidate Experience as a Competitive Advantage
Discover in this post how to design recruitment processes focused on candidate experience and turn them into a strategic asset for your company.
23/12/2025
Suspension of the Green Card Lottery: What It Means for Companies and International Professionals
We analyse what has really changed, the risks involved, and which alternatives remain in force to access permanent residence in the U.S.
23/12/2025
Work Permits Companies Can Apply for Without Complication
In this post, we explain which authorizations allow companies to hire foreign talent efficiently and without unnecessarily complex procedures.
22/12/2025
How can your HR team retain talent?
Retaining talent goes beyond offering a good salary: effective HR strategies drive motivation and build strong, solid teams.
17/12/2025
Tax Agency Delays Verifactu to 2027: What Really Changes for SMEs and the Self-Employed
The obligation to register and submit invoices to the Tax Agency is delayed by one year, but companies and the self-employed must prepare to comply with the Anti-Fraud Law.
15/12/2025
Labor Updates That Will Shape 2026
We’ll cover the main labor and Social Security updates that will impact companies, self-employed workers, and employees in 2026, and how to prepare to comply with the regulations.
15/12/2025
Year-End Corporate Checklist: Key Points Your Company Cannot Overlook
At Adlanter, we believe that peace of mind in January is built in December. In this post, we analyze the key steps every company should review to close the year smoothly.
04/12/2025
2026 Work Calendar in Spain: Holidays and Long Weekends to Plan Your Year
In this post, explore the national and regional holidays for 2026 and discover the long weekends that will make your workforce planning easier.
25/11/2025
How International Remote Work Affects Your Company’s Taxation
More and more employees are requesting to work from home or from another country. But did you know that this flexibility can have significant tax implications for your company?
21/11/2025
Intern Statute: everything that is changing in training internships in Spain
In this post, we explain everything you need to know about the Draft Internship Statute: who it affects, what rights it guarantees, and what obligations companies must meet.
17/11/2025
The Mistake 7 Out of 10 Companies Make When Hiring Technical Profiles
Why focusing solely on technical skills ends up causing turnover, team misalignment, and failed recruitment processes
14/11/2025
2025 Year-End Checklist for Your Company’s Labor Planning
Optimize your 2025 year-end closing and plan for 2026 without surprises: review payroll, social security contributions, and adapt to the new regulations.
12/11/2025
5 Reasons Why Your Company Should Digitize Invoicing Today
Discover why your company should digitize invoicing and adapt to the Verifactu system. Comply with the law, increase efficiency, and improve accounting control.
12/11/2025
Year-End Checklist for Your Company’s Tax Planning
At Adlanter, we’ve prepared a complete guide to help you optimize your taxes at the close of the fiscal year.
11/11/2025
The mandatory internal whistleblowing channel for companies
Law 2/2023 has changed how companies must manage internal communications related to regulatory breaches and irregular conduct.
11/11/2025
The new smart accounting driving businesses in Spain
From the first commercial ledgers of the 15th century to real-time data: this is how accounting has evolved into a strategic tool.
11/11/2025
Form 232: control tax risk and improve your company’s transparency
In this post, we explain what it is and who must submit to the Tax Agency the November declaration that many companies overlook.
11/11/2025
How to Protect Your Company’s Tax Structure Against Regulatory Changes and Tax Audits
In an increasingly dynamic tax environment, companies must not only comply with the law, but also anticipate possible reinterpretations by the Spanish Tax Agency (Hacienda) and design structures that stand the test of time.
28/10/2025
How much do Non-resident pay in taxes if they own property in Spain?
In this article, we clearly and practically explain how you must pay taxes on your Spanish properties if you are a non-resident.
27/10/2025
Suspension of Employment and Pay in Spain: Practical Guide for Companies
This post explains the main characteristics of employment and pay suspension in Spain.
27/10/2025
The True Cost of Hiring Wrong: Why a Poor Decision Can Weigh Down a Company
In this article, we analyze the real impact of a bad hire and how a professional, data-driven selection process can prevent financial losses, unnecessary turnover, and the loss of key talent.
27/10/2025
10-Day Bereavement Leave: A Social Measure with Impact on Businesses
The new labor framework expands rights related to bereavement and palliative care, but raises questions about its implementation and cost for organizations.
27/10/2025
Webinar | Accounting and Tax Year-End Closing 2025: Key Insights to Face the New Developments in Personal Income Tax (IRPF) and Co ...
Discover the main tax developments for the 2025 fiscal year and get ready for a smooth year-end closing. Join our free webinar on 6 November to learn about all the changes and their practical application.
16/10/2025
International Boss’s Day: Spain as a strategic destination for executive talent
Explora cómo España facilita la llegada de talento directivo internacional: integración familiar, requisitos y oportunidades para profesionales altamente cualificados.
16/10/2025
Highly Qualified Professional in Spain
Do you know the concept of a Highly Qualified Professional? What types of job positions does this category include?
13/10/2025
Romantic Relationships in the Workplace: Legal Limits and Disciplinary Consequences
In this post, we examine the legal criteria that determine when a relationship between employees may affect the employment relationship and what measures can be adopted without incurring discrimination or violating privacy rights.
10/10/2025
3 Common Tax Mistakes Our Labor Advisory Service Also Helps Prevent
Discover how an optimal integrated labor service also protects your company from costly tax penalties.
09/10/2025
New Strategic Plan of the Labour and Social Security Inspectorate 2025–2027: What Companies Need to Know
We explain the main updates of the 2025–2027 Strategic Plan of the Labour and Social Security Inspectorate (ITSS), its priorities, and how companies can prepare in advance.
07/10/2025
Why is it so difficult to find good executive profiles?
In the following post, we explain the 5 most common reasons (and how to avoid them) when hiring executives for your company.
06/10/2025
Webinar | The Verifactu System: The Obligation That Will Change Business Invoicing in Spain
In this article, we explain what the Verifactu system is, its main obligations and implementation deadlines, and invite you to our free webinar on October 16 to learn more about its impact on business.
02/10/2025
Set up a Company Without Accounting Mistakes: Complete Guide for Entrepreneurs
Learn how to set up a company without accounting mistakes from day one and secure your business's financial success.
02/10/2025
Dismissal for Racist Insults at Work: When It Is Justified and How to Act
We explain in which cases racist insults in the workplace can justify disciplinary dismissal, what Spanish law and case law say, and how companies should act to protect their workforce.
29/09/2025
Salary Transparency Directive: What It Is, Obligations, and How Companies Can Prepare
In this post, we analyze the most common mistakes when legalizing accounting books and provide solutions to avoid penalties and ensure compliance with tax regulations.
26/09/2025
Impatriate Regime in Spain: Tax Advantages and the Importance of the “Fine Print”
In this article, we analyze how Spain’s special impatriate regime works, what benefits it offers to employees and companies, and the precautions to take in order not to lose its tax advantages.
16/09/2025
How to Pay Social Security Contributions in Spain While Working Abroad
If you are planning to work abroad or to second employees from your company, it is important to understand how social security contributions are handled.
16/09/2025
Most Common Accounting Mistakes in SMEs and How to Avoid Them in 2025
Discover the most frequent accounting mistakes in SMEs and learn how to avoid them. Optimize your company's accounting and comply with tax regulations in 2025.
15/09/2025
How to Claim Debts from Delinquent Clients under Organic Law 1/2025
In this article, we explain how to adapt to the new legal requirements for claiming unpaid debts and what to do to avoid wasting time or money with delinquent clients.
10/09/2025
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
How to Conduct an Effective Labor Compliance Audit in Your Company
In this post, we explain how to structure a labor compliance audit in your SME, the most frequent risks, and the keys to anticipating sanctions and conflicts.
05/09/2025
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
