Service Agreements vs Employment: Why the Label Isn’t Enough
Introduction
Businesses increasingly rely on consultants, freelancers and other independent professionals to access specialised expertise and maintain flexibility in how they organise their operations. For many companies, engaging an individual through a service agreement can be a practical alternative to entering into a traditional employment relationship.
However, simply calling an agreement a “Service Agreement” does not make the relationship one of independent services.
Under Portuguese law, the distinction between an employment relationship and a genuine provision of services is based on the substance of the relationship, rather than solely on the terminology chosen by the parties. This means that the way the relationship operates in practice can be more important than the title of the contract itself.
This distinction is particularly important for businesses hiring professionals on a long-term or recurring basis. If an arrangement described as a service relationship contains the characteristics of employment, the company may face significant legal, social security and financial consequences.
For this reason, businesses should consider the legal nature of the relationship before the agreement is signed — and throughout its duration.
Employment or Independent Services?
The basic distinction is relatively straightforward.
An employment relationship involves an individual performing work for an employer in return for remuneration, within a relationship characterised by legal subordination.
A genuine service agreement, by contrast, generally involves an independent professional undertaking to provide a particular service or achieve an agreed result, while retaining autonomy over the organisation and performance of their activity.
The difficulty arises because real-world relationships do not always fit neatly into one category.
A consultant may work exclusively for one company. They may attend regular meetings, use the company's systems and work closely with its employees. A company may also establish deadlines and certain requirements concerning the services provided.
None of these factors, individually, necessarily means that the relationship is one of employment.
The issue is whether, when considered as a whole, the relationship reflects genuine independence or a relationship of subordination.
The Contractual Label Is Only One Piece of the Puzzle
One of the most common mistakes businesses make is assuming that a carefully drafted contract can determine the legal classification of the relationship.
A service agreement may expressly state that the individual is an independent contractor and that no employment relationship exists. It may also require the individual to issue invoices rather than receive a salary.
These provisions can be relevant, but they do not automatically settle the question.
Consider two individuals who are both engaged as “consultants”.
The first is hired to deliver a defined project. They determine how the work is performed, use their own equipment, work according to their own schedule and provide services to several clients.
The second works every weekday according to a schedule established by the company, reports to a manager, uses company equipment, is integrated into the company's teams and performs ongoing functions that form part of the company's ordinary business.
Both may have signed a document called a “Service Agreement”. But the practical reality of the two relationships is very different.
This is why substance matters more than the label.
What Does Portuguese Law Look At?
Portuguese employment law provides a number of indicators that can assist in determining whether a relationship is, in substance, an employment relationship.
Article 12 of the Portuguese Labour Code establishes a presumption of the existence of an employment contract where certain characteristics are present. These include circumstances relating, among others, to the place where the activity is performed, the equipment used, working hours, remuneration and the manner in which the individual's activity is directed.
The assessment is therefore not based on a single factor.
1. Direction and Supervision
A key question is whether the company exercises authority over how the individual performs their work.
An independent professional will generally have autonomy in organising their activity, even where the client establishes the desired outcome, deadlines or technical requirements.
By contrast, detailed instructions, ongoing supervision and a reporting structure resembling that applicable to employees may indicate a relationship of subordination.
2. Working Hours
The organisation of working time can also be relevant.
An independent professional will generally have greater freedom to organise their schedule, subject to the requirements of the service.
A requirement to work fixed hours determined by the company, particularly where combined with other indicators of subordination, may point towards an employment relationship.
3. Place of Work and Equipment
Where the work is performed and whose resources are used may also be relevant.
A professional who operates from their own premises and uses their own equipment may demonstrate a greater degree of independence.
Conversely, working regularly at the company's premises and using equipment, systems and resources provided by the company can be indicators that should be considered as part of the overall assessment.
This does not mean that using a client's equipment or working at a client's premises automatically creates an employment relationship. Certain services naturally require access to the client's facilities or systems. Context remains essential.
4. Remuneration
The way in which remuneration is structured may also provide an indication.
Independent professionals commonly invoice for their services, whether by project, milestone, hour or another agreed basis.
Employees, by contrast, generally receive remuneration as part of an ongoing employment relationship.
However, issuing invoices does not by itself prove independence. A relationship cannot be transformed into a genuine service arrangement simply by replacing a payslip with an invoice.
5. Integration Into the Business
Another important consideration is the extent to which the individual is integrated into the company's organisation.
Does the individual have a continuing role within the company's structure? Do they report to a manager? Are they subject to the same internal procedures as employees? Do they perform functions that are part of the company's ordinary and permanent operations?
The greater the level of organisational integration, the more carefully the relationship should be assessed.
6. Economic and Professional Independence
A genuinely independent professional will generally retain a degree of economic and organisational autonomy.
They may have several clients, determine their own commercial terms, bear certain business risks and organise their activity independently.
Where an individual is economically dependent on a single company and operates under conditions closely resembling those of an employee, this may be relevant to the legal assessment.
Why Getting the Classification Right Matters
The classification of a professional relationship is not merely a contractual or administrative issue.
Where an arrangement is, in substance, an employment relationship, treating it as independent services can expose a business to employment, social security and tax-related risks. There may also be implications concerning employment rights and entitlements, as well as potential liabilities arising from the failure to comply with the obligations applicable to employers.
Importantly, the classification is not ultimately determined by what the parties call the relationship or by the wording of the contract. If a dispute arises, it is for the court to assess the actual circumstances of the relationship and determine whether it constitutes employment or independent services. In doing so, the court will look beyond the contractual label and consider how the relationship operates in practice.
This is particularly relevant in employment disputes, where employees benefit from specific legal protections as the weaker party in the contractual relationship. A business therefore cannot rely solely on the existence of a service agreement to establish that an individual is genuinely independent.
For businesses, these risks can become particularly significant where the arrangement continues for several years. What initially appears to be a simple contractual decision can therefore become a much more complex issue if the relationship is later challenged or reviewed.
When Should a Business Seek Legal Advice?
Legal advice is particularly valuable before entering into a long-term service arrangement where there may be uncertainty about the individual’s status. A legal review may be appropriate where, for example:
• a company wants to engage an individual on a full-time or near full-time basis;
• a consultant will work primarily or exclusively for one company;
• the individual will work at the company’s premises or use equipment and systems provided by the company;
• the individual will have fixed working hours or report to a manager or other member of the company’s staff;
• an existing consultant is becoming increasingly integrated into the business; or
• the company is considering converting an employee into an independent contractor.
These circumstances do not automatically mean that an employment relationship exists. They do, however, warrant an assessment of the overall relationship, including how the work is actually organised and the degree of autonomy the individual genuinely has.
Importantly, classification risk should be addressed before it becomes a dispute. A service agreement should accurately reflect the intended relationship, but the practical arrangements must also be consistent with its terms. Businesses should therefore consider not only the wording of the agreement, but also factors such as working time, supervision, remuneration, integration into the business and the individual’s actual independence.
It may also be appropriate to review existing arrangements periodically, particularly where the relationship or the way in which the work is performed has changed over time.
How We Can Help
At Reis Pinto Law, we advise businesses on the structuring and review of professional relationships, including the distinction between employment and independent service arrangements.
Our work can include:
• assessing whether a proposed relationship is more appropriately structured as employment or independent services;
• drafting and reviewing service agreements;
• reviewing existing arrangements for potential employment-classification risks;
• advising on the practical implementation of contractual arrangements; and
• assisting businesses in addressing potential risks before they develop into disputes or regulatory issues.
The objective is not simply to prepare a contract that uses the correct terminology. It is to ensure that the legal structure and the commercial reality of the relationship are aligned.
Conclusion
A contract called a “Service Agreement” is not necessarily a service relationship.
Under Portuguese law, the classification of a professional relationship depends on its characteristics as a whole, including the degree of autonomy, control, integration and economic independence involved.
For businesses, the lesson is straightforward: the label is not enough.
A well-drafted agreement is an important starting point, but it should reflect — rather than attempt to disguise — the reality of the relationship.
Where there is uncertainty, obtaining legal advice at the outset can help businesses choose the appropriate contractual structure, reduce potential liabilities and ensure that the relationship remains compliant as it develops.
If your business is engaging consultants or independent professionals in Portugal and you are unsure whether your current arrangements are correctly structured, our team can review the relationship and advise on the most appropriate approach.
This Informative Note is intended for general distribution to clients and the information contained herein is provided as a general and abstract overview. The contents of this Informative Note may not be reproduced, in whole or in part, without the express consent of the author. If you should require further information on this topic, please contact us at info@reispintolaw.com
