Good for each other

— Since 1992

Impeccable, dedicated & honest

WE ARE MAES NOTARIES

An independent, full-service notary office for individuals, businesses, and (semi-)government bodies in the Rotterdam The Hague Metropolitan Area. Specializing in family and inheritance law, corporate law, and real estate. We guide our clients through the moments that truly matter in life—both business and personal. We offer peace of mind, reliability, and security. Impeccable, dedicated, and honest.

''Someone is sitting in the shade today because someone planted a tree a long time ago.''
WARREN BUFFETT

Expertise

OUR SERVICES

Our core business is traditional notarial services. We therefore provide all notarial services in the areas of family and inheritance law, corporate law, and real estate law. We provide legal and notarial advice and record agreements and declarations in deeds. In doing so, we anticipate, prevent, and manage legal risks.

You

WE ARE HERE FOR YOU!

MAES Notaries is an independent, full-service notary office for private individuals, companies, and (semi-)government bodies in the Rotterdam The Hague Metropolitan Region.

Private individuals

We're here for everyone. For young and old. For anyone who values having their affairs in order. For the proverbial common man, people like you and me, for men or women who have found themselves alone due to divorce or death, migrant workers and ...

Companies

Businesses requiring (interim) high-quality support in corporate law, real estate, contract law, compliance, governance, and legalizations can contact us. This also applies to entrepreneurs themselves. Entrepreneurs who have built a business, are per...

(Semi)governments

We can support municipalities and housing associations with many of their strategic and operational issues. We advise water boards on matters such as land acquisition, expropriation, and the establishment of limited rights. We assist cable, pipeline,...
It's not easy being green.
Kermit the Frog

Impact

Corporate Social Responsibility

We recognize the responsibility we bear for our stakeholders: our customers, our employees, suppliers, the government, and the society we are part of. This applies to both our professional and social spheres. Our social responsibility focuses on three themes: governance , a sustainable living environment, and social engagement. We hope to make an impact through these initiatives.

News

ALL MESSAGES AT A GLANCE

Events - Posted on

PROVADA 2026

PROVADA will be held at the RAI Amsterdam from Tuesday, June 9 to Thursday, June 11. PROVADA is the largest real estate trade fair in the Netherlands. With more than 20,000 visitors, 100+ substantive knowledge sessions, and 270+ exhibitors. This year, the real estate fair focuses on connection and collaboration to tackle the major challenges in the sector.
Opinions - Posted on

Box 3 in flux: points of attention for property owners

This article previously appeared in Het Ondernemsbelang For real estate owners, Box 3 is a calculation model that directly impacts return, financing, rental strategy, and timing of sale. For years, the complaint was uniform: those who held real estate privately were taxed as if the assets generated a fixed return, even if the actual cash flow was lower. That system has shifted legally and politically. The major reform is now no longer scheduled for 2027, but for January 1, 2028, provided the legislative process is fully completed. Precisely for this reason, 2027 will be a preparatory year.
Articles - Posted on

Mergers & divisions: are you on time?

The month of May has just started. The second quarter is therefore already well underway. Accountants are busy preparing the annual accounts (or perhaps have already completed them). This is the time of year for entrepreneurs to take action if a restructuring through a legal merger or legal demerger is desired. Below, we explain how this works.
Opinions - Posted on

Grid congestion as a contractual issue

The Dutch power grid is at capacity. That is hardly news anymore, except when an entire city like Utrecht can no longer handle any more, as became apparent last month. What is new, however, is that grid congestion has shifted in two years from a technical grid operator problem to a legal contractual problem, and that the logistics real estate market is not yet sufficiently geared towards this. Anyone who, as an investor, developer, or tenant, closes a transaction today without seriously addressing the legal dimension of capacity is pricing in risk, not value.